diff --git a/lib/services/networkManagement2/lib/models/index.d.ts b/lib/services/networkManagement2/lib/models/index.d.ts
index 51f3cc1d25..015146270d 100644
--- a/lib/services/networkManagement2/lib/models/index.d.ts
+++ b/lib/services/networkManagement2/lib/models/index.d.ts
@@ -28,214 +28,6 @@ export interface SubResource extends BaseResource {
   id?: string;
 }
 
-/**
- * @class
- * Initializes a new instance of the AzureFirewallIPConfiguration class.
- * @constructor
- * IP configuration of an Azure Firewall.
- *
- * @member {string} [privateIPAddress] The Firewall Internal Load Balancer IP
- * to be used as the next hop in User Defined Routes.
- * @member {object} [subnet] Reference of the subnet resource. This resource
- * must be named 'AzureFirewallSubnet'.
- * @member {string} [subnet.id] Resource ID.
- * @member {object} [internalPublicIpAddress] Reference of the PublicIP
- * resource. This field is a mandatory input.
- * @member {string} [internalPublicIpAddress.id] Resource ID.
- * @member {object} [publicIPAddress] Reference of the PublicIP resource. This
- * field is populated in the output.
- * @member {string} [publicIPAddress.id] Resource ID.
- * @member {string} [provisioningState] The provisioning state of the resource.
- * Possible values include: 'Succeeded', 'Updating', 'Deleting', 'Failed'
- * @member {string} [name] Name of the resource that is unique within a
- * resource group. This name can be used to access the resource.
- * @member {string} [etag] A unique read-only string that changes whenever the
- * resource is updated.
- */
-export interface AzureFirewallIPConfiguration extends SubResource {
-  privateIPAddress?: string;
-  subnet?: SubResource;
-  internalPublicIpAddress?: SubResource;
-  publicIPAddress?: SubResource;
-  provisioningState?: string;
-  name?: string;
-  etag?: string;
-}
-
-/**
- * @class
- * Initializes a new instance of the AzureFirewallRCAction class.
- * @constructor
- * Properties of the AzureFirewallRCAction.
- *
- * @member {string} [type] The type of action. Possible values include:
- * 'Allow', 'Deny'
- */
-export interface AzureFirewallRCAction {
-  type?: string;
-}
-
-/**
- * @class
- * Initializes a new instance of the AzureFirewallApplicationRuleProtocol class.
- * @constructor
- * Properties of the application rule protocol.
- *
- * @member {string} [protocolType] Protocol type. Possible values include:
- * 'Http', 'Https'
- * @member {number} [port] Port number for the protocol, cannot be greater than
- * 64000. This field is optional.
- */
-export interface AzureFirewallApplicationRuleProtocol {
-  protocolType?: string;
-  port?: number;
-}
-
-/**
- * @class
- * Initializes a new instance of the AzureFirewallApplicationRule class.
- * @constructor
- * Properties of an application rule.
- *
- * @member {string} [name] Name of the application rule.
- * @member {string} [description] Description of the rule.
- * @member {array} [sourceAddresses] List of source IP addresses for this rule.
- * @member {array} [protocols] Array of ApplicationRuleProtocols.
- * @member {array} [targetUrls] List of URLs for this rule.
- */
-export interface AzureFirewallApplicationRule {
-  name?: string;
-  description?: string;
-  sourceAddresses?: string[];
-  protocols?: AzureFirewallApplicationRuleProtocol[];
-  targetUrls?: string[];
-}
-
-/**
- * @class
- * Initializes a new instance of the AzureFirewallApplicationRuleCollection class.
- * @constructor
- * Application rule collection resource
- *
- * @member {number} [priority] Priority of the application rule collection
- * resource.
- * @member {object} [action] The action type of a rule collection
- * @member {string} [action.type] The type of action. Possible values include:
- * 'Allow', 'Deny'
- * @member {array} [rules] Collection of rules used by a application rule
- * collection.
- * @member {string} [provisioningState] The provisioning state of the resource.
- * Possible values include: 'Succeeded', 'Updating', 'Deleting', 'Failed'
- * @member {string} [name] Gets name of the resource that is unique within a
- * resource group. This name can be used to access the resource.
- * @member {string} [etag] Gets a unique read-only string that changes whenever
- * the resource is updated.
- */
-export interface AzureFirewallApplicationRuleCollection extends SubResource {
-  priority?: number;
-  action?: AzureFirewallRCAction;
-  rules?: AzureFirewallApplicationRule[];
-  provisioningState?: string;
-  name?: string;
-  readonly etag?: string;
-}
-
-/**
- * @class
- * Initializes a new instance of the AzureFirewallNetworkRule class.
- * @constructor
- * Properties of the network rule.
- *
- * @member {string} [name] Name of the network rule.
- * @member {string} [description] Description of the rule.
- * @member {array} [protocols] Array of AzureFirewallNetworkRuleProtocols.
- * @member {array} [sourceAddresses] List of source IP addresses for this rule.
- * @member {array} [destinationAddresses] List of destination IP addresses.
- * @member {array} [destinationPorts] List of destination ports.
- */
-export interface AzureFirewallNetworkRule {
-  name?: string;
-  description?: string;
-  protocols?: string[];
-  sourceAddresses?: string[];
-  destinationAddresses?: string[];
-  destinationPorts?: string[];
-}
-
-/**
- * @class
- * Initializes a new instance of the AzureFirewallNetworkRuleCollection class.
- * @constructor
- * Network rule collection resource
- *
- * @member {number} [priority] Priority of the network rule collection
- * resource.
- * @member {object} [action] The action type of a rule collection
- * @member {string} [action.type] The type of action. Possible values include:
- * 'Allow', 'Deny'
- * @member {array} [rules] Collection of rules used by a network rule
- * collection.
- * @member {string} [provisioningState] The provisioning state of the resource.
- * Possible values include: 'Succeeded', 'Updating', 'Deleting', 'Failed'
- * @member {string} [name] Gets name of the resource that is unique within a
- * resource group. This name can be used to access the resource.
- * @member {string} [etag] Gets a unique read-only string that changes whenever
- * the resource is updated.
- */
-export interface AzureFirewallNetworkRuleCollection extends SubResource {
-  priority?: number;
-  action?: AzureFirewallRCAction;
-  rules?: AzureFirewallNetworkRule[];
-  provisioningState?: string;
-  name?: string;
-  readonly etag?: string;
-}
-
-/**
- * @class
- * Initializes a new instance of the Resource class.
- * @constructor
- * Common resource representation.
- *
- * @member {string} [id] Resource ID.
- * @member {string} [name] Resource name.
- * @member {string} [type] Resource type.
- * @member {string} [location] Resource location.
- * @member {object} [tags] Resource tags.
- */
-export interface Resource extends BaseResource {
-  id?: string;
-  readonly name?: string;
-  readonly type?: string;
-  location?: string;
-  tags?: { [propertyName: string]: string };
-}
-
-/**
- * @class
- * Initializes a new instance of the AzureFirewall class.
- * @constructor
- * Azure Firewall resource
- *
- * @member {array} [applicationRuleCollections] Collection of application rule
- * collections used by a Azure Firewall.
- * @member {array} [networkRuleCollections] Collection of network rule
- * collections used by a Azure Firewall.
- * @member {array} [ipConfigurations] IP configuration of the Azure Firewall
- * resource.
- * @member {string} [provisioningState] The provisioning state of the resource.
- * Possible values include: 'Succeeded', 'Updating', 'Deleting', 'Failed'
- * @member {string} [etag] Gets a unique read-only string that changes whenever
- * the resource is updated.
- */
-export interface AzureFirewall extends Resource {
-  applicationRuleCollections?: AzureFirewallApplicationRuleCollection[];
-  networkRuleCollections?: AzureFirewallNetworkRuleCollection[];
-  ipConfigurations?: AzureFirewallIPConfiguration[];
-  provisioningState?: string;
-  readonly etag?: string;
-}
-
 /**
  * @class
  * Initializes a new instance of the BackendAddressPool class.
@@ -553,6 +345,26 @@ export interface InboundNatRule extends SubResource {
   etag?: string;
 }
 
+/**
+ * @class
+ * Initializes a new instance of the Resource class.
+ * @constructor
+ * Common resource representation.
+ *
+ * @member {string} [id] Resource ID.
+ * @member {string} [name] Resource name.
+ * @member {string} [type] Resource type.
+ * @member {string} [location] Resource location.
+ * @member {object} [tags] Resource tags.
+ */
+export interface Resource extends BaseResource {
+  id?: string;
+  readonly name?: string;
+  readonly type?: string;
+  location?: string;
+  tags?: { [propertyName: string]: string };
+}
+
 /**
  * @class
  * Initializes a new instance of the ApplicationSecurityGroup class.
@@ -2741,6 +2553,194 @@ export interface TagsObject {
   tags?: { [propertyName: string]: string };
 }
 
+/**
+ * @class
+ * Initializes a new instance of the AzureFirewallIPConfiguration class.
+ * @constructor
+ * IP configuration of an Azure Firewall.
+ *
+ * @member {string} [privateIPAddress] The Firewall Internal Load Balancer IP
+ * to be used as the next hop in User Defined Routes.
+ * @member {object} [subnet] Reference of the subnet resource. This resource
+ * must be named 'AzureFirewallSubnet'.
+ * @member {string} [subnet.id] Resource ID.
+ * @member {object} [internalPublicIpAddress] Reference of the PublicIP
+ * resource. This field is a mandatory input.
+ * @member {string} [internalPublicIpAddress.id] Resource ID.
+ * @member {object} [publicIPAddress] Reference of the PublicIP resource. This
+ * field is populated in the output.
+ * @member {string} [publicIPAddress.id] Resource ID.
+ * @member {string} [provisioningState] The provisioning state of the resource.
+ * Possible values include: 'Succeeded', 'Updating', 'Deleting', 'Failed'
+ * @member {string} [name] Name of the resource that is unique within a
+ * resource group. This name can be used to access the resource.
+ * @member {string} [etag] A unique read-only string that changes whenever the
+ * resource is updated.
+ */
+export interface AzureFirewallIPConfiguration extends SubResource {
+  privateIPAddress?: string;
+  subnet?: SubResource;
+  internalPublicIpAddress?: SubResource;
+  publicIPAddress?: SubResource;
+  provisioningState?: string;
+  name?: string;
+  etag?: string;
+}
+
+/**
+ * @class
+ * Initializes a new instance of the AzureFirewallRCAction class.
+ * @constructor
+ * Properties of the AzureFirewallRCAction.
+ *
+ * @member {string} [type] The type of action. Possible values include:
+ * 'Allow', 'Deny'
+ */
+export interface AzureFirewallRCAction {
+  type?: string;
+}
+
+/**
+ * @class
+ * Initializes a new instance of the AzureFirewallApplicationRuleProtocol class.
+ * @constructor
+ * Properties of the application rule protocol.
+ *
+ * @member {string} [protocolType] Protocol type. Possible values include:
+ * 'Http', 'Https'
+ * @member {number} [port] Port number for the protocol, cannot be greater than
+ * 64000. This field is optional.
+ */
+export interface AzureFirewallApplicationRuleProtocol {
+  protocolType?: string;
+  port?: number;
+}
+
+/**
+ * @class
+ * Initializes a new instance of the AzureFirewallApplicationRule class.
+ * @constructor
+ * Properties of an application rule.
+ *
+ * @member {string} [name] Name of the application rule.
+ * @member {string} [description] Description of the rule.
+ * @member {array} [sourceAddresses] List of source IP addresses for this rule.
+ * @member {array} [protocols] Array of ApplicationRuleProtocols.
+ * @member {array} [targetUrls] List of URLs for this rule.
+ */
+export interface AzureFirewallApplicationRule {
+  name?: string;
+  description?: string;
+  sourceAddresses?: string[];
+  protocols?: AzureFirewallApplicationRuleProtocol[];
+  targetUrls?: string[];
+}
+
+/**
+ * @class
+ * Initializes a new instance of the AzureFirewallApplicationRuleCollection class.
+ * @constructor
+ * Application rule collection resource
+ *
+ * @member {number} [priority] Priority of the application rule collection
+ * resource.
+ * @member {object} [action] The action type of a rule collection
+ * @member {string} [action.type] The type of action. Possible values include:
+ * 'Allow', 'Deny'
+ * @member {array} [rules] Collection of rules used by a application rule
+ * collection.
+ * @member {string} [provisioningState] The provisioning state of the resource.
+ * Possible values include: 'Succeeded', 'Updating', 'Deleting', 'Failed'
+ * @member {string} [name] Gets name of the resource that is unique within a
+ * resource group. This name can be used to access the resource.
+ * @member {string} [etag] Gets a unique read-only string that changes whenever
+ * the resource is updated.
+ */
+export interface AzureFirewallApplicationRuleCollection extends SubResource {
+  priority?: number;
+  action?: AzureFirewallRCAction;
+  rules?: AzureFirewallApplicationRule[];
+  provisioningState?: string;
+  name?: string;
+  readonly etag?: string;
+}
+
+/**
+ * @class
+ * Initializes a new instance of the AzureFirewallNetworkRule class.
+ * @constructor
+ * Properties of the network rule.
+ *
+ * @member {string} [name] Name of the network rule.
+ * @member {string} [description] Description of the rule.
+ * @member {array} [protocols] Array of AzureFirewallNetworkRuleProtocols.
+ * @member {array} [sourceAddresses] List of source IP addresses for this rule.
+ * @member {array} [destinationAddresses] List of destination IP addresses.
+ * @member {array} [destinationPorts] List of destination ports.
+ */
+export interface AzureFirewallNetworkRule {
+  name?: string;
+  description?: string;
+  protocols?: string[];
+  sourceAddresses?: string[];
+  destinationAddresses?: string[];
+  destinationPorts?: string[];
+}
+
+/**
+ * @class
+ * Initializes a new instance of the AzureFirewallNetworkRuleCollection class.
+ * @constructor
+ * Network rule collection resource
+ *
+ * @member {number} [priority] Priority of the network rule collection
+ * resource.
+ * @member {object} [action] The action type of a rule collection
+ * @member {string} [action.type] The type of action. Possible values include:
+ * 'Allow', 'Deny'
+ * @member {array} [rules] Collection of rules used by a network rule
+ * collection.
+ * @member {string} [provisioningState] The provisioning state of the resource.
+ * Possible values include: 'Succeeded', 'Updating', 'Deleting', 'Failed'
+ * @member {string} [name] Gets name of the resource that is unique within a
+ * resource group. This name can be used to access the resource.
+ * @member {string} [etag] Gets a unique read-only string that changes whenever
+ * the resource is updated.
+ */
+export interface AzureFirewallNetworkRuleCollection extends SubResource {
+  priority?: number;
+  action?: AzureFirewallRCAction;
+  rules?: AzureFirewallNetworkRule[];
+  provisioningState?: string;
+  name?: string;
+  readonly etag?: string;
+}
+
+/**
+ * @class
+ * Initializes a new instance of the AzureFirewall class.
+ * @constructor
+ * Azure Firewall resource
+ *
+ * @member {array} [applicationRuleCollections] Collection of application rule
+ * collections used by a Azure Firewall.
+ * @member {array} [networkRuleCollections] Collection of network rule
+ * collections used by a Azure Firewall.
+ * @member {array} [ipConfigurations] IP configuration of the Azure Firewall
+ * resource.
+ * @member {string} [provisioningState] The provisioning state of the resource.
+ * Possible values include: 'Succeeded', 'Updating', 'Deleting', 'Failed'
+ * @member {string} [etag] Gets a unique read-only string that changes whenever
+ * the resource is updated.
+ */
+export interface AzureFirewall extends Resource {
+  applicationRuleCollections?: AzureFirewallApplicationRuleCollection[];
+  networkRuleCollections?: AzureFirewallNetworkRuleCollection[];
+  ipConfigurations?: AzureFirewallIPConfiguration[];
+  provisioningState?: string;
+  readonly etag?: string;
+}
+
 /**
  * @class
  * Initializes a new instance of the DnsNameAvailabilityResult class.
@@ -7296,18 +7296,6 @@ export interface VpnSiteId {
 }
 
 
-/**
- * @class
- * Initializes a new instance of the AzureFirewallListResult class.
- * @constructor
- * Response for ListAzureFirewalls API service call.
- *
- * @member {string} [nextLink] URL to get the next set of results.
- */
-export interface AzureFirewallListResult extends Array<AzureFirewall> {
-  nextLink?: string;
-}
-
 /**
  * @class
  * Initializes a new instance of the ApplicationGatewayListResult class.
@@ -7344,6 +7332,18 @@ export interface ApplicationSecurityGroupListResult extends Array<ApplicationSec
   readonly nextLink?: string;
 }
 
+/**
+ * @class
+ * Initializes a new instance of the AzureFirewallListResult class.
+ * @constructor
+ * Response for ListAzureFirewalls API service call.
+ *
+ * @member {string} [nextLink] URL to get the next set of results.
+ */
+export interface AzureFirewallListResult extends Array<AzureFirewall> {
+  nextLink?: string;
+}
+
 /**
  * @class
  * Initializes a new instance of the DdosProtectionPlanListResult class.
@@ -7704,6 +7704,32 @@ export interface BgpServiceCommunityListResult extends Array<BgpServiceCommunity
   nextLink?: string;
 }
 
+/**
+ * @class
+ * Initializes a new instance of the ServiceEndpointPolicyListResult class.
+ * @constructor
+ * Response for ListServiceEndpointPolicies API service call.
+ *
+ * @member {string} [nextLink] The URL to get the next set of results.
+ */
+export interface ServiceEndpointPolicyListResult extends Array<ServiceEndpointPolicy> {
+  readonly nextLink?: string;
+}
+
+/**
+ * @class
+ * Initializes a new instance of the ServiceEndpointPolicyDefinitionListResult class.
+ * @constructor
+ * Response for ListServiceEndpointPolicyDefinition API service call. Retrieves
+ * all service endpoint policy definition that belongs to a service endpoint
+ * policy.
+ *
+ * @member {string} [nextLink] The URL to get the next set of results.
+ */
+export interface ServiceEndpointPolicyDefinitionListResult extends Array<ServiceEndpointPolicyDefinition> {
+  nextLink?: string;
+}
+
 /**
  * @class
  * Initializes a new instance of the UsagesListResult class.
@@ -7898,29 +7924,3 @@ export interface ListVpnGatewaysResult extends Array<VpnGateway> {
 export interface ListVpnConnectionsResult extends Array<VpnConnection> {
   nextLink?: string;
 }
-
-/**
- * @class
- * Initializes a new instance of the ServiceEndpointPolicyListResult class.
- * @constructor
- * Response for ListServiceEndpointPolicies API service call.
- *
- * @member {string} [nextLink] The URL to get the next set of results.
- */
-export interface ServiceEndpointPolicyListResult extends Array<ServiceEndpointPolicy> {
-  readonly nextLink?: string;
-}
-
-/**
- * @class
- * Initializes a new instance of the ServiceEndpointPolicyDefinitionListResult class.
- * @constructor
- * Response for ListServiceEndpointPolicyDefinition API service call. Retrieves
- * all service endpoint policy definition that belongs to a service endpoint
- * policy.
- *
- * @member {string} [nextLink] The URL to get the next set of results.
- */
-export interface ServiceEndpointPolicyDefinitionListResult extends Array<ServiceEndpointPolicyDefinition> {
-  nextLink?: string;
-}
diff --git a/lib/services/networkManagement2/lib/models/index.js b/lib/services/networkManagement2/lib/models/index.js
index 7be11fcda4..15a7c91663 100644
--- a/lib/services/networkManagement2/lib/models/index.js
+++ b/lib/services/networkManagement2/lib/models/index.js
@@ -19,17 +19,9 @@ var msRestAzure = require('ms-rest-azure');
 exports.BaseResource = msRestAzure.BaseResource;
 exports.CloudError = msRestAzure.CloudError;
 exports.SubResource = require('./subResource');
-exports.AzureFirewallIPConfiguration = require('./azureFirewallIPConfiguration');
-exports.AzureFirewallRCAction = require('./azureFirewallRCAction');
-exports.AzureFirewallApplicationRuleProtocol = require('./azureFirewallApplicationRuleProtocol');
-exports.AzureFirewallApplicationRule = require('./azureFirewallApplicationRule');
-exports.AzureFirewallApplicationRuleCollection = require('./azureFirewallApplicationRuleCollection');
-exports.AzureFirewallNetworkRule = require('./azureFirewallNetworkRule');
-exports.AzureFirewallNetworkRuleCollection = require('./azureFirewallNetworkRuleCollection');
-exports.Resource = require('./resource');
-exports.AzureFirewall = require('./azureFirewall');
 exports.BackendAddressPool = require('./backendAddressPool');
 exports.InboundNatRule = require('./inboundNatRule');
+exports.Resource = require('./resource');
 exports.ApplicationSecurityGroup = require('./applicationSecurityGroup');
 exports.SecurityRule = require('./securityRule');
 exports.NetworkInterfaceDnsSettings = require('./networkInterfaceDnsSettings');
@@ -82,6 +74,14 @@ exports.ApplicationGatewayAvailableWafRuleSetsResult = require('./applicationGat
 exports.ApplicationGatewayAvailableSslOptions = require('./applicationGatewayAvailableSslOptions');
 exports.ApplicationGatewaySslPredefinedPolicy = require('./applicationGatewaySslPredefinedPolicy');
 exports.TagsObject = require('./tagsObject');
+exports.AzureFirewallIPConfiguration = require('./azureFirewallIPConfiguration');
+exports.AzureFirewallRCAction = require('./azureFirewallRCAction');
+exports.AzureFirewallApplicationRuleProtocol = require('./azureFirewallApplicationRuleProtocol');
+exports.AzureFirewallApplicationRule = require('./azureFirewallApplicationRule');
+exports.AzureFirewallApplicationRuleCollection = require('./azureFirewallApplicationRuleCollection');
+exports.AzureFirewallNetworkRule = require('./azureFirewallNetworkRule');
+exports.AzureFirewallNetworkRuleCollection = require('./azureFirewallNetworkRuleCollection');
+exports.AzureFirewall = require('./azureFirewall');
 exports.DnsNameAvailabilityResult = require('./dnsNameAvailabilityResult');
 exports.DdosProtectionPlan = require('./ddosProtectionPlan');
 exports.EndpointServiceResult = require('./endpointServiceResult');
@@ -246,10 +246,10 @@ exports.VpnConnection = require('./vpnConnection');
 exports.Policies = require('./policies');
 exports.VpnGateway = require('./vpnGateway');
 exports.VpnSiteId = require('./vpnSiteId');
-exports.AzureFirewallListResult = require('./azureFirewallListResult');
 exports.ApplicationGatewayListResult = require('./applicationGatewayListResult');
 exports.ApplicationGatewayAvailableSslPredefinedPolicies = require('./applicationGatewayAvailableSslPredefinedPolicies');
 exports.ApplicationSecurityGroupListResult = require('./applicationSecurityGroupListResult');
+exports.AzureFirewallListResult = require('./azureFirewallListResult');
 exports.DdosProtectionPlanListResult = require('./ddosProtectionPlanListResult');
 exports.EndpointServicesListResult = require('./endpointServicesListResult');
 exports.AuthorizationListResult = require('./authorizationListResult');
@@ -280,6 +280,8 @@ exports.RouteFilterRuleListResult = require('./routeFilterRuleListResult');
 exports.RouteTableListResult = require('./routeTableListResult');
 exports.RouteListResult = require('./routeListResult');
 exports.BgpServiceCommunityListResult = require('./bgpServiceCommunityListResult');
+exports.ServiceEndpointPolicyListResult = require('./serviceEndpointPolicyListResult');
+exports.ServiceEndpointPolicyDefinitionListResult = require('./serviceEndpointPolicyDefinitionListResult');
 exports.UsagesListResult = require('./usagesListResult');
 exports.VirtualNetworkListResult = require('./virtualNetworkListResult');
 exports.VirtualNetworkListUsageResult = require('./virtualNetworkListUsageResult');
@@ -295,5 +297,3 @@ exports.ListVirtualHubsResult = require('./listVirtualHubsResult');
 exports.ListHubVirtualNetworkConnectionsResult = require('./listHubVirtualNetworkConnectionsResult');
 exports.ListVpnGatewaysResult = require('./listVpnGatewaysResult');
 exports.ListVpnConnectionsResult = require('./listVpnConnectionsResult');
-exports.ServiceEndpointPolicyListResult = require('./serviceEndpointPolicyListResult');
-exports.ServiceEndpointPolicyDefinitionListResult = require('./serviceEndpointPolicyDefinitionListResult');
diff --git a/lib/services/networkManagement2/lib/networkManagementClient.d.ts b/lib/services/networkManagement2/lib/networkManagementClient.d.ts
index 8e605e9d50..125423f4d1 100644
--- a/lib/services/networkManagement2/lib/networkManagementClient.d.ts
+++ b/lib/services/networkManagement2/lib/networkManagementClient.d.ts
@@ -54,9 +54,9 @@ export default class NetworkManagementClient extends AzureServiceClient {
   generateClientRequestId: boolean;
 
   // Operation groups
-  azureFirewalls: operations.AzureFirewalls;
   applicationGateways: operations.ApplicationGateways;
   applicationSecurityGroups: operations.ApplicationSecurityGroups;
+  azureFirewalls: operations.AzureFirewalls;
   ddosProtectionPlans: operations.DdosProtectionPlans;
   availableEndpointServices: operations.AvailableEndpointServices;
   expressRouteCircuitAuthorizations: operations.ExpressRouteCircuitAuthorizations;
@@ -90,6 +90,8 @@ export default class NetworkManagementClient extends AzureServiceClient {
   routeTables: operations.RouteTables;
   routes: operations.Routes;
   bgpServiceCommunities: operations.BgpServiceCommunities;
+  serviceEndpointPolicies: operations.ServiceEndpointPolicies;
+  serviceEndpointPolicyDefinitions: operations.ServiceEndpointPolicyDefinitions;
   usages: operations.Usages;
   virtualNetworks: operations.VirtualNetworks;
   subnets: operations.Subnets;
@@ -104,8 +106,6 @@ export default class NetworkManagementClient extends AzureServiceClient {
   hubVirtualNetworkConnections: operations.HubVirtualNetworkConnections;
   vpnGateways: operations.VpnGateways;
   vpnConnections: operations.VpnConnections;
-  serviceEndpointPolicies: operations.ServiceEndpointPolicies;
-  serviceEndpointPolicyDefinitions: operations.ServiceEndpointPolicyDefinitions;
 
 
   /**
diff --git a/lib/services/networkManagement2/lib/networkManagementClient.js b/lib/services/networkManagement2/lib/networkManagementClient.js
index f4d05c202f..236b41fef0 100644
--- a/lib/services/networkManagement2/lib/networkManagementClient.js
+++ b/lib/services/networkManagement2/lib/networkManagementClient.js
@@ -61,7 +61,7 @@ function _checkDnsNameAvailability(location, domainNameLabel, options, callback)
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (location === null || location === undefined || typeof location.valueOf() !== 'string') {
@@ -218,9 +218,9 @@ class NetworkManagementClient extends ServiceClient {
     if(options.generateClientRequestId !== null && options.generateClientRequestId !== undefined) {
       this.generateClientRequestId = options.generateClientRequestId;
     }
-    this.azureFirewalls = new operations.AzureFirewalls(this);
     this.applicationGateways = new operations.ApplicationGateways(this);
     this.applicationSecurityGroups = new operations.ApplicationSecurityGroups(this);
+    this.azureFirewalls = new operations.AzureFirewalls(this);
     this.ddosProtectionPlans = new operations.DdosProtectionPlans(this);
     this.availableEndpointServices = new operations.AvailableEndpointServices(this);
     this.expressRouteCircuitAuthorizations = new operations.ExpressRouteCircuitAuthorizations(this);
@@ -254,6 +254,8 @@ class NetworkManagementClient extends ServiceClient {
     this.routeTables = new operations.RouteTables(this);
     this.routes = new operations.Routes(this);
     this.bgpServiceCommunities = new operations.BgpServiceCommunities(this);
+    this.serviceEndpointPolicies = new operations.ServiceEndpointPolicies(this);
+    this.serviceEndpointPolicyDefinitions = new operations.ServiceEndpointPolicyDefinitions(this);
     this.usages = new operations.Usages(this);
     this.virtualNetworks = new operations.VirtualNetworks(this);
     this.subnets = new operations.Subnets(this);
@@ -268,8 +270,6 @@ class NetworkManagementClient extends ServiceClient {
     this.hubVirtualNetworkConnections = new operations.HubVirtualNetworkConnections(this);
     this.vpnGateways = new operations.VpnGateways(this);
     this.vpnConnections = new operations.VpnConnections(this);
-    this.serviceEndpointPolicies = new operations.ServiceEndpointPolicies(this);
-    this.serviceEndpointPolicyDefinitions = new operations.ServiceEndpointPolicyDefinitions(this);
     this.models = models;
     this._checkDnsNameAvailability = _checkDnsNameAvailability;
     msRest.addSerializationMixin(this);
diff --git a/lib/services/networkManagement2/lib/operations/applicationGateways.js b/lib/services/networkManagement2/lib/operations/applicationGateways.js
index df8d4fea0f..fea54ef420 100644
--- a/lib/services/networkManagement2/lib/operations/applicationGateways.js
+++ b/lib/services/networkManagement2/lib/operations/applicationGateways.js
@@ -112,7 +112,7 @@ function _get(resourceGroupName, applicationGatewayName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -551,7 +551,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -687,7 +687,7 @@ function _listAll(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -1029,7 +1029,7 @@ function _listAvailableWafRuleSets(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -1161,7 +1161,7 @@ function _listAvailableSslOptions(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -1294,7 +1294,7 @@ function _listAvailableSslPredefinedPolicies(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -1428,7 +1428,7 @@ function _getSslPredefinedPolicy(predefinedPolicyName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -1566,7 +1566,7 @@ function _beginDeleteMethod(resourceGroupName, applicationGatewayName, options,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1828,7 +1828,7 @@ function _beginCreateOrUpdate(resourceGroupName, applicationGatewayName, paramet
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2010,7 +2010,7 @@ function _beginUpdateTags(resourceGroupName, applicationGatewayName, parameters,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2169,7 +2169,7 @@ function _beginStart(resourceGroupName, applicationGatewayName, options, callbac
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2294,7 +2294,7 @@ function _beginStop(resourceGroupName, applicationGatewayName, options, callback
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2426,7 +2426,7 @@ function _beginBackendHealth(resourceGroupName, applicationGatewayName, options,
     throw new Error('callback cannot be null.');
   }
   let expand = (options && options.expand !== undefined) ? options.expand : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/applicationSecurityGroups.js b/lib/services/networkManagement2/lib/operations/applicationSecurityGroups.js
index 8fb7fc3086..8f4d7be13a 100644
--- a/lib/services/networkManagement2/lib/operations/applicationSecurityGroups.js
+++ b/lib/services/networkManagement2/lib/operations/applicationSecurityGroups.js
@@ -115,7 +115,7 @@ function _get(resourceGroupName, applicationSecurityGroupName, options, callback
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -344,7 +344,7 @@ function _listAll(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -478,7 +478,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -617,7 +617,7 @@ function _beginDeleteMethod(resourceGroupName, applicationSecurityGroupName, opt
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -754,7 +754,7 @@ function _beginCreateOrUpdate(resourceGroupName, applicationSecurityGroupName, p
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/availableEndpointServices.js b/lib/services/networkManagement2/lib/operations/availableEndpointServices.js
index 36036c39cc..959cdbd191 100644
--- a/lib/services/networkManagement2/lib/operations/availableEndpointServices.js
+++ b/lib/services/networkManagement2/lib/operations/availableEndpointServices.js
@@ -48,7 +48,7 @@ function _list(location, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (location === null || location === undefined || typeof location.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/azureFirewalls.js b/lib/services/networkManagement2/lib/operations/azureFirewalls.js
index 5de0196cef..5f67cc1f62 100644
--- a/lib/services/networkManagement2/lib/operations/azureFirewalls.js
+++ b/lib/services/networkManagement2/lib/operations/azureFirewalls.js
@@ -112,7 +112,7 @@ function _get(resourceGroupName, azureFirewallName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -354,7 +354,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -490,7 +490,7 @@ function _listAll(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -624,7 +624,7 @@ function _beginDeleteMethod(resourceGroupName, azureFirewallName, options, callb
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -772,7 +772,7 @@ function _beginCreateOrUpdate(resourceGroupName, azureFirewallName, parameters,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/bgpServiceCommunities.js b/lib/services/networkManagement2/lib/operations/bgpServiceCommunities.js
index 241ca302be..93e1fb43f5 100644
--- a/lib/services/networkManagement2/lib/operations/bgpServiceCommunities.js
+++ b/lib/services/networkManagement2/lib/operations/bgpServiceCommunities.js
@@ -46,7 +46,7 @@ function _list(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/connectionMonitors.js b/lib/services/networkManagement2/lib/operations/connectionMonitors.js
index 746359b111..66d6b97470 100644
--- a/lib/services/networkManagement2/lib/operations/connectionMonitors.js
+++ b/lib/services/networkManagement2/lib/operations/connectionMonitors.js
@@ -167,7 +167,7 @@ function _get(resourceGroupName, networkWatcherName, connectionMonitorName, opti
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -598,7 +598,7 @@ function _list(resourceGroupName, networkWatcherName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -778,7 +778,7 @@ function _beginCreateOrUpdate(resourceGroupName, networkWatcherName, connectionM
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -962,7 +962,7 @@ function _beginDeleteMethod(resourceGroupName, networkWatcherName, connectionMon
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1095,7 +1095,7 @@ function _beginStop(resourceGroupName, networkWatcherName, connectionMonitorName
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1228,7 +1228,7 @@ function _beginStart(resourceGroupName, networkWatcherName, connectionMonitorNam
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1364,7 +1364,7 @@ function _beginQuery(resourceGroupName, networkWatcherName, connectionMonitorNam
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/ddosProtectionPlans.js b/lib/services/networkManagement2/lib/operations/ddosProtectionPlans.js
index 0b45c5c7f9..498e565f40 100644
--- a/lib/services/networkManagement2/lib/operations/ddosProtectionPlans.js
+++ b/lib/services/networkManagement2/lib/operations/ddosProtectionPlans.js
@@ -112,7 +112,7 @@ function _get(resourceGroupName, ddosProtectionPlanName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -337,7 +337,7 @@ function _list(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -471,7 +471,7 @@ function _listByResourceGroup(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -609,7 +609,7 @@ function _beginDeleteMethod(resourceGroupName, ddosProtectionPlanName, options,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -742,7 +742,7 @@ function _beginCreateOrUpdate(resourceGroupName, ddosProtectionPlanName, paramet
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/defaultSecurityRules.js b/lib/services/networkManagement2/lib/operations/defaultSecurityRules.js
index d8511ce493..5c2255fe9b 100644
--- a/lib/services/networkManagement2/lib/operations/defaultSecurityRules.js
+++ b/lib/services/networkManagement2/lib/operations/defaultSecurityRules.js
@@ -51,7 +51,7 @@ function _list(resourceGroupName, networkSecurityGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -198,7 +198,7 @@ function _get(resourceGroupName, networkSecurityGroupName, defaultSecurityRuleNa
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/expressRouteCircuitAuthorizations.js b/lib/services/networkManagement2/lib/operations/expressRouteCircuitAuthorizations.js
index f07a7b208e..80525f78a6 100644
--- a/lib/services/networkManagement2/lib/operations/expressRouteCircuitAuthorizations.js
+++ b/lib/services/networkManagement2/lib/operations/expressRouteCircuitAuthorizations.js
@@ -118,7 +118,7 @@ function _get(resourceGroupName, circuitName, authorizationName, options, callba
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -367,7 +367,7 @@ function _list(resourceGroupName, circuitName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -512,7 +512,7 @@ function _beginDeleteMethod(resourceGroupName, circuitName, authorizationName, o
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -665,7 +665,7 @@ function _beginCreateOrUpdate(resourceGroupName, circuitName, authorizationName,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/expressRouteCircuitConnections.js b/lib/services/networkManagement2/lib/operations/expressRouteCircuitConnections.js
index 402051f443..c4fc55ba4c 100644
--- a/lib/services/networkManagement2/lib/operations/expressRouteCircuitConnections.js
+++ b/lib/services/networkManagement2/lib/operations/expressRouteCircuitConnections.js
@@ -125,7 +125,7 @@ function _get(resourceGroupName, circuitName, peeringName, connectionName, optio
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -395,7 +395,7 @@ function _beginDeleteMethod(resourceGroupName, circuitName, peeringName, connect
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -565,7 +565,7 @@ function _beginCreateOrUpdate(resourceGroupName, circuitName, peeringName, conne
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/expressRouteCircuitPeerings.js b/lib/services/networkManagement2/lib/operations/expressRouteCircuitPeerings.js
index e1e4445cd8..472a9c5aff 100644
--- a/lib/services/networkManagement2/lib/operations/expressRouteCircuitPeerings.js
+++ b/lib/services/networkManagement2/lib/operations/expressRouteCircuitPeerings.js
@@ -117,7 +117,7 @@ function _get(resourceGroupName, circuitName, peeringName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -476,7 +476,7 @@ function _list(resourceGroupName, circuitName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -620,7 +620,7 @@ function _beginDeleteMethod(resourceGroupName, circuitName, peeringName, options
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -883,7 +883,7 @@ function _beginCreateOrUpdate(resourceGroupName, circuitName, peeringName, peeri
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/expressRouteCircuits.js b/lib/services/networkManagement2/lib/operations/expressRouteCircuits.js
index 9054bf8d6b..d3622cf009 100644
--- a/lib/services/networkManagement2/lib/operations/expressRouteCircuits.js
+++ b/lib/services/networkManagement2/lib/operations/expressRouteCircuits.js
@@ -112,7 +112,7 @@ function _get(resourceGroupName, circuitName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -731,7 +731,7 @@ function _getStats(resourceGroupName, circuitName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -877,7 +877,7 @@ function _getPeeringStats(resourceGroupName, circuitName, peeringName, options,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1023,7 +1023,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1159,7 +1159,7 @@ function _listAll(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -1293,7 +1293,7 @@ function _beginDeleteMethod(resourceGroupName, circuitName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1480,7 +1480,7 @@ function _beginCreateOrUpdate(resourceGroupName, circuitName, parameters, option
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1662,7 +1662,7 @@ function _beginUpdateTags(resourceGroupName, circuitName, parameters, options, c
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1828,7 +1828,7 @@ function _beginListArpTable(resourceGroupName, circuitName, peeringName, deviceP
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1985,7 +1985,7 @@ function _beginListRoutesTable(resourceGroupName, circuitName, peeringName, devi
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2143,7 +2143,7 @@ function _beginListRoutesTableSummary(resourceGroupName, circuitName, peeringNam
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/expressRouteCrossConnectionPeerings.js b/lib/services/networkManagement2/lib/operations/expressRouteCrossConnectionPeerings.js
index 04c4c9010b..fbc867ff48 100644
--- a/lib/services/networkManagement2/lib/operations/expressRouteCrossConnectionPeerings.js
+++ b/lib/services/networkManagement2/lib/operations/expressRouteCrossConnectionPeerings.js
@@ -51,7 +51,7 @@ function _list(resourceGroupName, crossConnectionName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -264,7 +264,7 @@ function _get(resourceGroupName, crossConnectionName, peeringName, options, call
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -595,7 +595,7 @@ function _beginDeleteMethod(resourceGroupName, crossConnectionName, peeringName,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -829,7 +829,7 @@ function _beginCreateOrUpdate(resourceGroupName, crossConnectionName, peeringNam
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/expressRouteCrossConnections.js b/lib/services/networkManagement2/lib/operations/expressRouteCrossConnections.js
index 49f3a4f458..84edc12ba7 100644
--- a/lib/services/networkManagement2/lib/operations/expressRouteCrossConnections.js
+++ b/lib/services/networkManagement2/lib/operations/expressRouteCrossConnections.js
@@ -46,7 +46,7 @@ function _list(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -180,7 +180,7 @@ function _listByResourceGroup(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -322,7 +322,7 @@ function _get(resourceGroupName, crossConnectionName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -947,7 +947,7 @@ function _beginCreateOrUpdate(resourceGroupName, crossConnectionName, parameters
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1113,7 +1113,7 @@ function _beginUpdateTags(resourceGroupName, crossConnectionName, crossConnectio
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1280,7 +1280,7 @@ function _beginListArpTable(resourceGroupName, crossConnectionName, peeringName,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1439,7 +1439,7 @@ function _beginListRoutesTableSummary(resourceGroupName, crossConnectionName, pe
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1597,7 +1597,7 @@ function _beginListRoutesTable(resourceGroupName, crossConnectionName, peeringNa
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/expressRouteServiceProviders.js b/lib/services/networkManagement2/lib/operations/expressRouteServiceProviders.js
index 9bca1b78eb..695f5b31cb 100644
--- a/lib/services/networkManagement2/lib/operations/expressRouteServiceProviders.js
+++ b/lib/services/networkManagement2/lib/operations/expressRouteServiceProviders.js
@@ -46,7 +46,7 @@ function _list(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/hubVirtualNetworkConnections.js b/lib/services/networkManagement2/lib/operations/hubVirtualNetworkConnections.js
index b316b672fa..0de69c288d 100644
--- a/lib/services/networkManagement2/lib/operations/hubVirtualNetworkConnections.js
+++ b/lib/services/networkManagement2/lib/operations/hubVirtualNetworkConnections.js
@@ -52,7 +52,7 @@ function _get(resourceGroupName, virtualHubName, connectionName, options, callba
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -201,7 +201,7 @@ function _list(resourceGroupName, virtualHubName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/inboundNatRules.js b/lib/services/networkManagement2/lib/operations/inboundNatRules.js
index 5d6831d638..a3ad71fefd 100644
--- a/lib/services/networkManagement2/lib/operations/inboundNatRules.js
+++ b/lib/services/networkManagement2/lib/operations/inboundNatRules.js
@@ -50,7 +50,7 @@ function _list(resourceGroupName, loadBalancerName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -263,7 +263,7 @@ function _get(resourceGroupName, loadBalancerName, inboundNatRuleName, options,
     throw new Error('callback cannot be null.');
   }
   let expand = (options && options.expand !== undefined) ? options.expand : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -544,7 +544,7 @@ function _beginDeleteMethod(resourceGroupName, loadBalancerName, inboundNatRuleN
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -723,7 +723,7 @@ function _beginCreateOrUpdate(resourceGroupName, loadBalancerName, inboundNatRul
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/index.d.ts b/lib/services/networkManagement2/lib/operations/index.d.ts
index fd229a57ae..8bf1ee8cd5 100644
--- a/lib/services/networkManagement2/lib/operations/index.d.ts
+++ b/lib/services/networkManagement2/lib/operations/index.d.ts
@@ -14,19 +14,19 @@ import * as models from '../models';
 
 /**
  * @class
- * AzureFirewalls
+ * ApplicationGateways
  * __NOTE__: An instance of this class is automatically created for an
  * instance of the NetworkManagementClient.
  */
-export interface AzureFirewalls {
+export interface ApplicationGateways {
 
 
     /**
-     * Deletes the specified Azure Firewall.
+     * Deletes the specified application gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} azureFirewallName The name of the Azure Firewall.
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -39,14 +39,14 @@ export interface AzureFirewalls {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, azureFirewallName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Deletes the specified Azure Firewall.
+     * Deletes the specified application gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} azureFirewallName The name of the Azure Firewall.
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -74,17 +74,17 @@ export interface AzureFirewalls {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, azureFirewallName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, azureFirewallName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, azureFirewallName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets the specified Azure Firewall.
+     * Gets the specified application gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} azureFirewallName The name of the Azure Firewall.
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -93,18 +93,18 @@ export interface AzureFirewalls {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<AzureFirewall>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, azureFirewallName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewall>>;
+    getWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGateway>>;
 
     /**
-     * Gets the specified Azure Firewall.
+     * Gets the specified application gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} azureFirewallName The name of the Azure Firewall.
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -118,7 +118,7 @@ export interface AzureFirewalls {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {AzureFirewall} - The deserialized result object.
+     *                      @resolve {ApplicationGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -126,40 +126,154 @@ export interface AzureFirewalls {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {AzureFirewall} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link AzureFirewall} for more information.
+     *                      {ApplicationGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, azureFirewallName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewall>;
-    get(resourceGroupName: string, azureFirewallName: string, callback: ServiceCallback<models.AzureFirewall>): void;
-    get(resourceGroupName: string, azureFirewallName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewall>): void;
+    get(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGateway>;
+    get(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<models.ApplicationGateway>): void;
+    get(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGateway>): void;
 
 
     /**
-     * Creates or updates the specified Azure Firewall.
+     * Creates or updates the specified application gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} azureFirewallName The name of the Azure Firewall.
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
-     * @param {object} parameters Parameters supplied to the create or update Azure
-     * Firewall operation.
+     * @param {object} parameters Parameters supplied to the create or update
+     * application gateway operation.
      *
-     * @param {array} [parameters.applicationRuleCollections] Collection of
-     * application rule collections used by a Azure Firewall.
+     * @param {object} [parameters.sku] SKU of the application gateway resource.
      *
-     * @param {array} [parameters.networkRuleCollections] Collection of network
-     * rule collections used by a Azure Firewall.
+     * @param {string} [parameters.sku.name] Name of an application gateway SKU.
+     * Possible values include: 'Standard_Small', 'Standard_Medium',
+     * 'Standard_Large', 'WAF_Medium', 'WAF_Large', 'Standard_v2', 'WAF_v2'
      *
-     * @param {array} [parameters.ipConfigurations] IP configuration of the Azure
-     * Firewall resource.
+     * @param {string} [parameters.sku.tier] Tier of an application gateway.
+     * Possible values include: 'Standard', 'WAF', 'Standard_v2', 'WAF_v2'
      *
-     * @param {string} [parameters.provisioningState] The provisioning state of the
-     * resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
-     * 'Failed'
+     * @param {number} [parameters.sku.capacity] Capacity (instance count) of an
+     * application gateway.
+     *
+     * @param {object} [parameters.sslPolicy] SSL policy of the application gateway
+     * resource.
+     *
+     * @param {array} [parameters.sslPolicy.disabledSslProtocols] Ssl protocols to
+     * be disabled on application gateway.
+     *
+     * @param {string} [parameters.sslPolicy.policyType] Type of Ssl Policy.
+     * Possible values include: 'Predefined', 'Custom'
+     *
+     * @param {string} [parameters.sslPolicy.policyName] Name of Ssl predefined
+     * policy. Possible values include: 'AppGwSslPolicy20150501',
+     * 'AppGwSslPolicy20170401', 'AppGwSslPolicy20170401S'
+     *
+     * @param {array} [parameters.sslPolicy.cipherSuites] Ssl cipher suites to be
+     * enabled in the specified order to application gateway.
+     *
+     * @param {string} [parameters.sslPolicy.minProtocolVersion] Minimum version of
+     * Ssl protocol to be supported on application gateway. Possible values
+     * include: 'TLSv1_0', 'TLSv1_1', 'TLSv1_2'
+     *
+     * @param {array} [parameters.gatewayIPConfigurations] Subnets of application
+     * the gateway resource.
+     *
+     * @param {array} [parameters.authenticationCertificates] Authentication
+     * certificates of the application gateway resource.
+     *
+     * @param {array} [parameters.sslCertificates] SSL certificates of the
+     * application gateway resource.
+     *
+     * @param {array} [parameters.frontendIPConfigurations] Frontend IP addresses
+     * of the application gateway resource.
+     *
+     * @param {array} [parameters.frontendPorts] Frontend ports of the application
+     * gateway resource.
+     *
+     * @param {array} [parameters.probes] Probes of the application gateway
+     * resource.
+     *
+     * @param {array} [parameters.backendAddressPools] Backend address pool of the
+     * application gateway resource.
+     *
+     * @param {array} [parameters.backendHttpSettingsCollection] Backend http
+     * settings of the application gateway resource.
+     *
+     * @param {array} [parameters.httpListeners] Http listeners of the application
+     * gateway resource.
+     *
+     * @param {array} [parameters.urlPathMaps] URL path map of the application
+     * gateway resource.
+     *
+     * @param {array} [parameters.requestRoutingRules] Request routing rules of the
+     * application gateway resource.
+     *
+     * @param {array} [parameters.redirectConfigurations] Redirect configurations
+     * of the application gateway resource.
+     *
+     * @param {object} [parameters.webApplicationFirewallConfiguration] Web
+     * application firewall configuration.
+     *
+     * @param {boolean} parameters.webApplicationFirewallConfiguration.enabled
+     * Whether the web application firewall is enabled or not.
+     *
+     * @param {string} parameters.webApplicationFirewallConfiguration.firewallMode
+     * Web application firewall mode. Possible values include: 'Detection',
+     * 'Prevention'
+     *
+     * @param {string} parameters.webApplicationFirewallConfiguration.ruleSetType
+     * The type of the web application firewall rule set. Possible values are:
+     * 'OWASP'.
+     *
+     * @param {string}
+     * parameters.webApplicationFirewallConfiguration.ruleSetVersion The version of
+     * the rule set type.
+     *
+     * @param {array}
+     * [parameters.webApplicationFirewallConfiguration.disabledRuleGroups] The
+     * disabled rule groups.
+     *
+     * @param {boolean}
+     * [parameters.webApplicationFirewallConfiguration.requestBodyCheck] Whether
+     * allow WAF to check request Body.
+     *
+     * @param {number}
+     * [parameters.webApplicationFirewallConfiguration.maxRequestBodySize] Maxium
+     * request body size for WAF.
+     *
+     * @param {boolean} [parameters.enableHttp2] Whether HTTP2 is enabled on the
+     * application gateway resource.
+     *
+     * @param {boolean} [parameters.enableFips] Whether FIPS is enabled on the
+     * application gateway resource.
+     *
+     * @param {object} [parameters.autoscaleConfiguration] Autoscale Configuration.
+     *
+     * @param {object} parameters.autoscaleConfiguration.bounds Autoscale bounds
+     *
+     * @param {number} parameters.autoscaleConfiguration.bounds.min Lower bound on
+     * number of Application Gateway instances.
+     *
+     * @param {number} parameters.autoscaleConfiguration.bounds.max Upper bound on
+     * number of Application Gateway instances.
+     *
+     * @param {string} [parameters.resourceGuid] Resource GUID property of the
+     * application gateway resource.
+     *
+     * @param {string} [parameters.provisioningState] Provisioning state of the
+     * application gateway resource. Possible values are: 'Updating', 'Deleting',
+     * and 'Failed'.
+     *
+     * @param {string} [parameters.etag] A unique read-only string that changes
+     * whenever the resource is updated.
+     *
+     * @param {array} [parameters.zones] A list of availability zones denoting
+     * where the resource needs to come from.
      *
      * @param {string} [parameters.id] Resource ID.
      *
@@ -174,34 +288,148 @@ export interface AzureFirewalls {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<AzureFirewall>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewall>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGateway>>;
 
     /**
-     * Creates or updates the specified Azure Firewall.
+     * Creates or updates the specified application gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} azureFirewallName The name of the Azure Firewall.
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
-     * @param {object} parameters Parameters supplied to the create or update Azure
-     * Firewall operation.
+     * @param {object} parameters Parameters supplied to the create or update
+     * application gateway operation.
      *
-     * @param {array} [parameters.applicationRuleCollections] Collection of
-     * application rule collections used by a Azure Firewall.
+     * @param {object} [parameters.sku] SKU of the application gateway resource.
      *
-     * @param {array} [parameters.networkRuleCollections] Collection of network
-     * rule collections used by a Azure Firewall.
+     * @param {string} [parameters.sku.name] Name of an application gateway SKU.
+     * Possible values include: 'Standard_Small', 'Standard_Medium',
+     * 'Standard_Large', 'WAF_Medium', 'WAF_Large', 'Standard_v2', 'WAF_v2'
      *
-     * @param {array} [parameters.ipConfigurations] IP configuration of the Azure
-     * Firewall resource.
+     * @param {string} [parameters.sku.tier] Tier of an application gateway.
+     * Possible values include: 'Standard', 'WAF', 'Standard_v2', 'WAF_v2'
      *
-     * @param {string} [parameters.provisioningState] The provisioning state of the
-     * resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
-     * 'Failed'
+     * @param {number} [parameters.sku.capacity] Capacity (instance count) of an
+     * application gateway.
+     *
+     * @param {object} [parameters.sslPolicy] SSL policy of the application gateway
+     * resource.
+     *
+     * @param {array} [parameters.sslPolicy.disabledSslProtocols] Ssl protocols to
+     * be disabled on application gateway.
+     *
+     * @param {string} [parameters.sslPolicy.policyType] Type of Ssl Policy.
+     * Possible values include: 'Predefined', 'Custom'
+     *
+     * @param {string} [parameters.sslPolicy.policyName] Name of Ssl predefined
+     * policy. Possible values include: 'AppGwSslPolicy20150501',
+     * 'AppGwSslPolicy20170401', 'AppGwSslPolicy20170401S'
+     *
+     * @param {array} [parameters.sslPolicy.cipherSuites] Ssl cipher suites to be
+     * enabled in the specified order to application gateway.
+     *
+     * @param {string} [parameters.sslPolicy.minProtocolVersion] Minimum version of
+     * Ssl protocol to be supported on application gateway. Possible values
+     * include: 'TLSv1_0', 'TLSv1_1', 'TLSv1_2'
+     *
+     * @param {array} [parameters.gatewayIPConfigurations] Subnets of application
+     * the gateway resource.
+     *
+     * @param {array} [parameters.authenticationCertificates] Authentication
+     * certificates of the application gateway resource.
+     *
+     * @param {array} [parameters.sslCertificates] SSL certificates of the
+     * application gateway resource.
+     *
+     * @param {array} [parameters.frontendIPConfigurations] Frontend IP addresses
+     * of the application gateway resource.
+     *
+     * @param {array} [parameters.frontendPorts] Frontend ports of the application
+     * gateway resource.
+     *
+     * @param {array} [parameters.probes] Probes of the application gateway
+     * resource.
+     *
+     * @param {array} [parameters.backendAddressPools] Backend address pool of the
+     * application gateway resource.
+     *
+     * @param {array} [parameters.backendHttpSettingsCollection] Backend http
+     * settings of the application gateway resource.
+     *
+     * @param {array} [parameters.httpListeners] Http listeners of the application
+     * gateway resource.
+     *
+     * @param {array} [parameters.urlPathMaps] URL path map of the application
+     * gateway resource.
+     *
+     * @param {array} [parameters.requestRoutingRules] Request routing rules of the
+     * application gateway resource.
+     *
+     * @param {array} [parameters.redirectConfigurations] Redirect configurations
+     * of the application gateway resource.
+     *
+     * @param {object} [parameters.webApplicationFirewallConfiguration] Web
+     * application firewall configuration.
+     *
+     * @param {boolean} parameters.webApplicationFirewallConfiguration.enabled
+     * Whether the web application firewall is enabled or not.
+     *
+     * @param {string} parameters.webApplicationFirewallConfiguration.firewallMode
+     * Web application firewall mode. Possible values include: 'Detection',
+     * 'Prevention'
+     *
+     * @param {string} parameters.webApplicationFirewallConfiguration.ruleSetType
+     * The type of the web application firewall rule set. Possible values are:
+     * 'OWASP'.
+     *
+     * @param {string}
+     * parameters.webApplicationFirewallConfiguration.ruleSetVersion The version of
+     * the rule set type.
+     *
+     * @param {array}
+     * [parameters.webApplicationFirewallConfiguration.disabledRuleGroups] The
+     * disabled rule groups.
+     *
+     * @param {boolean}
+     * [parameters.webApplicationFirewallConfiguration.requestBodyCheck] Whether
+     * allow WAF to check request Body.
+     *
+     * @param {number}
+     * [parameters.webApplicationFirewallConfiguration.maxRequestBodySize] Maxium
+     * request body size for WAF.
+     *
+     * @param {boolean} [parameters.enableHttp2] Whether HTTP2 is enabled on the
+     * application gateway resource.
+     *
+     * @param {boolean} [parameters.enableFips] Whether FIPS is enabled on the
+     * application gateway resource.
+     *
+     * @param {object} [parameters.autoscaleConfiguration] Autoscale Configuration.
+     *
+     * @param {object} parameters.autoscaleConfiguration.bounds Autoscale bounds
+     *
+     * @param {number} parameters.autoscaleConfiguration.bounds.min Lower bound on
+     * number of Application Gateway instances.
+     *
+     * @param {number} parameters.autoscaleConfiguration.bounds.max Upper bound on
+     * number of Application Gateway instances.
+     *
+     * @param {string} [parameters.resourceGuid] Resource GUID property of the
+     * application gateway resource.
+     *
+     * @param {string} [parameters.provisioningState] Provisioning state of the
+     * application gateway resource. Possible values are: 'Updating', 'Deleting',
+     * and 'Failed'.
+     *
+     * @param {string} [parameters.etag] A unique read-only string that changes
+     * whenever the resource is updated.
+     *
+     * @param {array} [parameters.zones] A list of availability zones denoting
+     * where the resource needs to come from.
      *
      * @param {string} [parameters.id] Resource ID.
      *
@@ -221,7 +449,7 @@ export interface AzureFirewalls {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {AzureFirewall} - The deserialized result object.
+     *                      @resolve {ApplicationGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -229,23 +457,30 @@ export interface AzureFirewalls {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {AzureFirewall} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link AzureFirewall} for more information.
+     *                      {ApplicationGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewall>;
-    createOrUpdate(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, callback: ServiceCallback<models.AzureFirewall>): void;
-    createOrUpdate(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewall>): void;
+    createOrUpdate(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGateway>;
+    createOrUpdate(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, callback: ServiceCallback<models.ApplicationGateway>): void;
+    createOrUpdate(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGateway>): void;
 
 
     /**
-     * Lists all Azure Firewalls in a resource group.
+     * Updates the specified application gateway tags.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
+     * @param {string} applicationGatewayName The name of the application gateway.
+     *
+     * @param {object} parameters Parameters supplied to update application gateway
+     * tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
+     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -253,17 +488,24 @@ export interface AzureFirewalls {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<AzureFirewallListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewallListResult>>;
+    updateTagsWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGateway>>;
 
     /**
-     * Lists all Azure Firewalls in a resource group.
+     * Updates the specified application gateway tags.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
+     * @param {string} applicationGatewayName The name of the application gateway.
+     *
+     * @param {object} parameters Parameters supplied to update application gateway
+     * tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
+     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -276,7 +518,7 @@ export interface AzureFirewalls {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {AzureFirewallListResult} - The deserialized result object.
+     *                      @resolve {ApplicationGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -284,21 +526,22 @@ export interface AzureFirewalls {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {AzureFirewallListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link AzureFirewallListResult} for more
-     *                      information.
+     *                      {ApplicationGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewallListResult>;
-    list(resourceGroupName: string, callback: ServiceCallback<models.AzureFirewallListResult>): void;
-    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewallListResult>): void;
+    updateTags(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGateway>;
+    updateTags(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, callback: ServiceCallback<models.ApplicationGateway>): void;
+    updateTags(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGateway>): void;
 
 
     /**
-     * Gets all the Azure Firewalls in a subscription.
+     * Lists all application gateways in a resource group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -307,14 +550,16 @@ export interface AzureFirewalls {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<AzureFirewallListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationGatewayListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listAllWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewallListResult>>;
+    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayListResult>>;
 
     /**
-     * Gets all the Azure Firewalls in a subscription.
+     * Lists all application gateways in a resource group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -328,7 +573,7 @@ export interface AzureFirewalls {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {AzureFirewallListResult} - The deserialized result object.
+     *                      @resolve {ApplicationGatewayListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -336,25 +581,21 @@ export interface AzureFirewalls {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {AzureFirewallListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link AzureFirewallListResult} for more
+     *                      {ApplicationGatewayListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationGatewayListResult} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listAll(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewallListResult>;
-    listAll(callback: ServiceCallback<models.AzureFirewallListResult>): void;
-    listAll(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewallListResult>): void;
+    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayListResult>;
+    list(resourceGroupName: string, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
+    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
 
 
     /**
-     * Deletes the specified Azure Firewall.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} azureFirewallName The name of the Azure Firewall.
+     * Gets all the application gateways in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -363,18 +604,14 @@ export interface AzureFirewalls {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationGatewayListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, azureFirewallName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    listAllWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayListResult>>;
 
     /**
-     * Deletes the specified Azure Firewall.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} azureFirewallName The name of the Azure Firewall.
+     * Gets all the application gateways in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -388,7 +625,7 @@ export interface AzureFirewalls {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {ApplicationGatewayListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -396,45 +633,25 @@ export interface AzureFirewalls {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {ApplicationGatewayListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationGatewayListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, azureFirewallName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, azureFirewallName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, azureFirewallName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    listAll(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayListResult>;
+    listAll(callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
+    listAll(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
 
 
     /**
-     * Creates or updates the specified Azure Firewall.
+     * Starts the specified application gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} azureFirewallName The name of the Azure Firewall.
-     *
-     * @param {object} parameters Parameters supplied to the create or update Azure
-     * Firewall operation.
-     *
-     * @param {array} [parameters.applicationRuleCollections] Collection of
-     * application rule collections used by a Azure Firewall.
-     *
-     * @param {array} [parameters.networkRuleCollections] Collection of network
-     * rule collections used by a Azure Firewall.
-     *
-     * @param {array} [parameters.ipConfigurations] IP configuration of the Azure
-     * Firewall resource.
-     *
-     * @param {string} [parameters.provisioningState] The provisioning state of the
-     * resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
-     * 'Failed'
-     *
-     * @param {string} [parameters.id] Resource ID.
-     *
-     * @param {string} [parameters.location] Resource location.
-     *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -443,40 +660,18 @@ export interface AzureFirewalls {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<AzureFirewall>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewall>>;
+    startWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Creates or updates the specified Azure Firewall.
+     * Starts the specified application gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} azureFirewallName The name of the Azure Firewall.
-     *
-     * @param {object} parameters Parameters supplied to the create or update Azure
-     * Firewall operation.
-     *
-     * @param {array} [parameters.applicationRuleCollections] Collection of
-     * application rule collections used by a Azure Firewall.
-     *
-     * @param {array} [parameters.networkRuleCollections] Collection of network
-     * rule collections used by a Azure Firewall.
-     *
-     * @param {array} [parameters.ipConfigurations] IP configuration of the Azure
-     * Firewall resource.
-     *
-     * @param {string} [parameters.provisioningState] The provisioning state of the
-     * resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
-     * 'Failed'
-     *
-     * @param {string} [parameters.id] Resource ID.
-     *
-     * @param {string} [parameters.location] Resource location.
-     *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -490,7 +685,7 @@ export interface AzureFirewalls {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {AzureFirewall} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -498,23 +693,23 @@ export interface AzureFirewalls {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {AzureFirewall} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link AzureFirewall} for more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewall>;
-    beginCreateOrUpdate(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, callback: ServiceCallback<models.AzureFirewall>): void;
-    beginCreateOrUpdate(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewall>): void;
+    start(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    start(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<void>): void;
+    start(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Lists all Azure Firewalls in a resource group.
+     * Stops the specified application gateway in a resource group.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -523,17 +718,18 @@ export interface AzureFirewalls {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<AzureFirewallListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewallListResult>>;
+    stopWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Lists all Azure Firewalls in a resource group.
+     * Stops the specified application gateway in a resource group.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -547,7 +743,7 @@ export interface AzureFirewalls {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {AzureFirewallListResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -555,46 +751,54 @@ export interface AzureFirewalls {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {AzureFirewallListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link AzureFirewallListResult} for more
-     *                      information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewallListResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.AzureFirewallListResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewallListResult>): void;
+    stop(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    stop(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<void>): void;
+    stop(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets all the Azure Firewalls in a subscription.
+     * Gets the backend health of the specified application gateway in a resource
+     * group.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.expand] Expands BackendAddressPool and
+     * BackendHttpSettings referenced in backend health.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<AzureFirewallListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationGatewayBackendHealth>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listAllNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewallListResult>>;
+    backendHealthWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayBackendHealth>>;
 
     /**
-     * Gets all the Azure Firewalls in a subscription.
+     * Gets the backend health of the specified application gateway in a resource
+     * group.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.expand] Expands BackendAddressPool and
+     * BackendHttpSettings referenced in backend health.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
@@ -605,7 +809,7 @@ export interface AzureFirewalls {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {AzureFirewallListResult} - The deserialized result object.
+     *                      @resolve {ApplicationGatewayBackendHealth} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -613,34 +817,74 @@ export interface AzureFirewalls {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {AzureFirewallListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link AzureFirewallListResult} for more
+     *                      {ApplicationGatewayBackendHealth} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationGatewayBackendHealth} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listAllNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewallListResult>;
-    listAllNext(nextPageLink: string, callback: ServiceCallback<models.AzureFirewallListResult>): void;
-    listAllNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewallListResult>): void;
-}
+    backendHealth(resourceGroupName: string, applicationGatewayName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayBackendHealth>;
+    backendHealth(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<models.ApplicationGatewayBackendHealth>): void;
+    backendHealth(resourceGroupName: string, applicationGatewayName: string, options: { expand? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayBackendHealth>): void;
 
-/**
- * @class
- * ApplicationGateways
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface ApplicationGateways {
 
+    /**
+     * Lists all available web application firewall rule sets.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<ApplicationGatewayAvailableWafRuleSetsResult>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listAvailableWafRuleSetsWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayAvailableWafRuleSetsResult>>;
 
     /**
-     * Deletes the specified application gateway.
+     * Lists all available web application firewall rule sets.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {ApplicationGatewayAvailableWafRuleSetsResult} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {ApplicationGatewayAvailableWafRuleSetsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link
+     *                      ApplicationGatewayAvailableWafRuleSetsResult} for more
+     *                      information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    listAvailableWafRuleSets(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayAvailableWafRuleSetsResult>;
+    listAvailableWafRuleSets(callback: ServiceCallback<models.ApplicationGatewayAvailableWafRuleSetsResult>): void;
+    listAvailableWafRuleSets(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayAvailableWafRuleSetsResult>): void;
+
+
+    /**
+     * Lists available Ssl options for configuring Ssl policy.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -649,18 +893,66 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationGatewayAvailableSslOptions>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    listAvailableSslOptionsWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayAvailableSslOptions>>;
 
     /**
-     * Deletes the specified application gateway.
+     * Lists available Ssl options for configuring Ssl policy.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {ApplicationGatewayAvailableSslOptions} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {ApplicationGatewayAvailableSslOptions} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationGatewayAvailableSslOptions} for
+     *                      more information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    listAvailableSslOptions(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayAvailableSslOptions>;
+    listAvailableSslOptions(callback: ServiceCallback<models.ApplicationGatewayAvailableSslOptions>): void;
+    listAvailableSslOptions(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayAvailableSslOptions>): void;
+
+
+    /**
+     * Lists all SSL predefined policies for configuring Ssl policy.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<ApplicationGatewayAvailableSslPredefinedPolicies>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listAvailableSslPredefinedPoliciesWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayAvailableSslPredefinedPolicies>>;
+
+    /**
+     * Lists all SSL predefined policies for configuring Ssl policy.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -674,7 +966,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {ApplicationGatewayAvailableSslPredefinedPolicies} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -682,19 +974,78 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {ApplicationGatewayAvailableSslPredefinedPolicies} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link
+     *                      ApplicationGatewayAvailableSslPredefinedPolicies} for
+     *                      more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    listAvailableSslPredefinedPolicies(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayAvailableSslPredefinedPolicies>;
+    listAvailableSslPredefinedPolicies(callback: ServiceCallback<models.ApplicationGatewayAvailableSslPredefinedPolicies>): void;
+    listAvailableSslPredefinedPolicies(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayAvailableSslPredefinedPolicies>): void;
 
 
     /**
-     * Gets the specified application gateway.
+     * Gets Ssl predefined policy with the specified policy name.
+     *
+     * @param {string} predefinedPolicyName Name of Ssl predefined policy.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<ApplicationGatewaySslPredefinedPolicy>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    getSslPredefinedPolicyWithHttpOperationResponse(predefinedPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewaySslPredefinedPolicy>>;
+
+    /**
+     * Gets Ssl predefined policy with the specified policy name.
+     *
+     * @param {string} predefinedPolicyName Name of Ssl predefined policy.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {ApplicationGatewaySslPredefinedPolicy} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {ApplicationGatewaySslPredefinedPolicy} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationGatewaySslPredefinedPolicy} for
+     *                      more information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    getSslPredefinedPolicy(predefinedPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewaySslPredefinedPolicy>;
+    getSslPredefinedPolicy(predefinedPolicyName: string, callback: ServiceCallback<models.ApplicationGatewaySslPredefinedPolicy>): void;
+    getSslPredefinedPolicy(predefinedPolicyName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewaySslPredefinedPolicy>): void;
+
+
+    /**
+     * Deletes the specified application gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
@@ -707,14 +1058,14 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGateway>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Gets the specified application gateway.
+     * Deletes the specified application gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
@@ -732,7 +1083,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGateway} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -740,16 +1091,15 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationGateway} for more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGateway>;
-    get(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<models.ApplicationGateway>): void;
-    get(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGateway>): void;
+    beginDeleteMethod(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
@@ -906,7 +1256,7 @@ export interface ApplicationGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGateway>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGateway>>;
 
     /**
      * Creates or updates the specified application gateway.
@@ -1078,9 +1428,9 @@ export interface ApplicationGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGateway>;
-    createOrUpdate(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, callback: ServiceCallback<models.ApplicationGateway>): void;
-    createOrUpdate(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGateway>): void;
+    beginCreateOrUpdate(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGateway>;
+    beginCreateOrUpdate(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, callback: ServiceCallback<models.ApplicationGateway>): void;
+    beginCreateOrUpdate(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGateway>): void;
 
 
     /**
@@ -1106,7 +1456,7 @@ export interface ApplicationGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    updateTagsWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGateway>>;
+    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGateway>>;
 
     /**
      * Updates the specified application gateway tags.
@@ -1147,16 +1497,18 @@ export interface ApplicationGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    updateTags(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGateway>;
-    updateTags(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, callback: ServiceCallback<models.ApplicationGateway>): void;
-    updateTags(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGateway>): void;
+    beginUpdateTags(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGateway>;
+    beginUpdateTags(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, callback: ServiceCallback<models.ApplicationGateway>): void;
+    beginUpdateTags(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGateway>): void;
 
 
     /**
-     * Lists all application gateways in a resource group.
+     * Starts the specified application gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
+     * @param {string} applicationGatewayName The name of the application gateway.
+     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -1164,17 +1516,19 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGatewayListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayListResult>>;
+    beginStartWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Lists all application gateways in a resource group.
+     * Starts the specified application gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
+     * @param {string} applicationGatewayName The name of the application gateway.
+     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -1187,7 +1541,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGatewayListResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -1195,21 +1549,23 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGatewayListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationGatewayListResult} for more
-     *                      information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayListResult>;
-    list(resourceGroupName: string, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
-    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
+    beginStart(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginStart(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<void>): void;
+    beginStart(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets all the application gateways in a subscription.
+     * Stops the specified application gateway in a resource group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1218,14 +1574,18 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGatewayListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listAllWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayListResult>>;
+    beginStopWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Gets all the application gateways in a subscription.
+     * Stops the specified application gateway in a resource group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} applicationGatewayName The name of the application gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1239,7 +1599,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGatewayListResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -1247,21 +1607,20 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGatewayListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationGatewayListResult} for more
-     *                      information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listAll(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayListResult>;
-    listAll(callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
-    listAll(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
+    beginStop(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginStop(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<void>): void;
+    beginStop(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Starts the specified application gateway.
+     * Gets the backend health of the specified application gateway in a resource
+     * group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
@@ -1269,19 +1628,23 @@ export interface ApplicationGateways {
      *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.expand] Expands BackendAddressPool and
+     * BackendHttpSettings referenced in backend health.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationGatewayBackendHealth>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    startWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginBackendHealthWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayBackendHealth>>;
 
     /**
-     * Starts the specified application gateway.
+     * Gets the backend health of the specified application gateway in a resource
+     * group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
@@ -1289,6 +1652,9 @@ export interface ApplicationGateways {
      *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.expand] Expands BackendAddressPool and
+     * BackendHttpSettings referenced in backend health.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
@@ -1299,7 +1665,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {ApplicationGatewayBackendHealth} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -1307,23 +1673,24 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {ApplicationGatewayBackendHealth} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationGatewayBackendHealth} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    start(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    start(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<void>): void;
-    start(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginBackendHealth(resourceGroupName: string, applicationGatewayName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayBackendHealth>;
+    beginBackendHealth(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<models.ApplicationGatewayBackendHealth>): void;
+    beginBackendHealth(resourceGroupName: string, applicationGatewayName: string, options: { expand? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayBackendHealth>): void;
 
 
     /**
-     * Stops the specified application gateway in a resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
+     * Lists all application gateways in a resource group.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1332,18 +1699,17 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationGatewayListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    stopWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayListResult>>;
 
     /**
-     * Stops the specified application gateway in a resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
+     * Lists all application gateways in a resource group.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1357,7 +1723,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {ApplicationGatewayListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -1365,54 +1731,46 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {ApplicationGatewayListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationGatewayListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    stop(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    stop(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<void>): void;
-    stop(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayListResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
 
 
     /**
-     * Gets the backend health of the specified application gateway in a resource
-     * group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
+     * Gets all the application gateways in a subscription.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [options.expand] Expands BackendAddressPool and
-     * BackendHttpSettings referenced in backend health.
-     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGatewayBackendHealth>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationGatewayListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    backendHealthWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayBackendHealth>>;
+    listAllNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayListResult>>;
 
     /**
-     * Gets the backend health of the specified application gateway in a resource
-     * group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
+     * Gets all the application gateways in a subscription.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [options.expand] Expands BackendAddressPool and
-     * BackendHttpSettings referenced in backend health.
-     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
@@ -1423,7 +1781,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGatewayBackendHealth} - The deserialized result object.
+     *                      @resolve {ApplicationGatewayListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -1431,21 +1789,24 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGatewayBackendHealth} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationGatewayBackendHealth} for more
+     *                      {ApplicationGatewayListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationGatewayListResult} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    backendHealth(resourceGroupName: string, applicationGatewayName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayBackendHealth>;
-    backendHealth(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<models.ApplicationGatewayBackendHealth>): void;
-    backendHealth(resourceGroupName: string, applicationGatewayName: string, options: { expand? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayBackendHealth>): void;
+    listAllNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayListResult>;
+    listAllNext(nextPageLink: string, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
+    listAllNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
 
 
     /**
-     * Lists all available web application firewall rule sets.
+     * Lists all SSL predefined policies for configuring Ssl policy.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1454,14 +1815,17 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGatewayAvailableWafRuleSetsResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationGatewayAvailableSslPredefinedPolicies>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listAvailableWafRuleSetsWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayAvailableWafRuleSetsResult>>;
+    listAvailableSslPredefinedPoliciesNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayAvailableSslPredefinedPolicies>>;
 
     /**
-     * Lists all available web application firewall rule sets.
+     * Lists all SSL predefined policies for configuring Ssl policy.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1475,7 +1839,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGatewayAvailableWafRuleSetsResult} - The deserialized result object.
+     *                      @resolve {ApplicationGatewayAvailableSslPredefinedPolicies} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -1483,22 +1847,36 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGatewayAvailableWafRuleSetsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      {ApplicationGatewayAvailableSslPredefinedPolicies} [result]   - The deserialized result object if an error did not occur.
      *                      See {@link
-     *                      ApplicationGatewayAvailableWafRuleSetsResult} for more
-     *                      information.
+     *                      ApplicationGatewayAvailableSslPredefinedPolicies} for
+     *                      more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listAvailableWafRuleSets(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayAvailableWafRuleSetsResult>;
-    listAvailableWafRuleSets(callback: ServiceCallback<models.ApplicationGatewayAvailableWafRuleSetsResult>): void;
-    listAvailableWafRuleSets(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayAvailableWafRuleSetsResult>): void;
+    listAvailableSslPredefinedPoliciesNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayAvailableSslPredefinedPolicies>;
+    listAvailableSslPredefinedPoliciesNext(nextPageLink: string, callback: ServiceCallback<models.ApplicationGatewayAvailableSslPredefinedPolicies>): void;
+    listAvailableSslPredefinedPoliciesNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayAvailableSslPredefinedPolicies>): void;
+}
+
+/**
+ * @class
+ * ApplicationSecurityGroups
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface ApplicationSecurityGroups {
 
 
     /**
-     * Lists available Ssl options for configuring Ssl policy.
+     * Deletes the specified application security group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} applicationSecurityGroupName The name of the application
+     * security group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1507,14 +1885,19 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGatewayAvailableSslOptions>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listAvailableSslOptionsWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayAvailableSslOptions>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, applicationSecurityGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Lists available Ssl options for configuring Ssl policy.
+     * Deletes the specified application security group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} applicationSecurityGroupName The name of the application
+     * security group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1528,7 +1911,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGatewayAvailableSslOptions} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -1536,21 +1919,24 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGatewayAvailableSslOptions} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationGatewayAvailableSslOptions} for
-     *                      more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listAvailableSslOptions(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayAvailableSslOptions>;
-    listAvailableSslOptions(callback: ServiceCallback<models.ApplicationGatewayAvailableSslOptions>): void;
-    listAvailableSslOptions(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayAvailableSslOptions>): void;
+    deleteMethod(resourceGroupName: string, applicationSecurityGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, applicationSecurityGroupName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, applicationSecurityGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Lists all SSL predefined policies for configuring Ssl policy.
+     * Gets information about the specified application security group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} applicationSecurityGroupName The name of the application
+     * security group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1559,14 +1945,19 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGatewayAvailableSslPredefinedPolicies>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationSecurityGroup>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listAvailableSslPredefinedPoliciesWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayAvailableSslPredefinedPolicies>>;
+    getWithHttpOperationResponse(resourceGroupName: string, applicationSecurityGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroup>>;
 
     /**
-     * Lists all SSL predefined policies for configuring Ssl policy.
+     * Gets information about the specified application security group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} applicationSecurityGroupName The name of the application
+     * security group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1580,7 +1971,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGatewayAvailableSslPredefinedPolicies} - The deserialized result object.
+     *                      @resolve {ApplicationSecurityGroup} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -1588,24 +1979,35 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGatewayAvailableSslPredefinedPolicies} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link
-     *                      ApplicationGatewayAvailableSslPredefinedPolicies} for
-     *                      more information.
+     *                      {ApplicationSecurityGroup} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationSecurityGroup} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listAvailableSslPredefinedPolicies(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayAvailableSslPredefinedPolicies>;
-    listAvailableSslPredefinedPolicies(callback: ServiceCallback<models.ApplicationGatewayAvailableSslPredefinedPolicies>): void;
-    listAvailableSslPredefinedPolicies(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayAvailableSslPredefinedPolicies>): void;
+    get(resourceGroupName: string, applicationSecurityGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroup>;
+    get(resourceGroupName: string, applicationSecurityGroupName: string, callback: ServiceCallback<models.ApplicationSecurityGroup>): void;
+    get(resourceGroupName: string, applicationSecurityGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroup>): void;
 
 
     /**
-     * Gets Ssl predefined policy with the specified policy name.
+     * Creates or updates an application security group.
      *
-     * @param {string} predefinedPolicyName Name of Ssl predefined policy.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} applicationSecurityGroupName The name of the application
+     * security group.
+     *
+     * @param {object} parameters Parameters supplied to the create or update
+     * ApplicationSecurityGroup operation.
+     *
+     * @param {string} [parameters.id] Resource ID.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1614,16 +2016,28 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGatewaySslPredefinedPolicy>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationSecurityGroup>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getSslPredefinedPolicyWithHttpOperationResponse(predefinedPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewaySslPredefinedPolicy>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroup>>;
 
     /**
-     * Gets Ssl predefined policy with the specified policy name.
+     * Creates or updates an application security group.
      *
-     * @param {string} predefinedPolicyName Name of Ssl predefined policy.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} applicationSecurityGroupName The name of the application
+     * security group.
+     *
+     * @param {object} parameters Parameters supplied to the create or update
+     * ApplicationSecurityGroup operation.
+     *
+     * @param {string} [parameters.id] Resource ID.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1637,7 +2051,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGatewaySslPredefinedPolicy} - The deserialized result object.
+     *                      @resolve {ApplicationSecurityGroup} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -1645,25 +2059,21 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGatewaySslPredefinedPolicy} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationGatewaySslPredefinedPolicy} for
-     *                      more information.
+     *                      {ApplicationSecurityGroup} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationSecurityGroup} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    getSslPredefinedPolicy(predefinedPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewaySslPredefinedPolicy>;
-    getSslPredefinedPolicy(predefinedPolicyName: string, callback: ServiceCallback<models.ApplicationGatewaySslPredefinedPolicy>): void;
-    getSslPredefinedPolicy(predefinedPolicyName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewaySslPredefinedPolicy>): void;
+    createOrUpdate(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroup>;
+    createOrUpdate(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, callback: ServiceCallback<models.ApplicationSecurityGroup>): void;
+    createOrUpdate(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroup>): void;
 
 
     /**
-     * Deletes the specified application gateway.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * Gets all application security groups in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1672,18 +2082,14 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationSecurityGroupListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    listAllWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroupListResult>>;
 
     /**
-     * Deletes the specified application gateway.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * Gets all application security groups in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -1697,7 +2103,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {ApplicationSecurityGroupListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -1705,153 +2111,145 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {ApplicationSecurityGroupListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationSecurityGroupListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    listAll(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroupListResult>;
+    listAll(callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
+    listAll(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
 
 
     /**
-     * Creates or updates the specified application gateway.
+     * Gets all the application security groups in a resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {object} parameters Parameters supplied to the create or update
-     * application gateway operation.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {object} [parameters.sku] SKU of the application gateway resource.
+     * @returns {Promise} A promise is returned
      *
-     * @param {string} [parameters.sku.name] Name of an application gateway SKU.
-     * Possible values include: 'Standard_Small', 'Standard_Medium',
-     * 'Standard_Large', 'WAF_Medium', 'WAF_Large', 'Standard_v2', 'WAF_v2'
+     * @resolve {HttpOperationResponse<ApplicationSecurityGroupListResult>} - The deserialized result object.
      *
-     * @param {string} [parameters.sku.tier] Tier of an application gateway.
-     * Possible values include: 'Standard', 'WAF', 'Standard_v2', 'WAF_v2'
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroupListResult>>;
+
+    /**
+     * Gets all the application security groups in a resource group.
      *
-     * @param {number} [parameters.sku.capacity] Capacity (instance count) of an
-     * application gateway.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {object} [parameters.sslPolicy] SSL policy of the application gateway
-     * resource.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {array} [parameters.sslPolicy.disabledSslProtocols] Ssl protocols to
-     * be disabled on application gateway.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {string} [parameters.sslPolicy.policyType] Type of Ssl Policy.
-     * Possible values include: 'Predefined', 'Custom'
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
      *
-     * @param {string} [parameters.sslPolicy.policyName] Name of Ssl predefined
-     * policy. Possible values include: 'AppGwSslPolicy20150501',
-     * 'AppGwSslPolicy20170401', 'AppGwSslPolicy20170401S'
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
      *
-     * @param {array} [parameters.sslPolicy.cipherSuites] Ssl cipher suites to be
-     * enabled in the specified order to application gateway.
+     * {Promise} A promise is returned.
      *
-     * @param {string} [parameters.sslPolicy.minProtocolVersion] Minimum version of
-     * Ssl protocol to be supported on application gateway. Possible values
-     * include: 'TLSv1_0', 'TLSv1_1', 'TLSv1_2'
+     *                      @resolve {ApplicationSecurityGroupListResult} - The deserialized result object.
      *
-     * @param {array} [parameters.gatewayIPConfigurations] Subnets of application
-     * the gateway resource.
+     *                      @reject {Error|ServiceError} - The error object.
      *
-     * @param {array} [parameters.authenticationCertificates] Authentication
-     * certificates of the application gateway resource.
+     * {ServiceCallback} optionalCallback(err, result, request, response)
      *
-     * @param {array} [parameters.sslCertificates] SSL certificates of the
-     * application gateway resource.
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     * @param {array} [parameters.frontendIPConfigurations] Frontend IP addresses
-     * of the application gateway resource.
+     *                      {ApplicationSecurityGroupListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationSecurityGroupListResult} for more
+     *                      information.
      *
-     * @param {array} [parameters.frontendPorts] Frontend ports of the application
-     * gateway resource.
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
-     * @param {array} [parameters.probes] Probes of the application gateway
-     * resource.
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroupListResult>;
+    list(resourceGroupName: string, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
+    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
+
+
+    /**
+     * Deletes the specified application security group.
      *
-     * @param {array} [parameters.backendAddressPools] Backend address pool of the
-     * application gateway resource.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {array} [parameters.backendHttpSettingsCollection] Backend http
-     * settings of the application gateway resource.
+     * @param {string} applicationSecurityGroupName The name of the application
+     * security group.
      *
-     * @param {array} [parameters.httpListeners] Http listeners of the application
-     * gateway resource.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {array} [parameters.urlPathMaps] URL path map of the application
-     * gateway resource.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {array} [parameters.requestRoutingRules] Request routing rules of the
-     * application gateway resource.
+     * @returns {Promise} A promise is returned
      *
-     * @param {array} [parameters.redirectConfigurations] Redirect configurations
-     * of the application gateway resource.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
-     * @param {object} [parameters.webApplicationFirewallConfiguration] Web
-     * application firewall configuration.
+     * @reject {Error|ServiceError} - The error object.
+     */
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, applicationSecurityGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+
+    /**
+     * Deletes the specified application security group.
      *
-     * @param {boolean} parameters.webApplicationFirewallConfiguration.enabled
-     * Whether the web application firewall is enabled or not.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} parameters.webApplicationFirewallConfiguration.firewallMode
-     * Web application firewall mode. Possible values include: 'Detection',
-     * 'Prevention'
+     * @param {string} applicationSecurityGroupName The name of the application
+     * security group.
      *
-     * @param {string} parameters.webApplicationFirewallConfiguration.ruleSetType
-     * The type of the web application firewall rule set. Possible values are:
-     * 'OWASP'.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string}
-     * parameters.webApplicationFirewallConfiguration.ruleSetVersion The version of
-     * the rule set type.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {array}
-     * [parameters.webApplicationFirewallConfiguration.disabledRuleGroups] The
-     * disabled rule groups.
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
      *
-     * @param {boolean}
-     * [parameters.webApplicationFirewallConfiguration.requestBodyCheck] Whether
-     * allow WAF to check request Body.
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
      *
-     * @param {number}
-     * [parameters.webApplicationFirewallConfiguration.maxRequestBodySize] Maxium
-     * request body size for WAF.
+     * {Promise} A promise is returned.
      *
-     * @param {boolean} [parameters.enableHttp2] Whether HTTP2 is enabled on the
-     * application gateway resource.
+     *                      @resolve {null} - The deserialized result object.
      *
-     * @param {boolean} [parameters.enableFips] Whether FIPS is enabled on the
-     * application gateway resource.
+     *                      @reject {Error|ServiceError} - The error object.
      *
-     * @param {object} [parameters.autoscaleConfiguration] Autoscale Configuration.
+     * {ServiceCallback} optionalCallback(err, result, request, response)
      *
-     * @param {object} parameters.autoscaleConfiguration.bounds Autoscale bounds
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     * @param {number} parameters.autoscaleConfiguration.bounds.min Lower bound on
-     * number of Application Gateway instances.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
-     * @param {number} parameters.autoscaleConfiguration.bounds.max Upper bound on
-     * number of Application Gateway instances.
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
-     * @param {string} [parameters.resourceGuid] Resource GUID property of the
-     * application gateway resource.
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    beginDeleteMethod(resourceGroupName: string, applicationSecurityGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, applicationSecurityGroupName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, applicationSecurityGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+
+
+    /**
+     * Creates or updates an application security group.
      *
-     * @param {string} [parameters.provisioningState] Provisioning state of the
-     * application gateway resource. Possible values are: 'Updating', 'Deleting',
-     * and 'Failed'.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} [parameters.etag] A unique read-only string that changes
-     * whenever the resource is updated.
+     * @param {string} applicationSecurityGroupName The name of the application
+     * security group.
      *
-     * @param {array} [parameters.zones] A list of availability zones denoting
-     * where the resource needs to come from.
+     * @param {object} parameters Parameters supplied to the create or update
+     * ApplicationSecurityGroup operation.
      *
      * @param {string} [parameters.id] Resource ID.
      *
@@ -1866,148 +2264,22 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationSecurityGroup>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGateway>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroup>>;
 
     /**
-     * Creates or updates the specified application gateway.
+     * Creates or updates an application security group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {string} applicationSecurityGroupName The name of the application
+     * security group.
      *
      * @param {object} parameters Parameters supplied to the create or update
-     * application gateway operation.
-     *
-     * @param {object} [parameters.sku] SKU of the application gateway resource.
-     *
-     * @param {string} [parameters.sku.name] Name of an application gateway SKU.
-     * Possible values include: 'Standard_Small', 'Standard_Medium',
-     * 'Standard_Large', 'WAF_Medium', 'WAF_Large', 'Standard_v2', 'WAF_v2'
-     *
-     * @param {string} [parameters.sku.tier] Tier of an application gateway.
-     * Possible values include: 'Standard', 'WAF', 'Standard_v2', 'WAF_v2'
-     *
-     * @param {number} [parameters.sku.capacity] Capacity (instance count) of an
-     * application gateway.
-     *
-     * @param {object} [parameters.sslPolicy] SSL policy of the application gateway
-     * resource.
-     *
-     * @param {array} [parameters.sslPolicy.disabledSslProtocols] Ssl protocols to
-     * be disabled on application gateway.
-     *
-     * @param {string} [parameters.sslPolicy.policyType] Type of Ssl Policy.
-     * Possible values include: 'Predefined', 'Custom'
-     *
-     * @param {string} [parameters.sslPolicy.policyName] Name of Ssl predefined
-     * policy. Possible values include: 'AppGwSslPolicy20150501',
-     * 'AppGwSslPolicy20170401', 'AppGwSslPolicy20170401S'
-     *
-     * @param {array} [parameters.sslPolicy.cipherSuites] Ssl cipher suites to be
-     * enabled in the specified order to application gateway.
-     *
-     * @param {string} [parameters.sslPolicy.minProtocolVersion] Minimum version of
-     * Ssl protocol to be supported on application gateway. Possible values
-     * include: 'TLSv1_0', 'TLSv1_1', 'TLSv1_2'
-     *
-     * @param {array} [parameters.gatewayIPConfigurations] Subnets of application
-     * the gateway resource.
-     *
-     * @param {array} [parameters.authenticationCertificates] Authentication
-     * certificates of the application gateway resource.
-     *
-     * @param {array} [parameters.sslCertificates] SSL certificates of the
-     * application gateway resource.
-     *
-     * @param {array} [parameters.frontendIPConfigurations] Frontend IP addresses
-     * of the application gateway resource.
-     *
-     * @param {array} [parameters.frontendPorts] Frontend ports of the application
-     * gateway resource.
-     *
-     * @param {array} [parameters.probes] Probes of the application gateway
-     * resource.
-     *
-     * @param {array} [parameters.backendAddressPools] Backend address pool of the
-     * application gateway resource.
-     *
-     * @param {array} [parameters.backendHttpSettingsCollection] Backend http
-     * settings of the application gateway resource.
-     *
-     * @param {array} [parameters.httpListeners] Http listeners of the application
-     * gateway resource.
-     *
-     * @param {array} [parameters.urlPathMaps] URL path map of the application
-     * gateway resource.
-     *
-     * @param {array} [parameters.requestRoutingRules] Request routing rules of the
-     * application gateway resource.
-     *
-     * @param {array} [parameters.redirectConfigurations] Redirect configurations
-     * of the application gateway resource.
-     *
-     * @param {object} [parameters.webApplicationFirewallConfiguration] Web
-     * application firewall configuration.
-     *
-     * @param {boolean} parameters.webApplicationFirewallConfiguration.enabled
-     * Whether the web application firewall is enabled or not.
-     *
-     * @param {string} parameters.webApplicationFirewallConfiguration.firewallMode
-     * Web application firewall mode. Possible values include: 'Detection',
-     * 'Prevention'
-     *
-     * @param {string} parameters.webApplicationFirewallConfiguration.ruleSetType
-     * The type of the web application firewall rule set. Possible values are:
-     * 'OWASP'.
-     *
-     * @param {string}
-     * parameters.webApplicationFirewallConfiguration.ruleSetVersion The version of
-     * the rule set type.
-     *
-     * @param {array}
-     * [parameters.webApplicationFirewallConfiguration.disabledRuleGroups] The
-     * disabled rule groups.
-     *
-     * @param {boolean}
-     * [parameters.webApplicationFirewallConfiguration.requestBodyCheck] Whether
-     * allow WAF to check request Body.
-     *
-     * @param {number}
-     * [parameters.webApplicationFirewallConfiguration.maxRequestBodySize] Maxium
-     * request body size for WAF.
-     *
-     * @param {boolean} [parameters.enableHttp2] Whether HTTP2 is enabled on the
-     * application gateway resource.
-     *
-     * @param {boolean} [parameters.enableFips] Whether FIPS is enabled on the
-     * application gateway resource.
-     *
-     * @param {object} [parameters.autoscaleConfiguration] Autoscale Configuration.
-     *
-     * @param {object} parameters.autoscaleConfiguration.bounds Autoscale bounds
-     *
-     * @param {number} parameters.autoscaleConfiguration.bounds.min Lower bound on
-     * number of Application Gateway instances.
-     *
-     * @param {number} parameters.autoscaleConfiguration.bounds.max Upper bound on
-     * number of Application Gateway instances.
-     *
-     * @param {string} [parameters.resourceGuid] Resource GUID property of the
-     * application gateway resource.
-     *
-     * @param {string} [parameters.provisioningState] Provisioning state of the
-     * application gateway resource. Possible values are: 'Updating', 'Deleting',
-     * and 'Failed'.
-     *
-     * @param {string} [parameters.etag] A unique read-only string that changes
-     * whenever the resource is updated.
-     *
-     * @param {array} [parameters.zones] A list of availability zones denoting
-     * where the resource needs to come from.
+     * ApplicationSecurityGroup operation.
      *
      * @param {string} [parameters.id] Resource ID.
      *
@@ -2027,7 +2299,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGateway} - The deserialized result object.
+     *                      @resolve {ApplicationSecurityGroup} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2035,29 +2307,24 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationGateway} for more information.
+     *                      {ApplicationSecurityGroup} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationSecurityGroup} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGateway>;
-    beginCreateOrUpdate(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, callback: ServiceCallback<models.ApplicationGateway>): void;
-    beginCreateOrUpdate(resourceGroupName: string, applicationGatewayName: string, parameters: models.ApplicationGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGateway>): void;
+    beginCreateOrUpdate(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroup>;
+    beginCreateOrUpdate(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, callback: ServiceCallback<models.ApplicationSecurityGroup>): void;
+    beginCreateOrUpdate(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroup>): void;
 
 
     /**
-     * Updates the specified application gateway tags.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} applicationGatewayName The name of the application gateway.
-     *
-     * @param {object} parameters Parameters supplied to update application gateway
-     * tags.
+     * Gets all application security groups in a subscription.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2066,23 +2333,17 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationSecurityGroupListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGateway>>;
+    listAllNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroupListResult>>;
 
     /**
-     * Updates the specified application gateway tags.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} applicationGatewayName The name of the application gateway.
-     *
-     * @param {object} parameters Parameters supplied to update application gateway
-     * tags.
+     * Gets all application security groups in a subscription.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2096,7 +2357,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGateway} - The deserialized result object.
+     *                      @resolve {ApplicationSecurityGroupListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2104,24 +2365,24 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationGateway} for more information.
+     *                      {ApplicationSecurityGroupListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationSecurityGroupListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginUpdateTags(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGateway>;
-    beginUpdateTags(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, callback: ServiceCallback<models.ApplicationGateway>): void;
-    beginUpdateTags(resourceGroupName: string, applicationGatewayName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGateway>): void;
+    listAllNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroupListResult>;
+    listAllNext(nextPageLink: string, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
+    listAllNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
 
 
     /**
-     * Starts the specified application gateway.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
+     * Gets all the application security groups in a resource group.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2130,18 +2391,17 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ApplicationSecurityGroupListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginStartWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroupListResult>>;
 
     /**
-     * Starts the specified application gateway.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
+     * Gets all the application security groups in a resource group.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2155,7 +2415,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {ApplicationSecurityGroupListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2163,23 +2423,34 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {ApplicationSecurityGroupListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ApplicationSecurityGroupListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginStart(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginStart(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<void>): void;
-    beginStart(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroupListResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
+}
+
+/**
+ * @class
+ * AzureFirewalls
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface AzureFirewalls {
 
 
     /**
-     * Stops the specified application gateway in a resource group.
+     * Deletes the specified Azure Firewall.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {string} azureFirewallName The name of the Azure Firewall.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2192,14 +2463,14 @@ export interface ApplicationGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginStopWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, azureFirewallName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Stops the specified application gateway in a resource group.
+     * Deletes the specified Azure Firewall.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {string} azureFirewallName The name of the Azure Firewall.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2227,48 +2498,40 @@ export interface ApplicationGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginStop(resourceGroupName: string, applicationGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginStop(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<void>): void;
-    beginStop(resourceGroupName: string, applicationGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, azureFirewallName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, azureFirewallName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, azureFirewallName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets the backend health of the specified application gateway in a resource
-     * group.
+     * Gets the specified Azure Firewall.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {string} azureFirewallName The name of the Azure Firewall.
      *
      * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [options.expand] Expands BackendAddressPool and
-     * BackendHttpSettings referenced in backend health.
-     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGatewayBackendHealth>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<AzureFirewall>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginBackendHealthWithHttpOperationResponse(resourceGroupName: string, applicationGatewayName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayBackendHealth>>;
+    getWithHttpOperationResponse(resourceGroupName: string, azureFirewallName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewall>>;
 
     /**
-     * Gets the backend health of the specified application gateway in a resource
-     * group.
+     * Gets the specified Azure Firewall.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationGatewayName The name of the application gateway.
+     * @param {string} azureFirewallName The name of the Azure Firewall.
      *
      * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [options.expand] Expands BackendAddressPool and
-     * BackendHttpSettings referenced in backend health.
-     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
@@ -2279,7 +2542,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGatewayBackendHealth} - The deserialized result object.
+     *                      @resolve {AzureFirewall} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2287,24 +2550,46 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGatewayBackendHealth} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationGatewayBackendHealth} for more
-     *                      information.
+     *                      {AzureFirewall} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link AzureFirewall} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginBackendHealth(resourceGroupName: string, applicationGatewayName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayBackendHealth>;
-    beginBackendHealth(resourceGroupName: string, applicationGatewayName: string, callback: ServiceCallback<models.ApplicationGatewayBackendHealth>): void;
-    beginBackendHealth(resourceGroupName: string, applicationGatewayName: string, options: { expand? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayBackendHealth>): void;
+    get(resourceGroupName: string, azureFirewallName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewall>;
+    get(resourceGroupName: string, azureFirewallName: string, callback: ServiceCallback<models.AzureFirewall>): void;
+    get(resourceGroupName: string, azureFirewallName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewall>): void;
 
 
     /**
-     * Lists all application gateways in a resource group.
+     * Creates or updates the specified Azure Firewall.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} azureFirewallName The name of the Azure Firewall.
+     *
+     * @param {object} parameters Parameters supplied to the create or update Azure
+     * Firewall operation.
+     *
+     * @param {array} [parameters.applicationRuleCollections] Collection of
+     * application rule collections used by a Azure Firewall.
+     *
+     * @param {array} [parameters.networkRuleCollections] Collection of network
+     * rule collections used by a Azure Firewall.
+     *
+     * @param {array} [parameters.ipConfigurations] IP configuration of the Azure
+     * Firewall resource.
+     *
+     * @param {string} [parameters.provisioningState] The provisioning state of the
+     * resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
+     * 'Failed'
+     *
+     * @param {string} [parameters.id] Resource ID.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2313,17 +2598,40 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGatewayListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<AzureFirewall>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayListResult>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewall>>;
 
     /**
-     * Lists all application gateways in a resource group.
+     * Creates or updates the specified Azure Firewall.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} azureFirewallName The name of the Azure Firewall.
+     *
+     * @param {object} parameters Parameters supplied to the create or update Azure
+     * Firewall operation.
+     *
+     * @param {array} [parameters.applicationRuleCollections] Collection of
+     * application rule collections used by a Azure Firewall.
+     *
+     * @param {array} [parameters.networkRuleCollections] Collection of network
+     * rule collections used by a Azure Firewall.
+     *
+     * @param {array} [parameters.ipConfigurations] IP configuration of the Azure
+     * Firewall resource.
+     *
+     * @param {string} [parameters.provisioningState] The provisioning state of the
+     * resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
+     * 'Failed'
+     *
+     * @param {string} [parameters.id] Resource ID.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2337,7 +2645,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGatewayListResult} - The deserialized result object.
+     *                      @resolve {AzureFirewall} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2345,24 +2653,22 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGatewayListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationGatewayListResult} for more
-     *                      information.
+     *                      {AzureFirewall} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link AzureFirewall} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayListResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
+    createOrUpdate(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewall>;
+    createOrUpdate(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, callback: ServiceCallback<models.AzureFirewall>): void;
+    createOrUpdate(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewall>): void;
 
 
     /**
-     * Gets all the application gateways in a subscription.
+     * Lists all Azure Firewalls in a resource group.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2371,17 +2677,16 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGatewayListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<AzureFirewallListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listAllNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayListResult>>;
+    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewallListResult>>;
 
     /**
-     * Gets all the application gateways in a subscription.
+     * Lists all Azure Firewalls in a resource group.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2395,7 +2700,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGatewayListResult} - The deserialized result object.
+     *                      @resolve {AzureFirewallListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2403,24 +2708,21 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGatewayListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationGatewayListResult} for more
+     *                      {AzureFirewallListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link AzureFirewallListResult} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listAllNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayListResult>;
-    listAllNext(nextPageLink: string, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
-    listAllNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayListResult>): void;
+    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewallListResult>;
+    list(resourceGroupName: string, callback: ServiceCallback<models.AzureFirewallListResult>): void;
+    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewallListResult>): void;
 
 
     /**
-     * Lists all SSL predefined policies for configuring Ssl policy.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * Gets all the Azure Firewalls in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2429,17 +2731,14 @@ export interface ApplicationGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationGatewayAvailableSslPredefinedPolicies>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<AzureFirewallListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listAvailableSslPredefinedPoliciesNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationGatewayAvailableSslPredefinedPolicies>>;
+    listAllWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewallListResult>>;
 
     /**
-     * Lists all SSL predefined policies for configuring Ssl policy.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * Gets all the Azure Firewalls in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2453,7 +2752,7 @@ export interface ApplicationGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationGatewayAvailableSslPredefinedPolicies} - The deserialized result object.
+     *                      @resolve {AzureFirewallListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2461,36 +2760,25 @@ export interface ApplicationGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationGatewayAvailableSslPredefinedPolicies} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link
-     *                      ApplicationGatewayAvailableSslPredefinedPolicies} for
-     *                      more information.
+     *                      {AzureFirewallListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link AzureFirewallListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listAvailableSslPredefinedPoliciesNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationGatewayAvailableSslPredefinedPolicies>;
-    listAvailableSslPredefinedPoliciesNext(nextPageLink: string, callback: ServiceCallback<models.ApplicationGatewayAvailableSslPredefinedPolicies>): void;
-    listAvailableSslPredefinedPoliciesNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationGatewayAvailableSslPredefinedPolicies>): void;
-}
-
-/**
- * @class
- * ApplicationSecurityGroups
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface ApplicationSecurityGroups {
+    listAll(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewallListResult>;
+    listAll(callback: ServiceCallback<models.AzureFirewallListResult>): void;
+    listAll(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewallListResult>): void;
 
 
     /**
-     * Deletes the specified application security group.
+     * Deletes the specified Azure Firewall.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationSecurityGroupName The name of the application
-     * security group.
+     * @param {string} azureFirewallName The name of the Azure Firewall.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2503,15 +2791,14 @@ export interface ApplicationSecurityGroups {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, applicationSecurityGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, azureFirewallName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Deletes the specified application security group.
+     * Deletes the specified Azure Firewall.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationSecurityGroupName The name of the application
-     * security group.
+     * @param {string} azureFirewallName The name of the Azure Firewall.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2539,18 +2826,39 @@ export interface ApplicationSecurityGroups {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, applicationSecurityGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, applicationSecurityGroupName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, applicationSecurityGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, azureFirewallName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, azureFirewallName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, azureFirewallName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets information about the specified application security group.
+     * Creates or updates the specified Azure Firewall.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationSecurityGroupName The name of the application
-     * security group.
+     * @param {string} azureFirewallName The name of the Azure Firewall.
+     *
+     * @param {object} parameters Parameters supplied to the create or update Azure
+     * Firewall operation.
+     *
+     * @param {array} [parameters.applicationRuleCollections] Collection of
+     * application rule collections used by a Azure Firewall.
+     *
+     * @param {array} [parameters.networkRuleCollections] Collection of network
+     * rule collections used by a Azure Firewall.
+     *
+     * @param {array} [parameters.ipConfigurations] IP configuration of the Azure
+     * Firewall resource.
+     *
+     * @param {string} [parameters.provisioningState] The provisioning state of the
+     * resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
+     * 'Failed'
+     *
+     * @param {string} [parameters.id] Resource ID.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2559,19 +2867,40 @@ export interface ApplicationSecurityGroups {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationSecurityGroup>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<AzureFirewall>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, applicationSecurityGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroup>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewall>>;
 
     /**
-     * Gets information about the specified application security group.
+     * Creates or updates the specified Azure Firewall.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationSecurityGroupName The name of the application
-     * security group.
+     * @param {string} azureFirewallName The name of the Azure Firewall.
+     *
+     * @param {object} parameters Parameters supplied to the create or update Azure
+     * Firewall operation.
+     *
+     * @param {array} [parameters.applicationRuleCollections] Collection of
+     * application rule collections used by a Azure Firewall.
+     *
+     * @param {array} [parameters.networkRuleCollections] Collection of network
+     * rule collections used by a Azure Firewall.
+     *
+     * @param {array} [parameters.ipConfigurations] IP configuration of the Azure
+     * Firewall resource.
+     *
+     * @param {string} [parameters.provisioningState] The provisioning state of the
+     * resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
+     * 'Failed'
+     *
+     * @param {string} [parameters.id] Resource ID.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2585,7 +2914,7 @@ export interface ApplicationSecurityGroups {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationSecurityGroup} - The deserialized result object.
+     *                      @resolve {AzureFirewall} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2593,35 +2922,23 @@ export interface ApplicationSecurityGroups {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationSecurityGroup} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationSecurityGroup} for more
-     *                      information.
+     *                      {AzureFirewall} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link AzureFirewall} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, applicationSecurityGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroup>;
-    get(resourceGroupName: string, applicationSecurityGroupName: string, callback: ServiceCallback<models.ApplicationSecurityGroup>): void;
-    get(resourceGroupName: string, applicationSecurityGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroup>): void;
+    beginCreateOrUpdate(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewall>;
+    beginCreateOrUpdate(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, callback: ServiceCallback<models.AzureFirewall>): void;
+    beginCreateOrUpdate(resourceGroupName: string, azureFirewallName: string, parameters: models.AzureFirewall, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewall>): void;
 
 
     /**
-     * Creates or updates an application security group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
+     * Lists all Azure Firewalls in a resource group.
      *
-     * @param {string} applicationSecurityGroupName The name of the application
-     * security group.
-     *
-     * @param {object} parameters Parameters supplied to the create or update
-     * ApplicationSecurityGroup operation.
-     *
-     * @param {string} [parameters.id] Resource ID.
-     *
-     * @param {string} [parameters.location] Resource location.
-     *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2630,28 +2947,17 @@ export interface ApplicationSecurityGroups {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationSecurityGroup>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<AzureFirewallListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroup>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewallListResult>>;
 
     /**
-     * Creates or updates an application security group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} applicationSecurityGroupName The name of the application
-     * security group.
-     *
-     * @param {object} parameters Parameters supplied to the create or update
-     * ApplicationSecurityGroup operation.
-     *
-     * @param {string} [parameters.id] Resource ID.
-     *
-     * @param {string} [parameters.location] Resource location.
+     * Lists all Azure Firewalls in a resource group.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2665,7 +2971,7 @@ export interface ApplicationSecurityGroups {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationSecurityGroup} - The deserialized result object.
+     *                      @resolve {AzureFirewallListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2673,21 +2979,24 @@ export interface ApplicationSecurityGroups {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationSecurityGroup} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationSecurityGroup} for more
+     *                      {AzureFirewallListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link AzureFirewallListResult} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroup>;
-    createOrUpdate(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, callback: ServiceCallback<models.ApplicationSecurityGroup>): void;
-    createOrUpdate(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroup>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewallListResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.AzureFirewallListResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewallListResult>): void;
 
 
     /**
-     * Gets all application security groups in a subscription.
+     * Gets all the Azure Firewalls in a subscription.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2696,14 +3005,17 @@ export interface ApplicationSecurityGroups {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationSecurityGroupListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<AzureFirewallListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listAllWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroupListResult>>;
+    listAllNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.AzureFirewallListResult>>;
 
     /**
-     * Gets all application security groups in a subscription.
+     * Gets all the Azure Firewalls in a subscription.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2717,7 +3029,7 @@ export interface ApplicationSecurityGroups {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationSecurityGroupListResult} - The deserialized result object.
+     *                      @resolve {AzureFirewallListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2725,24 +3037,35 @@ export interface ApplicationSecurityGroups {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationSecurityGroupListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationSecurityGroupListResult} for more
+     *                      {AzureFirewallListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link AzureFirewallListResult} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listAll(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroupListResult>;
-    listAll(callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
-    listAll(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
+    listAllNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.AzureFirewallListResult>;
+    listAllNext(nextPageLink: string, callback: ServiceCallback<models.AzureFirewallListResult>): void;
+    listAllNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.AzureFirewallListResult>): void;
+}
+
+/**
+ * @class
+ * DdosProtectionPlans
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface DdosProtectionPlans {
 
 
     /**
-     * Gets all the application security groups in a resource group.
+     * Deletes the specified DDoS protection plan.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
+     * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
+     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -2750,17 +3073,19 @@ export interface ApplicationSecurityGroups {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationSecurityGroupListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroupListResult>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, ddosProtectionPlanName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Gets all the application security groups in a resource group.
+     * Deletes the specified DDoS protection plan.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
+     * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
+     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -2773,7 +3098,7 @@ export interface ApplicationSecurityGroups {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationSecurityGroupListResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2781,26 +3106,23 @@ export interface ApplicationSecurityGroups {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationSecurityGroupListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationSecurityGroupListResult} for more
-     *                      information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroupListResult>;
-    list(resourceGroupName: string, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
-    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
+    deleteMethod(resourceGroupName: string, ddosProtectionPlanName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, ddosProtectionPlanName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, ddosProtectionPlanName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Deletes the specified application security group.
+     * Gets information about the specified DDoS protection plan.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationSecurityGroupName The name of the application
-     * security group.
+     * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2809,19 +3131,18 @@ export interface ApplicationSecurityGroups {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<DdosProtectionPlan>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, applicationSecurityGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    getWithHttpOperationResponse(resourceGroupName: string, ddosProtectionPlanName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlan>>;
 
     /**
-     * Deletes the specified application security group.
+     * Gets information about the specified DDoS protection plan.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationSecurityGroupName The name of the application
-     * security group.
+     * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2835,7 +3156,7 @@ export interface ApplicationSecurityGroups {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {DdosProtectionPlan} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2843,29 +3164,27 @@ export interface ApplicationSecurityGroups {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {DdosProtectionPlan} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link DdosProtectionPlan} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, applicationSecurityGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, applicationSecurityGroupName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, applicationSecurityGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    get(resourceGroupName: string, ddosProtectionPlanName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.DdosProtectionPlan>;
+    get(resourceGroupName: string, ddosProtectionPlanName: string, callback: ServiceCallback<models.DdosProtectionPlan>): void;
+    get(resourceGroupName: string, ddosProtectionPlanName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.DdosProtectionPlan>): void;
 
 
     /**
-     * Creates or updates an application security group.
+     * Creates or updates a DDoS protection plan.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationSecurityGroupName The name of the application
-     * security group.
+     * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
      *
      * @param {object} parameters Parameters supplied to the create or update
-     * ApplicationSecurityGroup operation.
-     *
-     * @param {string} [parameters.id] Resource ID.
+     * operation.
      *
      * @param {string} [parameters.location] Resource location.
      *
@@ -2878,24 +3197,21 @@ export interface ApplicationSecurityGroups {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationSecurityGroup>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<DdosProtectionPlan>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroup>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlan>>;
 
     /**
-     * Creates or updates an application security group.
+     * Creates or updates a DDoS protection plan.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} applicationSecurityGroupName The name of the application
-     * security group.
+     * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
      *
      * @param {object} parameters Parameters supplied to the create or update
-     * ApplicationSecurityGroup operation.
-     *
-     * @param {string} [parameters.id] Resource ID.
+     * operation.
      *
      * @param {string} [parameters.location] Resource location.
      *
@@ -2913,7 +3229,7 @@ export interface ApplicationSecurityGroups {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationSecurityGroup} - The deserialized result object.
+     *                      @resolve {DdosProtectionPlan} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2921,24 +3237,20 @@ export interface ApplicationSecurityGroups {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationSecurityGroup} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationSecurityGroup} for more
-     *                      information.
+     *                      {DdosProtectionPlan} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link DdosProtectionPlan} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroup>;
-    beginCreateOrUpdate(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, callback: ServiceCallback<models.ApplicationSecurityGroup>): void;
-    beginCreateOrUpdate(resourceGroupName: string, applicationSecurityGroupName: string, parameters: models.ApplicationSecurityGroup, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroup>): void;
+    createOrUpdate(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.DdosProtectionPlan>;
+    createOrUpdate(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, callback: ServiceCallback<models.DdosProtectionPlan>): void;
+    createOrUpdate(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.DdosProtectionPlan>): void;
 
 
     /**
-     * Gets all application security groups in a subscription.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * Gets all DDoS protection plans in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2947,17 +3259,14 @@ export interface ApplicationSecurityGroups {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationSecurityGroupListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<DdosProtectionPlanListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listAllNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroupListResult>>;
+    listWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlanListResult>>;
 
     /**
-     * Gets all application security groups in a subscription.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * Gets all DDoS protection plans in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -2971,7 +3280,7 @@ export interface ApplicationSecurityGroups {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationSecurityGroupListResult} - The deserialized result object.
+     *                      @resolve {DdosProtectionPlanListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -2979,24 +3288,23 @@ export interface ApplicationSecurityGroups {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationSecurityGroupListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationSecurityGroupListResult} for more
+     *                      {DdosProtectionPlanListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link DdosProtectionPlanListResult} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listAllNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroupListResult>;
-    listAllNext(nextPageLink: string, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
-    listAllNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
+    list(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.DdosProtectionPlanListResult>;
+    list(callback: ServiceCallback<models.DdosProtectionPlanListResult>): void;
+    list(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.DdosProtectionPlanListResult>): void;
 
 
     /**
-     * Gets all the application security groups in a resource group.
+     * Gets all the DDoS protection plans in a resource group.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -3005,17 +3313,16 @@ export interface ApplicationSecurityGroups {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ApplicationSecurityGroupListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<DdosProtectionPlanListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ApplicationSecurityGroupListResult>>;
+    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlanListResult>>;
 
     /**
-     * Gets all the application security groups in a resource group.
+     * Gets all the DDoS protection plans in a resource group.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -3029,7 +3336,7 @@ export interface ApplicationSecurityGroups {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ApplicationSecurityGroupListResult} - The deserialized result object.
+     *                      @resolve {DdosProtectionPlanListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -3037,26 +3344,17 @@ export interface ApplicationSecurityGroups {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ApplicationSecurityGroupListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ApplicationSecurityGroupListResult} for more
+     *                      {DdosProtectionPlanListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link DdosProtectionPlanListResult} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ApplicationSecurityGroupListResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ApplicationSecurityGroupListResult>): void;
-}
-
-/**
- * @class
- * DdosProtectionPlans
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface DdosProtectionPlans {
+    listByResourceGroup(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.DdosProtectionPlanListResult>;
+    listByResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.DdosProtectionPlanListResult>): void;
+    listByResourceGroup(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.DdosProtectionPlanListResult>): void;
 
 
     /**
@@ -3077,7 +3375,7 @@ export interface DdosProtectionPlans {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, ddosProtectionPlanName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, ddosProtectionPlanName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
      * Deletes the specified DDoS protection plan.
@@ -3112,18 +3410,25 @@ export interface DdosProtectionPlans {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, ddosProtectionPlanName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, ddosProtectionPlanName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, ddosProtectionPlanName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, ddosProtectionPlanName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, ddosProtectionPlanName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, ddosProtectionPlanName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets information about the specified DDoS protection plan.
+     * Creates or updates a DDoS protection plan.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
      *
+     * @param {object} parameters Parameters supplied to the create or update
+     * operation.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
+     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -3135,15 +3440,22 @@ export interface DdosProtectionPlans {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, ddosProtectionPlanName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlan>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlan>>;
 
     /**
-     * Gets information about the specified DDoS protection plan.
+     * Creates or updates a DDoS protection plan.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
      *
+     * @param {object} parameters Parameters supplied to the create or update
+     * operation.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
+     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -3171,24 +3483,16 @@ export interface DdosProtectionPlans {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, ddosProtectionPlanName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.DdosProtectionPlan>;
-    get(resourceGroupName: string, ddosProtectionPlanName: string, callback: ServiceCallback<models.DdosProtectionPlan>): void;
-    get(resourceGroupName: string, ddosProtectionPlanName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.DdosProtectionPlan>): void;
+    beginCreateOrUpdate(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.DdosProtectionPlan>;
+    beginCreateOrUpdate(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, callback: ServiceCallback<models.DdosProtectionPlan>): void;
+    beginCreateOrUpdate(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.DdosProtectionPlan>): void;
 
 
     /**
-     * Creates or updates a DDoS protection plan.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
-     *
-     * @param {object} parameters Parameters supplied to the create or update
-     * operation.
-     *
-     * @param {string} [parameters.location] Resource location.
+     * Gets all DDoS protection plans in a subscription.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -3197,25 +3501,17 @@ export interface DdosProtectionPlans {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<DdosProtectionPlan>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<DdosProtectionPlanListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlan>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlanListResult>>;
 
     /**
-     * Creates or updates a DDoS protection plan.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
-     *
-     * @param {object} parameters Parameters supplied to the create or update
-     * operation.
-     *
-     * @param {string} [parameters.location] Resource location.
+     * Gets all DDoS protection plans in a subscription.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -3229,7 +3525,7 @@ export interface DdosProtectionPlans {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {DdosProtectionPlan} - The deserialized result object.
+     *                      @resolve {DdosProtectionPlanListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -3237,20 +3533,24 @@ export interface DdosProtectionPlans {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {DdosProtectionPlan} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link DdosProtectionPlan} for more information.
+     *                      {DdosProtectionPlanListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link DdosProtectionPlanListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.DdosProtectionPlan>;
-    createOrUpdate(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, callback: ServiceCallback<models.DdosProtectionPlan>): void;
-    createOrUpdate(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.DdosProtectionPlan>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.DdosProtectionPlanListResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.DdosProtectionPlanListResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.DdosProtectionPlanListResult>): void;
 
 
     /**
-     * Gets all DDoS protection plans in a subscription.
+     * Gets all the DDoS protection plans in a resource group.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -3263,313 +3563,13 @@ export interface DdosProtectionPlans {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlanListResult>>;
+    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlanListResult>>;
 
     /**
-     * Gets all DDoS protection plans in a subscription.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {DdosProtectionPlanListResult} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {DdosProtectionPlanListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link DdosProtectionPlanListResult} for more
-     *                      information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    list(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.DdosProtectionPlanListResult>;
-    list(callback: ServiceCallback<models.DdosProtectionPlanListResult>): void;
-    list(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.DdosProtectionPlanListResult>): void;
-
-
-    /**
-     * Gets all the DDoS protection plans in a resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<DdosProtectionPlanListResult>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlanListResult>>;
-
-    /**
-     * Gets all the DDoS protection plans in a resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {DdosProtectionPlanListResult} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {DdosProtectionPlanListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link DdosProtectionPlanListResult} for more
-     *                      information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    listByResourceGroup(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.DdosProtectionPlanListResult>;
-    listByResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.DdosProtectionPlanListResult>): void;
-    listByResourceGroup(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.DdosProtectionPlanListResult>): void;
-
-
-    /**
-     * Deletes the specified DDoS protection plan.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, ddosProtectionPlanName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
-
-    /**
-     * Deletes the specified DDoS protection plan.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {null} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    beginDeleteMethod(resourceGroupName: string, ddosProtectionPlanName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, ddosProtectionPlanName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, ddosProtectionPlanName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
-
-
-    /**
-     * Creates or updates a DDoS protection plan.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
-     *
-     * @param {object} parameters Parameters supplied to the create or update
-     * operation.
-     *
-     * @param {string} [parameters.location] Resource location.
-     *
-     * @param {object} [parameters.tags] Resource tags.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<DdosProtectionPlan>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlan>>;
-
-    /**
-     * Creates or updates a DDoS protection plan.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} ddosProtectionPlanName The name of the DDoS protection plan.
-     *
-     * @param {object} parameters Parameters supplied to the create or update
-     * operation.
-     *
-     * @param {string} [parameters.location] Resource location.
-     *
-     * @param {object} [parameters.tags] Resource tags.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {DdosProtectionPlan} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {DdosProtectionPlan} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link DdosProtectionPlan} for more information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    beginCreateOrUpdate(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.DdosProtectionPlan>;
-    beginCreateOrUpdate(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, callback: ServiceCallback<models.DdosProtectionPlan>): void;
-    beginCreateOrUpdate(resourceGroupName: string, ddosProtectionPlanName: string, parameters: models.DdosProtectionPlan, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.DdosProtectionPlan>): void;
-
-
-    /**
-     * Gets all DDoS protection plans in a subscription.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<DdosProtectionPlanListResult>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlanListResult>>;
-
-    /**
-     * Gets all DDoS protection plans in a subscription.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {DdosProtectionPlanListResult} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {DdosProtectionPlanListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link DdosProtectionPlanListResult} for more
-     *                      information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.DdosProtectionPlanListResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.DdosProtectionPlanListResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.DdosProtectionPlanListResult>): void;
-
-
-    /**
-     * Gets all the DDoS protection plans in a resource group.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<DdosProtectionPlanListResult>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.DdosProtectionPlanListResult>>;
-
-    /**
-     * Gets all the DDoS protection plans in a resource group.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * Gets all the DDoS protection plans in a resource group.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -24955,140 +24955,20 @@ export interface BgpServiceCommunities {
 
 /**
  * @class
- * Usages
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface Usages {
-
-
-    /**
-     * List network usages for a subscription.
-     *
-     * @param {string} location The location where resource usage is queried.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<UsagesListResult>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    listWithHttpOperationResponse(location: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.UsagesListResult>>;
-
-    /**
-     * List network usages for a subscription.
-     *
-     * @param {string} location The location where resource usage is queried.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {UsagesListResult} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {UsagesListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link UsagesListResult} for more information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    list(location: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.UsagesListResult>;
-    list(location: string, callback: ServiceCallback<models.UsagesListResult>): void;
-    list(location: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.UsagesListResult>): void;
-
-
-    /**
-     * List network usages for a subscription.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<UsagesListResult>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.UsagesListResult>>;
-
-    /**
-     * List network usages for a subscription.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {UsagesListResult} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {UsagesListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link UsagesListResult} for more information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.UsagesListResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.UsagesListResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.UsagesListResult>): void;
-}
-
-/**
- * @class
- * VirtualNetworks
+ * ServiceEndpointPolicies
  * __NOTE__: An instance of this class is automatically created for an
  * instance of the NetworkManagementClient.
  */
-export interface VirtualNetworks {
+export interface ServiceEndpointPolicies {
 
 
     /**
-     * Deletes the specified virtual network.
+     * Deletes the specified service endpoint policy.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25101,14 +24981,15 @@ export interface VirtualNetworks {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Deletes the specified virtual network.
+     * Deletes the specified service endpoint policy.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25136,17 +25017,18 @@ export interface VirtualNetworks {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, virtualNetworkName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets the specified virtual network by resource group.
+     * Gets the specified service Endpoint Policies in a specified resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25157,18 +25039,19 @@ export interface VirtualNetworks {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetwork>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicy>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetwork>>;
+    getWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicy>>;
 
     /**
-     * Gets the specified virtual network by resource group.
+     * Gets the specified service Endpoint Policies in a specified resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25184,7 +25067,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetwork} - The deserialized result object.
+     *                      @resolve {ServiceEndpointPolicy} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -25192,66 +25075,41 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetwork} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetwork} for more information.
+     *                      {ServiceEndpointPolicy} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicy} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, virtualNetworkName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetwork>;
-    get(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<models.VirtualNetwork>): void;
-    get(resourceGroupName: string, virtualNetworkName: string, options: { expand? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetwork>): void;
+    get(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicy>;
+    get(resourceGroupName: string, serviceEndpointPolicyName: string, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
+    get(resourceGroupName: string, serviceEndpointPolicyName: string, options: { expand? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
 
 
     /**
-     * Creates or updates a virtual network in the specified resource group.
+     * Creates or updates a service Endpoint Policies.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
      *
      * @param {object} parameters Parameters supplied to the create or update
-     * virtual network operation
-     *
-     * @param {object} [parameters.addressSpace] The AddressSpace that contains an
-     * array of IP address ranges that can be used by subnets.
-     *
-     * @param {array} [parameters.addressSpace.addressPrefixes] A list of address
-     * blocks reserved for this virtual network in CIDR notation.
-     *
-     * @param {object} [parameters.dhcpOptions] The dhcpOptions that contains an
-     * array of DNS servers available to VMs deployed in the virtual network.
-     *
-     * @param {array} [parameters.dhcpOptions.dnsServers] The list of DNS servers
-     * IP addresses.
-     *
-     * @param {array} [parameters.subnets] A list of subnets in a Virtual Network.
+     * service endpoint policy operation.
      *
-     * @param {array} [parameters.virtualNetworkPeerings] A list of peerings in a
-     * Virtual Network.
+     * @param {array} [parameters.serviceEndpointPolicyDefinitions] A collection of
+     * service endpoint policy definitions of the service endpoint policy.
      *
-     * @param {string} [parameters.resourceGuid] The resourceGuid property of the
-     * Virtual Network resource.
+     * @param {string} [parameters.resourceGuid] The resource GUID property of the
+     * service endpoint policy resource.
      *
      * @param {string} [parameters.provisioningState] The provisioning state of the
-     * PublicIP resource. Possible values are: 'Updating', 'Deleting', and
+     * service endpoint policy. Possible values are: 'Updating', 'Deleting', and
      * 'Failed'.
      *
-     * @param {boolean} [parameters.enableDdosProtection] Indicates if DDoS
-     * protection is enabled for all the protected resources in the virtual
-     * network. It requires a DDoS protection plan associated with the resource.
-     *
-     * @param {boolean} [parameters.enableVmProtection] Indicates if VM protection
-     * is enabled for all the subnets in the virtual network.
-     *
-     * @param {object} [parameters.ddosProtectionPlan] The DDoS protection plan
-     * associated with the virtual network.
-     *
-     * @param {string} [parameters.ddosProtectionPlan.id] Resource ID.
-     *
-     * @param {string} [parameters.etag] Gets a unique read-only string that
-     * changes whenever the resource is updated.
+     * @param {string} [parameters.etag] A unique read-only string that changes
+     * whenever the resource is updated.
      *
      * @param {string} [parameters.id] Resource ID.
      *
@@ -25266,60 +25124,35 @@ export interface VirtualNetworks {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetwork>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicy>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetwork>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicy>>;
 
     /**
-     * Creates or updates a virtual network in the specified resource group.
+     * Creates or updates a service Endpoint Policies.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
      *
      * @param {object} parameters Parameters supplied to the create or update
-     * virtual network operation
-     *
-     * @param {object} [parameters.addressSpace] The AddressSpace that contains an
-     * array of IP address ranges that can be used by subnets.
-     *
-     * @param {array} [parameters.addressSpace.addressPrefixes] A list of address
-     * blocks reserved for this virtual network in CIDR notation.
-     *
-     * @param {object} [parameters.dhcpOptions] The dhcpOptions that contains an
-     * array of DNS servers available to VMs deployed in the virtual network.
-     *
-     * @param {array} [parameters.dhcpOptions.dnsServers] The list of DNS servers
-     * IP addresses.
-     *
-     * @param {array} [parameters.subnets] A list of subnets in a Virtual Network.
+     * service endpoint policy operation.
      *
-     * @param {array} [parameters.virtualNetworkPeerings] A list of peerings in a
-     * Virtual Network.
+     * @param {array} [parameters.serviceEndpointPolicyDefinitions] A collection of
+     * service endpoint policy definitions of the service endpoint policy.
      *
-     * @param {string} [parameters.resourceGuid] The resourceGuid property of the
-     * Virtual Network resource.
+     * @param {string} [parameters.resourceGuid] The resource GUID property of the
+     * service endpoint policy resource.
      *
      * @param {string} [parameters.provisioningState] The provisioning state of the
-     * PublicIP resource. Possible values are: 'Updating', 'Deleting', and
+     * service endpoint policy. Possible values are: 'Updating', 'Deleting', and
      * 'Failed'.
      *
-     * @param {boolean} [parameters.enableDdosProtection] Indicates if DDoS
-     * protection is enabled for all the protected resources in the virtual
-     * network. It requires a DDoS protection plan associated with the resource.
-     *
-     * @param {boolean} [parameters.enableVmProtection] Indicates if VM protection
-     * is enabled for all the subnets in the virtual network.
-     *
-     * @param {object} [parameters.ddosProtectionPlan] The DDoS protection plan
-     * associated with the virtual network.
-     *
-     * @param {string} [parameters.ddosProtectionPlan.id] Resource ID.
-     *
-     * @param {string} [parameters.etag] Gets a unique read-only string that
-     * changes whenever the resource is updated.
+     * @param {string} [parameters.etag] A unique read-only string that changes
+     * whenever the resource is updated.
      *
      * @param {string} [parameters.id] Resource ID.
      *
@@ -25339,7 +25172,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetwork} - The deserialized result object.
+     *                      @resolve {ServiceEndpointPolicy} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -25347,27 +25180,28 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetwork} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetwork} for more information.
+     *                      {ServiceEndpointPolicy} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicy} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetwork>;
-    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, callback: ServiceCallback<models.VirtualNetwork>): void;
-    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetwork>): void;
+    createOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicy>;
+    createOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
+    createOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
 
 
     /**
-     * Updates a virtual network tags.
+     * Updates service Endpoint Policies.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
      *
-     * @param {object} parameters Parameters supplied to update virtual network
-     * tags.
+     * @param {object} parameters Parameters supplied to update service endpoint
+     * policy tags.
      *
      * @param {object} [parameters.tags] Resource tags.
      *
@@ -25378,21 +25212,22 @@ export interface VirtualNetworks {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetwork>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicy>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    updateTagsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetwork>>;
+    updateWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicy>>;
 
     /**
-     * Updates a virtual network tags.
+     * Updates service Endpoint Policies.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
      *
-     * @param {object} parameters Parameters supplied to update virtual network
-     * tags.
+     * @param {object} parameters Parameters supplied to update service endpoint
+     * policy tags.
      *
      * @param {object} [parameters.tags] Resource tags.
      *
@@ -25408,7 +25243,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetwork} - The deserialized result object.
+     *                      @resolve {ServiceEndpointPolicy} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -25416,20 +25251,20 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetwork} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetwork} for more information.
+     *                      {ServiceEndpointPolicy} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicy} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    updateTags(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetwork>;
-    updateTags(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, callback: ServiceCallback<models.VirtualNetwork>): void;
-    updateTags(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetwork>): void;
+    update(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicy>;
+    update(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
+    update(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
 
 
     /**
-     * Gets all virtual networks in a subscription.
+     * Gets all the service endpoint policies in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25438,14 +25273,14 @@ export interface VirtualNetworks {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicyListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listAllWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkListResult>>;
+    listWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyListResult>>;
 
     /**
-     * Gets all virtual networks in a subscription.
+     * Gets all the service endpoint policies in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25459,7 +25294,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkListResult} - The deserialized result object.
+     *                      @resolve {ServiceEndpointPolicyListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -25467,21 +25302,21 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkListResult} for more
+     *                      {ServiceEndpointPolicyListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicyListResult} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listAll(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkListResult>;
-    listAll(callback: ServiceCallback<models.VirtualNetworkListResult>): void;
-    listAll(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
+    list(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyListResult>;
+    list(callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
+    list(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
 
 
     /**
-     * Gets all virtual networks in a resource group.
+     * Gets all service endpoint Policies in a resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
@@ -25492,14 +25327,14 @@ export interface VirtualNetworks {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicyListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkListResult>>;
+    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyListResult>>;
 
     /**
-     * Gets all virtual networks in a resource group.
+     * Gets all service endpoint Policies in a resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
@@ -25515,7 +25350,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkListResult} - The deserialized result object.
+     *                      @resolve {ServiceEndpointPolicyListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -25523,52 +25358,50 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkListResult} for more
+     *                      {ServiceEndpointPolicyListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicyListResult} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkListResult>;
-    list(resourceGroupName: string, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
-    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
+    listByResourceGroup(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyListResult>;
+    listByResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
+    listByResourceGroup(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
 
 
     /**
-     * Checks whether a private IP address is available for use.
+     * Deletes the specified service endpoint policy.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
      *
      * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [options.ipAddress] The private IP address to be verified.
-     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<IPAddressAvailabilityResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    checkIPAddressAvailabilityWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { ipAddress? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.IPAddressAvailabilityResult>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Checks whether a private IP address is available for use.
+     * Deletes the specified service endpoint policy.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
      *
      * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [options.ipAddress] The private IP address to be verified.
-     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
@@ -25579,7 +25412,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {IPAddressAvailabilityResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -25587,25 +25420,46 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {IPAddressAvailabilityResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link IPAddressAvailabilityResult} for more
-     *                      information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    checkIPAddressAvailability(resourceGroupName: string, virtualNetworkName: string, options?: { ipAddress? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.IPAddressAvailabilityResult>;
-    checkIPAddressAvailability(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<models.IPAddressAvailabilityResult>): void;
-    checkIPAddressAvailability(resourceGroupName: string, virtualNetworkName: string, options: { ipAddress? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.IPAddressAvailabilityResult>): void;
+    beginDeleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Lists usage stats.
+     * Creates or updates a service Endpoint Policies.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
+     *
+     * @param {object} parameters Parameters supplied to the create or update
+     * service endpoint policy operation.
+     *
+     * @param {array} [parameters.serviceEndpointPolicyDefinitions] A collection of
+     * service endpoint policy definitions of the service endpoint policy.
+     *
+     * @param {string} [parameters.resourceGuid] The resource GUID property of the
+     * service endpoint policy resource.
+     *
+     * @param {string} [parameters.provisioningState] The provisioning state of the
+     * service endpoint policy. Possible values are: 'Updating', 'Deleting', and
+     * 'Failed'.
+     *
+     * @param {string} [parameters.etag] A unique read-only string that changes
+     * whenever the resource is updated.
+     *
+     * @param {string} [parameters.id] Resource ID.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25614,18 +25468,41 @@ export interface VirtualNetworks {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkListUsageResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicy>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listUsageWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkListUsageResult>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicy>>;
 
     /**
-     * Lists usage stats.
+     * Creates or updates a service Endpoint Policies.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
+     *
+     * @param {object} parameters Parameters supplied to the create or update
+     * service endpoint policy operation.
+     *
+     * @param {array} [parameters.serviceEndpointPolicyDefinitions] A collection of
+     * service endpoint policy definitions of the service endpoint policy.
+     *
+     * @param {string} [parameters.resourceGuid] The resource GUID property of the
+     * service endpoint policy resource.
+     *
+     * @param {string} [parameters.provisioningState] The provisioning state of the
+     * service endpoint policy. Possible values are: 'Updating', 'Deleting', and
+     * 'Failed'.
+     *
+     * @param {string} [parameters.etag] A unique read-only string that changes
+     * whenever the resource is updated.
+     *
+     * @param {string} [parameters.id] Resource ID.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25639,7 +25516,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkListUsageResult} - The deserialized result object.
+     *                      @resolve {ServiceEndpointPolicy} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -25647,25 +25524,30 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkListUsageResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkListUsageResult} for more
-     *                      information.
+     *                      {ServiceEndpointPolicy} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicy} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listUsage(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkListUsageResult>;
-    listUsage(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<models.VirtualNetworkListUsageResult>): void;
-    listUsage(resourceGroupName: string, virtualNetworkName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkListUsageResult>): void;
+    beginCreateOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicy>;
+    beginCreateOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
+    beginCreateOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
 
 
     /**
-     * Deletes the specified virtual network.
+     * Updates service Endpoint Policies.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
+     *
+     * @param {object} parameters Parameters supplied to update service endpoint
+     * policy tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25674,18 +25556,24 @@ export interface VirtualNetworks {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicy>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginUpdateWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicy>>;
 
     /**
-     * Deletes the specified virtual network.
+     * Updates service Endpoint Policies.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
+     *
+     * @param {object} parameters Parameters supplied to update service endpoint
+     * policy tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25699,7 +25587,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {ServiceEndpointPolicy} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -25707,71 +25595,81 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {ServiceEndpointPolicy} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicy} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicy>;
+    beginUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
+    beginUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
 
 
     /**
-     * Creates or updates a virtual network in the specified resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * Gets all the service endpoint policies in a subscription.
      *
-     * @param {object} parameters Parameters supplied to the create or update
-     * virtual network operation
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
-     * @param {object} [parameters.addressSpace] The AddressSpace that contains an
-     * array of IP address ranges that can be used by subnets.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {array} [parameters.addressSpace.addressPrefixes] A list of address
-     * blocks reserved for this virtual network in CIDR notation.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {object} [parameters.dhcpOptions] The dhcpOptions that contains an
-     * array of DNS servers available to VMs deployed in the virtual network.
+     * @returns {Promise} A promise is returned
      *
-     * @param {array} [parameters.dhcpOptions.dnsServers] The list of DNS servers
-     * IP addresses.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicyListResult>} - The deserialized result object.
      *
-     * @param {array} [parameters.subnets] A list of subnets in a Virtual Network.
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyListResult>>;
+
+    /**
+     * Gets all the service endpoint policies in a subscription.
      *
-     * @param {array} [parameters.virtualNetworkPeerings] A list of peerings in a
-     * Virtual Network.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
-     * @param {string} [parameters.resourceGuid] The resourceGuid property of the
-     * Virtual Network resource.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [parameters.provisioningState] The provisioning state of the
-     * PublicIP resource. Possible values are: 'Updating', 'Deleting', and
-     * 'Failed'.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {boolean} [parameters.enableDdosProtection] Indicates if DDoS
-     * protection is enabled for all the protected resources in the virtual
-     * network. It requires a DDoS protection plan associated with the resource.
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
      *
-     * @param {boolean} [parameters.enableVmProtection] Indicates if VM protection
-     * is enabled for all the subnets in the virtual network.
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
      *
-     * @param {object} [parameters.ddosProtectionPlan] The DDoS protection plan
-     * associated with the virtual network.
+     * {Promise} A promise is returned.
      *
-     * @param {string} [parameters.ddosProtectionPlan.id] Resource ID.
+     *                      @resolve {ServiceEndpointPolicyListResult} - The deserialized result object.
      *
-     * @param {string} [parameters.etag] Gets a unique read-only string that
-     * changes whenever the resource is updated.
+     *                      @reject {Error|ServiceError} - The error object.
      *
-     * @param {string} [parameters.id] Resource ID.
+     * {ServiceCallback} optionalCallback(err, result, request, response)
      *
-     * @param {string} [parameters.location] Resource location.
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     *                      {ServiceEndpointPolicyListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicyListResult} for more
+     *                      information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyListResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
+
+
+    /**
+     * Gets all service endpoint Policies in a resource group.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25780,66 +25678,17 @@ export interface VirtualNetworks {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetwork>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicyListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetwork>>;
+    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyListResult>>;
 
     /**
-     * Creates or updates a virtual network in the specified resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkName The name of the virtual network.
-     *
-     * @param {object} parameters Parameters supplied to the create or update
-     * virtual network operation
-     *
-     * @param {object} [parameters.addressSpace] The AddressSpace that contains an
-     * array of IP address ranges that can be used by subnets.
-     *
-     * @param {array} [parameters.addressSpace.addressPrefixes] A list of address
-     * blocks reserved for this virtual network in CIDR notation.
-     *
-     * @param {object} [parameters.dhcpOptions] The dhcpOptions that contains an
-     * array of DNS servers available to VMs deployed in the virtual network.
-     *
-     * @param {array} [parameters.dhcpOptions.dnsServers] The list of DNS servers
-     * IP addresses.
-     *
-     * @param {array} [parameters.subnets] A list of subnets in a Virtual Network.
-     *
-     * @param {array} [parameters.virtualNetworkPeerings] A list of peerings in a
-     * Virtual Network.
-     *
-     * @param {string} [parameters.resourceGuid] The resourceGuid property of the
-     * Virtual Network resource.
-     *
-     * @param {string} [parameters.provisioningState] The provisioning state of the
-     * PublicIP resource. Possible values are: 'Updating', 'Deleting', and
-     * 'Failed'.
-     *
-     * @param {boolean} [parameters.enableDdosProtection] Indicates if DDoS
-     * protection is enabled for all the protected resources in the virtual
-     * network. It requires a DDoS protection plan associated with the resource.
-     *
-     * @param {boolean} [parameters.enableVmProtection] Indicates if VM protection
-     * is enabled for all the subnets in the virtual network.
-     *
-     * @param {object} [parameters.ddosProtectionPlan] The DDoS protection plan
-     * associated with the virtual network.
-     *
-     * @param {string} [parameters.ddosProtectionPlan.id] Resource ID.
-     *
-     * @param {string} [parameters.etag] Gets a unique read-only string that
-     * changes whenever the resource is updated.
-     *
-     * @param {string} [parameters.id] Resource ID.
-     *
-     * @param {string} [parameters.location] Resource location.
+     * Gets all service endpoint Policies in a resource group.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25853,7 +25702,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetwork} - The deserialized result object.
+     *                      @resolve {ServiceEndpointPolicyListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -25861,29 +25710,38 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetwork} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetwork} for more information.
+     *                      {ServiceEndpointPolicyListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicyListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetwork>;
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, callback: ServiceCallback<models.VirtualNetwork>): void;
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetwork>): void;
+    listByResourceGroupNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyListResult>;
+    listByResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
+    listByResourceGroupNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
+}
+
+/**
+ * @class
+ * ServiceEndpointPolicyDefinitions
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface ServiceEndpointPolicyDefinitions {
 
 
     /**
-     * Updates a virtual network tags.
+     * Deletes the specified ServiceEndpoint policy definitions.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
-     *
-     * @param {object} parameters Parameters supplied to update virtual network
-     * tags.
+     * @param {string} serviceEndpointPolicyName The name of the Service Endpoint
+     * Policy.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
+     * endpoint policy definition.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25892,23 +25750,22 @@ export interface VirtualNetworks {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetwork>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetwork>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Updates a virtual network tags.
+     * Deletes the specified ServiceEndpoint policy definitions.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
-     *
-     * @param {object} parameters Parameters supplied to update virtual network
-     * tags.
+     * @param {string} serviceEndpointPolicyName The name of the Service Endpoint
+     * Policy.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
+     * endpoint policy definition.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25922,7 +25779,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetwork} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -25930,23 +25787,28 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetwork} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetwork} for more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginUpdateTags(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetwork>;
-    beginUpdateTags(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, callback: ServiceCallback<models.VirtualNetwork>): void;
-    beginUpdateTags(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetwork>): void;
+    deleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets all virtual networks in a subscription.
+     * Get the specified service endpoint policy definitions from service endpoint
+     * policy.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy name.
+     *
+     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
+     * endpoint policy definition name.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25955,17 +25817,23 @@ export interface VirtualNetworks {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicyDefinition>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listAllNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkListResult>>;
+    getWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyDefinition>>;
 
     /**
-     * Gets all virtual networks in a subscription.
+     * Get the specified service endpoint policy definitions from service endpoint
+     * policy.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy name.
+     *
+     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
+     * endpoint policy definition name.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -25979,7 +25847,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkListResult} - The deserialized result object.
+     *                      @resolve {ServiceEndpointPolicyDefinition} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -25987,24 +25855,55 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkListResult} for more
+     *                      {ServiceEndpointPolicyDefinition} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicyDefinition} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listAllNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkListResult>;
-    listAllNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
-    listAllNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
+    get(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyDefinition>;
+    get(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, callback: ServiceCallback<models.ServiceEndpointPolicyDefinition>): void;
+    get(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyDefinition>): void;
 
 
     /**
-     * Gets all virtual networks in a resource group.
+     * Creates or updates a service endpoint policy definition in the specified
+     * service endpoint policy.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
+     *
+     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
+     * endpoint policy definition name.
+     *
+     * @param {object} serviceEndpointPolicyDefinitions Parameters supplied to the
+     * create or update service endpoint policy operation.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.description] A description
+     * for this rule. Restricted to 140 chars.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.service] service endpoint
+     * name.
+     *
+     * @param {array} [serviceEndpointPolicyDefinitions.serviceResources] A list of
+     * service resources.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.provisioningState] The
+     * provisioning state of the service end point policy definition. Possible
+     * values are: 'Updating', 'Deleting', and 'Failed'.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.name] The name of the
+     * resource that is unique within a resource group. This name can be used to
+     * access the resource.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.etag] A unique read-only
+     * string that changes whenever the resource is updated.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26013,17 +25912,48 @@ export interface VirtualNetworks {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicyDefinition>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkListResult>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyDefinition>>;
 
     /**
-     * Gets all virtual networks in a resource group.
+     * Creates or updates a service endpoint policy definition in the specified
+     * service endpoint policy.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
+     *
+     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
+     * endpoint policy definition name.
+     *
+     * @param {object} serviceEndpointPolicyDefinitions Parameters supplied to the
+     * create or update service endpoint policy operation.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.description] A description
+     * for this rule. Restricted to 140 chars.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.service] service endpoint
+     * name.
+     *
+     * @param {array} [serviceEndpointPolicyDefinitions.serviceResources] A list of
+     * service resources.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.provisioningState] The
+     * provisioning state of the service end point policy definition. Possible
+     * values are: 'Updating', 'Deleting', and 'Failed'.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.name] The name of the
+     * resource that is unique within a resource group. This name can be used to
+     * access the resource.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.etag] A unique read-only
+     * string that changes whenever the resource is updated.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26037,7 +25967,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkListResult} - The deserialized result object.
+     *                      @resolve {ServiceEndpointPolicyDefinition} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -26045,24 +25975,26 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkListResult} for more
+     *                      {ServiceEndpointPolicyDefinition} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicyDefinition} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkListResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
+    createOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyDefinition>;
+    createOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, callback: ServiceCallback<models.ServiceEndpointPolicyDefinition>): void;
+    createOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyDefinition>): void;
 
 
     /**
-     * Lists usage stats.
+     * Gets all service endpoint policy definitions in a service end point policy.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy name.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26071,17 +26003,19 @@ export interface VirtualNetworks {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkListUsageResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicyDefinitionListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listUsageNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkListUsageResult>>;
+    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyDefinitionListResult>>;
 
     /**
-     * Lists usage stats.
+     * Gets all service endpoint policy definitions in a service end point policy.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy name.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26095,7 +26029,7 @@ export interface VirtualNetworks {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkListUsageResult} - The deserialized result object.
+     *                      @resolve {ServiceEndpointPolicyDefinitionListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -26103,36 +26037,29 @@ export interface VirtualNetworks {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkListUsageResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkListUsageResult} for more
-     *                      information.
+     *                      {ServiceEndpointPolicyDefinitionListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicyDefinitionListResult}
+     *                      for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listUsageNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkListUsageResult>;
-    listUsageNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkListUsageResult>): void;
-    listUsageNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkListUsageResult>): void;
-}
-
-/**
- * @class
- * Subnets
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface Subnets {
+    listByResourceGroup(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyDefinitionListResult>;
+    listByResourceGroup(resourceGroupName: string, serviceEndpointPolicyName: string, callback: ServiceCallback<models.ServiceEndpointPolicyDefinitionListResult>): void;
+    listByResourceGroup(resourceGroupName: string, serviceEndpointPolicyName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyDefinitionListResult>): void;
 
 
     /**
-     * Deletes the specified subnet.
+     * Deletes the specified ServiceEndpoint policy definitions.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the Service Endpoint
+     * Policy.
      *
-     * @param {string} subnetName The name of the subnet.
+     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
+     * endpoint policy definition.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26145,16 +26072,18 @@ export interface Subnets {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Deletes the specified subnet.
+     * Deletes the specified ServiceEndpoint policy definitions.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the Service Endpoint
+     * Policy.
      *
-     * @param {string} subnetName The name of the subnet.
+     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
+     * endpoint policy definition.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26182,47 +26111,99 @@ export interface Subnets {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, virtualNetworkName: string, subnetName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets the specified subnet by virtual network and resource group.
+     * Creates or updates a service endpoint policy definition in the specified
+     * service endpoint policy.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
      *
-     * @param {string} subnetName The name of the subnet.
+     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
+     * endpoint policy definition name.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {object} serviceEndpointPolicyDefinitions Parameters supplied to the
+     * create or update service endpoint policy operation.
      *
-     * @param {string} [options.expand] Expands referenced resources.
+     * @param {string} [serviceEndpointPolicyDefinitions.description] A description
+     * for this rule. Restricted to 140 chars.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.service] service endpoint
+     * name.
+     *
+     * @param {array} [serviceEndpointPolicyDefinitions.serviceResources] A list of
+     * service resources.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.provisioningState] The
+     * provisioning state of the service end point policy definition. Possible
+     * values are: 'Updating', 'Deleting', and 'Failed'.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.name] The name of the
+     * resource that is unique within a resource group. This name can be used to
+     * access the resource.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.etag] A unique read-only
+     * string that changes whenever the resource is updated.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.id] Resource ID.
+     *
+     * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<Subnet>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicyDefinition>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.Subnet>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyDefinition>>;
 
     /**
-     * Gets the specified subnet by virtual network and resource group.
+     * Creates or updates a service endpoint policy definition in the specified
+     * service endpoint policy.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {string} serviceEndpointPolicyName The name of the service endpoint
+     * policy.
      *
-     * @param {string} subnetName The name of the subnet.
+     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
+     * endpoint policy definition name.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {object} serviceEndpointPolicyDefinitions Parameters supplied to the
+     * create or update service endpoint policy operation.
      *
-     * @param {string} [options.expand] Expands referenced resources.
+     * @param {string} [serviceEndpointPolicyDefinitions.description] A description
+     * for this rule. Restricted to 140 chars.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.service] service endpoint
+     * name.
+     *
+     * @param {array} [serviceEndpointPolicyDefinitions.serviceResources] A list of
+     * service resources.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.provisioningState] The
+     * provisioning state of the service end point policy definition. Possible
+     * values are: 'Updating', 'Deleting', and 'Failed'.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.name] The name of the
+     * resource that is unique within a resource group. This name can be used to
+     * access the resource.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.etag] A unique read-only
+     * string that changes whenever the resource is updated.
+     *
+     * @param {string} [serviceEndpointPolicyDefinitions.id] Resource ID.
+     *
+     * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -26234,7 +26215,7 @@ export interface Subnets {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {Subnet} - The deserialized result object.
+     *                      @resolve {ServiceEndpointPolicyDefinition} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -26242,102 +26223,90 @@ export interface Subnets {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {Subnet} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link Subnet} for more information.
+     *                      {ServiceEndpointPolicyDefinition} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicyDefinition} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.Subnet>;
-    get(resourceGroupName: string, virtualNetworkName: string, subnetName: string, callback: ServiceCallback<models.Subnet>): void;
-    get(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options: { expand? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.Subnet>): void;
+    beginCreateOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyDefinition>;
+    beginCreateOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, callback: ServiceCallback<models.ServiceEndpointPolicyDefinition>): void;
+    beginCreateOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyDefinition>): void;
 
 
     /**
-     * Creates or updates a subnet in the specified virtual network.
+     * Gets all service endpoint policy definitions in a service end point policy.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} subnetName The name of the subnet.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {object} subnetParameters Parameters supplied to the create or update
-     * subnet operation.
+     * @returns {Promise} A promise is returned
      *
-     * @param {string} [subnetParameters.addressPrefix] The address prefix for the
-     * subnet.
+     * @resolve {HttpOperationResponse<ServiceEndpointPolicyDefinitionListResult>} - The deserialized result object.
      *
-     * @param {object} [subnetParameters.networkSecurityGroup] The reference of the
-     * NetworkSecurityGroup resource.
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyDefinitionListResult>>;
+
+    /**
+     * Gets all service endpoint policy definitions in a service end point policy.
      *
-     * @param {array} [subnetParameters.networkSecurityGroup.securityRules] A
-     * collection of security rules of the network security group.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
-     * @param {array} [subnetParameters.networkSecurityGroup.defaultSecurityRules]
-     * The default security rules of network security group.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [subnetParameters.networkSecurityGroup.resourceGuid] The
-     * resource GUID property of the network security group resource.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {string} [subnetParameters.networkSecurityGroup.provisioningState]
-     * The provisioning state of the public IP resource. Possible values are:
-     * 'Updating', 'Deleting', and 'Failed'.
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
      *
-     * @param {string} [subnetParameters.networkSecurityGroup.etag] A unique
-     * read-only string that changes whenever the resource is updated.
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
      *
-     * @param {string} [subnetParameters.networkSecurityGroup.id] Resource ID.
+     * {Promise} A promise is returned.
      *
-     * @param {string} [subnetParameters.networkSecurityGroup.location] Resource
-     * location.
+     *                      @resolve {ServiceEndpointPolicyDefinitionListResult} - The deserialized result object.
      *
-     * @param {object} [subnetParameters.networkSecurityGroup.tags] Resource tags.
+     *                      @reject {Error|ServiceError} - The error object.
      *
-     * @param {object} [subnetParameters.routeTable] The reference of the
-     * RouteTable resource.
-     *
-     * @param {array} [subnetParameters.routeTable.routes] Collection of routes
-     * contained within a route table.
-     *
-     * @param {boolean} [subnetParameters.routeTable.disableBgpRoutePropagation]
-     * Gets or sets whether to disable the routes learned by BGP on that route
-     * table. True means disable.
-     *
-     * @param {string} [subnetParameters.routeTable.provisioningState] The
-     * provisioning state of the resource. Possible values are: 'Updating',
-     * 'Deleting', and 'Failed'.
-     *
-     * @param {string} [subnetParameters.routeTable.etag] Gets a unique read-only
-     * string that changes whenever the resource is updated.
-     *
-     * @param {string} [subnetParameters.routeTable.id] Resource ID.
-     *
-     * @param {string} [subnetParameters.routeTable.location] Resource location.
-     *
-     * @param {object} [subnetParameters.routeTable.tags] Resource tags.
-     *
-     * @param {array} [subnetParameters.serviceEndpoints] An array of service
-     * endpoints.
-     *
-     * @param {array} [subnetParameters.serviceEndpointPolicies] An array of
-     * service endpoint policies.
+     * {ServiceCallback} optionalCallback(err, result, request, response)
      *
-     * @param {array} [subnetParameters.resourceNavigationLinks] Gets an array of
-     * references to the external resources using subnet.
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     * @param {string} [subnetParameters.provisioningState] The provisioning state
-     * of the resource.
+     *                      {ServiceEndpointPolicyDefinitionListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ServiceEndpointPolicyDefinitionListResult}
+     *                      for more information.
      *
-     * @param {string} [subnetParameters.name] The name of the resource that is
-     * unique within a resource group. This name can be used to access the
-     * resource.
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
-     * @param {string} [subnetParameters.etag] A unique read-only string that
-     * changes whenever the resource is updated.
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    listByResourceGroupNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyDefinitionListResult>;
+    listByResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.ServiceEndpointPolicyDefinitionListResult>): void;
+    listByResourceGroupNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyDefinitionListResult>): void;
+}
+
+/**
+ * @class
+ * Usages
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface Usages {
+
+
+    /**
+     * List network usages for a subscription.
      *
-     * @param {string} [subnetParameters.id] Resource ID.
+     * @param {string} location The location where resource usage is queried.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26346,96 +26315,73 @@ export interface Subnets {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<Subnet>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<UsagesListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.Subnet>>;
+    listWithHttpOperationResponse(location: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.UsagesListResult>>;
 
     /**
-     * Creates or updates a subnet in the specified virtual network.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkName The name of the virtual network.
-     *
-     * @param {string} subnetName The name of the subnet.
-     *
-     * @param {object} subnetParameters Parameters supplied to the create or update
-     * subnet operation.
-     *
-     * @param {string} [subnetParameters.addressPrefix] The address prefix for the
-     * subnet.
-     *
-     * @param {object} [subnetParameters.networkSecurityGroup] The reference of the
-     * NetworkSecurityGroup resource.
-     *
-     * @param {array} [subnetParameters.networkSecurityGroup.securityRules] A
-     * collection of security rules of the network security group.
-     *
-     * @param {array} [subnetParameters.networkSecurityGroup.defaultSecurityRules]
-     * The default security rules of network security group.
-     *
-     * @param {string} [subnetParameters.networkSecurityGroup.resourceGuid] The
-     * resource GUID property of the network security group resource.
+     * List network usages for a subscription.
      *
-     * @param {string} [subnetParameters.networkSecurityGroup.provisioningState]
-     * The provisioning state of the public IP resource. Possible values are:
-     * 'Updating', 'Deleting', and 'Failed'.
+     * @param {string} location The location where resource usage is queried.
      *
-     * @param {string} [subnetParameters.networkSecurityGroup.etag] A unique
-     * read-only string that changes whenever the resource is updated.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [subnetParameters.networkSecurityGroup.id] Resource ID.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {string} [subnetParameters.networkSecurityGroup.location] Resource
-     * location.
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
      *
-     * @param {object} [subnetParameters.networkSecurityGroup.tags] Resource tags.
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
      *
-     * @param {object} [subnetParameters.routeTable] The reference of the
-     * RouteTable resource.
+     * {Promise} A promise is returned.
      *
-     * @param {array} [subnetParameters.routeTable.routes] Collection of routes
-     * contained within a route table.
+     *                      @resolve {UsagesListResult} - The deserialized result object.
      *
-     * @param {boolean} [subnetParameters.routeTable.disableBgpRoutePropagation]
-     * Gets or sets whether to disable the routes learned by BGP on that route
-     * table. True means disable.
+     *                      @reject {Error|ServiceError} - The error object.
      *
-     * @param {string} [subnetParameters.routeTable.provisioningState] The
-     * provisioning state of the resource. Possible values are: 'Updating',
-     * 'Deleting', and 'Failed'.
+     * {ServiceCallback} optionalCallback(err, result, request, response)
      *
-     * @param {string} [subnetParameters.routeTable.etag] Gets a unique read-only
-     * string that changes whenever the resource is updated.
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     * @param {string} [subnetParameters.routeTable.id] Resource ID.
+     *                      {UsagesListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link UsagesListResult} for more information.
      *
-     * @param {string} [subnetParameters.routeTable.location] Resource location.
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
-     * @param {object} [subnetParameters.routeTable.tags] Resource tags.
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    list(location: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.UsagesListResult>;
+    list(location: string, callback: ServiceCallback<models.UsagesListResult>): void;
+    list(location: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.UsagesListResult>): void;
+
+
+    /**
+     * List network usages for a subscription.
      *
-     * @param {array} [subnetParameters.serviceEndpoints] An array of service
-     * endpoints.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
-     * @param {array} [subnetParameters.serviceEndpointPolicies] An array of
-     * service endpoint policies.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {array} [subnetParameters.resourceNavigationLinks] Gets an array of
-     * references to the external resources using subnet.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {string} [subnetParameters.provisioningState] The provisioning state
-     * of the resource.
+     * @returns {Promise} A promise is returned
      *
-     * @param {string} [subnetParameters.name] The name of the resource that is
-     * unique within a resource group. This name can be used to access the
-     * resource.
+     * @resolve {HttpOperationResponse<UsagesListResult>} - The deserialized result object.
      *
-     * @param {string} [subnetParameters.etag] A unique read-only string that
-     * changes whenever the resource is updated.
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.UsagesListResult>>;
+
+    /**
+     * List network usages for a subscription.
      *
-     * @param {string} [subnetParameters.id] Resource ID.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26449,7 +26395,7 @@ export interface Subnets {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {Subnet} - The deserialized result object.
+     *                      @resolve {UsagesListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -26457,20 +26403,29 @@ export interface Subnets {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {Subnet} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link Subnet} for more information.
+     *                      {UsagesListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link UsagesListResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.Subnet>;
-    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, callback: ServiceCallback<models.Subnet>): void;
-    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.Subnet>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.UsagesListResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.UsagesListResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.UsagesListResult>): void;
+}
+
+/**
+ * @class
+ * VirtualNetworks
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface VirtualNetworks {
 
 
     /**
-     * Gets all subnets in a virtual network.
+     * Deletes the specified virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
@@ -26483,14 +26438,14 @@ export interface Subnets {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<SubnetListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.SubnetListResult>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Gets all subnets in a virtual network.
+     * Deletes the specified virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
@@ -26508,7 +26463,7 @@ export interface Subnets {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {SubnetListResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -26516,51 +26471,50 @@ export interface Subnets {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {SubnetListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link SubnetListResult} for more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.SubnetListResult>;
-    list(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<models.SubnetListResult>): void;
-    list(resourceGroupName: string, virtualNetworkName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.SubnetListResult>): void;
+    deleteMethod(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, virtualNetworkName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Deletes the specified subnet.
+     * Gets the specified virtual network by resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} subnetName The name of the subnet.
-     *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.expand] Expands referenced resources.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetwork>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    getWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetwork>>;
 
     /**
-     * Deletes the specified subnet.
+     * Gets the specified virtual network by resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} subnetName The name of the subnet.
-     *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.expand] Expands referenced resources.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
@@ -26571,7 +26525,7 @@ export interface Subnets {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VirtualNetwork} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -26579,101 +26533,72 @@ export interface Subnets {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VirtualNetwork} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetwork} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, subnetName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    get(resourceGroupName: string, virtualNetworkName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetwork>;
+    get(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<models.VirtualNetwork>): void;
+    get(resourceGroupName: string, virtualNetworkName: string, options: { expand? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetwork>): void;
 
 
     /**
-     * Creates or updates a subnet in the specified virtual network.
+     * Creates or updates a virtual network in the specified resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} subnetName The name of the subnet.
-     *
-     * @param {object} subnetParameters Parameters supplied to the create or update
-     * subnet operation.
-     *
-     * @param {string} [subnetParameters.addressPrefix] The address prefix for the
-     * subnet.
-     *
-     * @param {object} [subnetParameters.networkSecurityGroup] The reference of the
-     * NetworkSecurityGroup resource.
-     *
-     * @param {array} [subnetParameters.networkSecurityGroup.securityRules] A
-     * collection of security rules of the network security group.
-     *
-     * @param {array} [subnetParameters.networkSecurityGroup.defaultSecurityRules]
-     * The default security rules of network security group.
-     *
-     * @param {string} [subnetParameters.networkSecurityGroup.resourceGuid] The
-     * resource GUID property of the network security group resource.
-     *
-     * @param {string} [subnetParameters.networkSecurityGroup.provisioningState]
-     * The provisioning state of the public IP resource. Possible values are:
-     * 'Updating', 'Deleting', and 'Failed'.
-     *
-     * @param {string} [subnetParameters.networkSecurityGroup.etag] A unique
-     * read-only string that changes whenever the resource is updated.
-     *
-     * @param {string} [subnetParameters.networkSecurityGroup.id] Resource ID.
-     *
-     * @param {string} [subnetParameters.networkSecurityGroup.location] Resource
-     * location.
+     * @param {object} parameters Parameters supplied to the create or update
+     * virtual network operation
      *
-     * @param {object} [subnetParameters.networkSecurityGroup.tags] Resource tags.
+     * @param {object} [parameters.addressSpace] The AddressSpace that contains an
+     * array of IP address ranges that can be used by subnets.
      *
-     * @param {object} [subnetParameters.routeTable] The reference of the
-     * RouteTable resource.
+     * @param {array} [parameters.addressSpace.addressPrefixes] A list of address
+     * blocks reserved for this virtual network in CIDR notation.
      *
-     * @param {array} [subnetParameters.routeTable.routes] Collection of routes
-     * contained within a route table.
+     * @param {object} [parameters.dhcpOptions] The dhcpOptions that contains an
+     * array of DNS servers available to VMs deployed in the virtual network.
      *
-     * @param {boolean} [subnetParameters.routeTable.disableBgpRoutePropagation]
-     * Gets or sets whether to disable the routes learned by BGP on that route
-     * table. True means disable.
+     * @param {array} [parameters.dhcpOptions.dnsServers] The list of DNS servers
+     * IP addresses.
      *
-     * @param {string} [subnetParameters.routeTable.provisioningState] The
-     * provisioning state of the resource. Possible values are: 'Updating',
-     * 'Deleting', and 'Failed'.
+     * @param {array} [parameters.subnets] A list of subnets in a Virtual Network.
      *
-     * @param {string} [subnetParameters.routeTable.etag] Gets a unique read-only
-     * string that changes whenever the resource is updated.
+     * @param {array} [parameters.virtualNetworkPeerings] A list of peerings in a
+     * Virtual Network.
      *
-     * @param {string} [subnetParameters.routeTable.id] Resource ID.
+     * @param {string} [parameters.resourceGuid] The resourceGuid property of the
+     * Virtual Network resource.
      *
-     * @param {string} [subnetParameters.routeTable.location] Resource location.
+     * @param {string} [parameters.provisioningState] The provisioning state of the
+     * PublicIP resource. Possible values are: 'Updating', 'Deleting', and
+     * 'Failed'.
      *
-     * @param {object} [subnetParameters.routeTable.tags] Resource tags.
+     * @param {boolean} [parameters.enableDdosProtection] Indicates if DDoS
+     * protection is enabled for all the protected resources in the virtual
+     * network. It requires a DDoS protection plan associated with the resource.
      *
-     * @param {array} [subnetParameters.serviceEndpoints] An array of service
-     * endpoints.
+     * @param {boolean} [parameters.enableVmProtection] Indicates if VM protection
+     * is enabled for all the subnets in the virtual network.
      *
-     * @param {array} [subnetParameters.serviceEndpointPolicies] An array of
-     * service endpoint policies.
+     * @param {object} [parameters.ddosProtectionPlan] The DDoS protection plan
+     * associated with the virtual network.
      *
-     * @param {array} [subnetParameters.resourceNavigationLinks] Gets an array of
-     * references to the external resources using subnet.
+     * @param {string} [parameters.ddosProtectionPlan.id] Resource ID.
      *
-     * @param {string} [subnetParameters.provisioningState] The provisioning state
-     * of the resource.
+     * @param {string} [parameters.etag] Gets a unique read-only string that
+     * changes whenever the resource is updated.
      *
-     * @param {string} [subnetParameters.name] The name of the resource that is
-     * unique within a resource group. This name can be used to access the
-     * resource.
+     * @param {string} [parameters.id] Resource ID.
      *
-     * @param {string} [subnetParameters.etag] A unique read-only string that
-     * changes whenever the resource is updated.
+     * @param {string} [parameters.location] Resource location.
      *
-     * @param {string} [subnetParameters.id] Resource ID.
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26682,96 +26607,66 @@ export interface Subnets {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<Subnet>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetwork>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.Subnet>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetwork>>;
 
     /**
-     * Creates or updates a subnet in the specified virtual network.
+     * Creates or updates a virtual network in the specified resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} subnetName The name of the subnet.
-     *
-     * @param {object} subnetParameters Parameters supplied to the create or update
-     * subnet operation.
-     *
-     * @param {string} [subnetParameters.addressPrefix] The address prefix for the
-     * subnet.
-     *
-     * @param {object} [subnetParameters.networkSecurityGroup] The reference of the
-     * NetworkSecurityGroup resource.
-     *
-     * @param {array} [subnetParameters.networkSecurityGroup.securityRules] A
-     * collection of security rules of the network security group.
-     *
-     * @param {array} [subnetParameters.networkSecurityGroup.defaultSecurityRules]
-     * The default security rules of network security group.
-     *
-     * @param {string} [subnetParameters.networkSecurityGroup.resourceGuid] The
-     * resource GUID property of the network security group resource.
-     *
-     * @param {string} [subnetParameters.networkSecurityGroup.provisioningState]
-     * The provisioning state of the public IP resource. Possible values are:
-     * 'Updating', 'Deleting', and 'Failed'.
-     *
-     * @param {string} [subnetParameters.networkSecurityGroup.etag] A unique
-     * read-only string that changes whenever the resource is updated.
-     *
-     * @param {string} [subnetParameters.networkSecurityGroup.id] Resource ID.
-     *
-     * @param {string} [subnetParameters.networkSecurityGroup.location] Resource
-     * location.
+     * @param {object} parameters Parameters supplied to the create or update
+     * virtual network operation
      *
-     * @param {object} [subnetParameters.networkSecurityGroup.tags] Resource tags.
+     * @param {object} [parameters.addressSpace] The AddressSpace that contains an
+     * array of IP address ranges that can be used by subnets.
      *
-     * @param {object} [subnetParameters.routeTable] The reference of the
-     * RouteTable resource.
+     * @param {array} [parameters.addressSpace.addressPrefixes] A list of address
+     * blocks reserved for this virtual network in CIDR notation.
      *
-     * @param {array} [subnetParameters.routeTable.routes] Collection of routes
-     * contained within a route table.
+     * @param {object} [parameters.dhcpOptions] The dhcpOptions that contains an
+     * array of DNS servers available to VMs deployed in the virtual network.
      *
-     * @param {boolean} [subnetParameters.routeTable.disableBgpRoutePropagation]
-     * Gets or sets whether to disable the routes learned by BGP on that route
-     * table. True means disable.
+     * @param {array} [parameters.dhcpOptions.dnsServers] The list of DNS servers
+     * IP addresses.
      *
-     * @param {string} [subnetParameters.routeTable.provisioningState] The
-     * provisioning state of the resource. Possible values are: 'Updating',
-     * 'Deleting', and 'Failed'.
+     * @param {array} [parameters.subnets] A list of subnets in a Virtual Network.
      *
-     * @param {string} [subnetParameters.routeTable.etag] Gets a unique read-only
-     * string that changes whenever the resource is updated.
+     * @param {array} [parameters.virtualNetworkPeerings] A list of peerings in a
+     * Virtual Network.
      *
-     * @param {string} [subnetParameters.routeTable.id] Resource ID.
+     * @param {string} [parameters.resourceGuid] The resourceGuid property of the
+     * Virtual Network resource.
      *
-     * @param {string} [subnetParameters.routeTable.location] Resource location.
+     * @param {string} [parameters.provisioningState] The provisioning state of the
+     * PublicIP resource. Possible values are: 'Updating', 'Deleting', and
+     * 'Failed'.
      *
-     * @param {object} [subnetParameters.routeTable.tags] Resource tags.
+     * @param {boolean} [parameters.enableDdosProtection] Indicates if DDoS
+     * protection is enabled for all the protected resources in the virtual
+     * network. It requires a DDoS protection plan associated with the resource.
      *
-     * @param {array} [subnetParameters.serviceEndpoints] An array of service
-     * endpoints.
+     * @param {boolean} [parameters.enableVmProtection] Indicates if VM protection
+     * is enabled for all the subnets in the virtual network.
      *
-     * @param {array} [subnetParameters.serviceEndpointPolicies] An array of
-     * service endpoint policies.
+     * @param {object} [parameters.ddosProtectionPlan] The DDoS protection plan
+     * associated with the virtual network.
      *
-     * @param {array} [subnetParameters.resourceNavigationLinks] Gets an array of
-     * references to the external resources using subnet.
+     * @param {string} [parameters.ddosProtectionPlan.id] Resource ID.
      *
-     * @param {string} [subnetParameters.provisioningState] The provisioning state
-     * of the resource.
+     * @param {string} [parameters.etag] Gets a unique read-only string that
+     * changes whenever the resource is updated.
      *
-     * @param {string} [subnetParameters.name] The name of the resource that is
-     * unique within a resource group. This name can be used to access the
-     * resource.
+     * @param {string} [parameters.id] Resource ID.
      *
-     * @param {string} [subnetParameters.etag] A unique read-only string that
-     * changes whenever the resource is updated.
+     * @param {string} [parameters.location] Resource location.
      *
-     * @param {string} [subnetParameters.id] Resource ID.
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26785,7 +26680,7 @@ export interface Subnets {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {Subnet} - The deserialized result object.
+     *                      @resolve {VirtualNetwork} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -26793,23 +26688,29 @@ export interface Subnets {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {Subnet} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link Subnet} for more information.
+     *                      {VirtualNetwork} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetwork} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.Subnet>;
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, callback: ServiceCallback<models.Subnet>): void;
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.Subnet>): void;
+    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetwork>;
+    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, callback: ServiceCallback<models.VirtualNetwork>): void;
+    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetwork>): void;
 
 
     /**
-     * Gets all subnets in a virtual network.
+     * Updates a virtual network tags.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {object} parameters Parameters supplied to update virtual network
+     * tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26818,17 +26719,23 @@ export interface Subnets {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<SubnetListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetwork>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.SubnetListResult>>;
+    updateTagsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetwork>>;
 
     /**
-     * Gets all subnets in a virtual network.
+     * Updates a virtual network tags.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {object} parameters Parameters supplied to update virtual network
+     * tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26842,7 +26749,7 @@ export interface Subnets {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {SubnetListResult} - The deserialized result object.
+     *                      @resolve {VirtualNetwork} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -26850,36 +26757,20 @@ export interface Subnets {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {SubnetListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link SubnetListResult} for more information.
+     *                      {VirtualNetwork} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetwork} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.SubnetListResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.SubnetListResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.SubnetListResult>): void;
-}
-
-/**
- * @class
- * VirtualNetworkPeerings
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface VirtualNetworkPeerings {
+    updateTags(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetwork>;
+    updateTags(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, callback: ServiceCallback<models.VirtualNetwork>): void;
+    updateTags(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetwork>): void;
 
 
     /**
-     * Deletes the specified virtual network peering.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkName The name of the virtual network.
-     *
-     * @param {string} virtualNetworkPeeringName The name of the virtual network
-     * peering.
+     * Gets all virtual networks in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26888,21 +26779,14 @@ export interface VirtualNetworkPeerings {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    listAllWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkListResult>>;
 
     /**
-     * Deletes the specified virtual network peering.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkName The name of the virtual network.
-     *
-     * @param {string} virtualNetworkPeeringName The name of the virtual network
-     * peering.
+     * Gets all virtual networks in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -26916,7 +26800,7 @@ export interface VirtualNetworkPeerings {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VirtualNetworkListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -26924,27 +26808,24 @@ export interface VirtualNetworkPeerings {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VirtualNetworkListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    listAll(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkListResult>;
+    listAll(callback: ServiceCallback<models.VirtualNetworkListResult>): void;
+    listAll(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
 
 
     /**
-     * Gets the specified virtual network peering.
+     * Gets all virtual networks in a resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
-     *
-     * @param {string} virtualNetworkPeeringName The name of the virtual network
-     * peering.
-     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -26952,22 +26833,17 @@ export interface VirtualNetworkPeerings {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkPeering>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkPeering>>;
+    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkListResult>>;
 
     /**
-     * Gets the specified virtual network peering.
+     * Gets all virtual networks in a resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkName The name of the virtual network.
-     *
-     * @param {string} virtualNetworkPeeringName The name of the virtual network
-     * peering.
-     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -26980,7 +26856,7 @@ export interface VirtualNetworkPeerings {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkPeering} - The deserialized result object.
+     *                      @resolve {VirtualNetworkListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -26988,161 +26864,52 @@ export interface VirtualNetworkPeerings {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkPeering} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkPeering} for more information.
+     *                      {VirtualNetworkListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkPeering>;
-    get(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, callback: ServiceCallback<models.VirtualNetworkPeering>): void;
-    get(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkPeering>): void;
+    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkListResult>;
+    list(resourceGroupName: string, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
+    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
 
 
     /**
-     * Creates or updates a peering in the specified virtual network.
+     * Checks whether a private IP address is available for use.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} virtualNetworkPeeringName The name of the peering.
-     *
-     * @param {object} virtualNetworkPeeringParameters Parameters supplied to the
-     * create or update virtual network peering operation.
-     *
-     * @param {boolean} [virtualNetworkPeeringParameters.allowVirtualNetworkAccess]
-     * Whether the VMs in the linked virtual network space would be able to access
-     * all the VMs in local Virtual network space.
-     *
-     * @param {boolean} [virtualNetworkPeeringParameters.allowForwardedTraffic]
-     * Whether the forwarded traffic from the VMs in the remote virtual network
-     * will be allowed/disallowed.
-     *
-     * @param {boolean} [virtualNetworkPeeringParameters.allowGatewayTransit] If
-     * gateway links can be used in remote virtual networking to link to this
-     * virtual network.
-     *
-     * @param {boolean} [virtualNetworkPeeringParameters.useRemoteGateways] If
-     * remote gateways can be used on this virtual network. If the flag is set to
-     * true, and allowGatewayTransit on remote peering is also true, virtual
-     * network will use gateways of remote virtual network for transit. Only one
-     * peering can have this flag set to true. This flag cannot be set if virtual
-     * network already has a gateway.
-     *
-     * @param {object} [virtualNetworkPeeringParameters.remoteVirtualNetwork] The
-     * reference of the remote virtual network. The remote virtual network can be
-     * in the same or different region (preview). See here to register for the
-     * preview and learn more
-     * (https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-create-peering).
-     *
-     * @param {string} [virtualNetworkPeeringParameters.remoteVirtualNetwork.id]
-     * Resource ID.
-     *
-     * @param {object} [virtualNetworkPeeringParameters.remoteAddressSpace] The
-     * reference of the remote virtual network address space.
-     *
-     * @param {array}
-     * [virtualNetworkPeeringParameters.remoteAddressSpace.addressPrefixes] A list
-     * of address blocks reserved for this virtual network in CIDR notation.
-     *
-     * @param {string} [virtualNetworkPeeringParameters.peeringState] The status of
-     * the virtual network peering. Possible values are 'Initiated', 'Connected',
-     * and 'Disconnected'. Possible values include: 'Initiated', 'Connected',
-     * 'Disconnected'
-     *
-     * @param {string} [virtualNetworkPeeringParameters.provisioningState] The
-     * provisioning state of the resource.
-     *
-     * @param {string} [virtualNetworkPeeringParameters.name] The name of the
-     * resource that is unique within a resource group. This name can be used to
-     * access the resource.
-     *
-     * @param {string} [virtualNetworkPeeringParameters.etag] A unique read-only
-     * string that changes whenever the resource is updated.
-     *
-     * @param {string} [virtualNetworkPeeringParameters.id] Resource ID.
-     *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.ipAddress] The private IP address to be verified.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkPeering>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<IPAddressAvailabilityResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkPeering>>;
+    checkIPAddressAvailabilityWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { ipAddress? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.IPAddressAvailabilityResult>>;
 
     /**
-     * Creates or updates a peering in the specified virtual network.
+     * Checks whether a private IP address is available for use.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} virtualNetworkPeeringName The name of the peering.
-     *
-     * @param {object} virtualNetworkPeeringParameters Parameters supplied to the
-     * create or update virtual network peering operation.
-     *
-     * @param {boolean} [virtualNetworkPeeringParameters.allowVirtualNetworkAccess]
-     * Whether the VMs in the linked virtual network space would be able to access
-     * all the VMs in local Virtual network space.
-     *
-     * @param {boolean} [virtualNetworkPeeringParameters.allowForwardedTraffic]
-     * Whether the forwarded traffic from the VMs in the remote virtual network
-     * will be allowed/disallowed.
-     *
-     * @param {boolean} [virtualNetworkPeeringParameters.allowGatewayTransit] If
-     * gateway links can be used in remote virtual networking to link to this
-     * virtual network.
-     *
-     * @param {boolean} [virtualNetworkPeeringParameters.useRemoteGateways] If
-     * remote gateways can be used on this virtual network. If the flag is set to
-     * true, and allowGatewayTransit on remote peering is also true, virtual
-     * network will use gateways of remote virtual network for transit. Only one
-     * peering can have this flag set to true. This flag cannot be set if virtual
-     * network already has a gateway.
-     *
-     * @param {object} [virtualNetworkPeeringParameters.remoteVirtualNetwork] The
-     * reference of the remote virtual network. The remote virtual network can be
-     * in the same or different region (preview). See here to register for the
-     * preview and learn more
-     * (https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-create-peering).
-     *
-     * @param {string} [virtualNetworkPeeringParameters.remoteVirtualNetwork.id]
-     * Resource ID.
-     *
-     * @param {object} [virtualNetworkPeeringParameters.remoteAddressSpace] The
-     * reference of the remote virtual network address space.
-     *
-     * @param {array}
-     * [virtualNetworkPeeringParameters.remoteAddressSpace.addressPrefixes] A list
-     * of address blocks reserved for this virtual network in CIDR notation.
-     *
-     * @param {string} [virtualNetworkPeeringParameters.peeringState] The status of
-     * the virtual network peering. Possible values are 'Initiated', 'Connected',
-     * and 'Disconnected'. Possible values include: 'Initiated', 'Connected',
-     * 'Disconnected'
-     *
-     * @param {string} [virtualNetworkPeeringParameters.provisioningState] The
-     * provisioning state of the resource.
-     *
-     * @param {string} [virtualNetworkPeeringParameters.name] The name of the
-     * resource that is unique within a resource group. This name can be used to
-     * access the resource.
-     *
-     * @param {string} [virtualNetworkPeeringParameters.etag] A unique read-only
-     * string that changes whenever the resource is updated.
-     *
-     * @param {string} [virtualNetworkPeeringParameters.id] Resource ID.
-     *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.ipAddress] The private IP address to be verified.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
@@ -27153,7 +26920,7 @@ export interface VirtualNetworkPeerings {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkPeering} - The deserialized result object.
+     *                      @resolve {IPAddressAvailabilityResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -27161,20 +26928,21 @@ export interface VirtualNetworkPeerings {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkPeering} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkPeering} for more information.
+     *                      {IPAddressAvailabilityResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link IPAddressAvailabilityResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkPeering>;
-    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, callback: ServiceCallback<models.VirtualNetworkPeering>): void;
-    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkPeering>): void;
+    checkIPAddressAvailability(resourceGroupName: string, virtualNetworkName: string, options?: { ipAddress? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.IPAddressAvailabilityResult>;
+    checkIPAddressAvailability(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<models.IPAddressAvailabilityResult>): void;
+    checkIPAddressAvailability(resourceGroupName: string, virtualNetworkName: string, options: { ipAddress? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.IPAddressAvailabilityResult>): void;
 
 
     /**
-     * Gets all virtual network peerings in a virtual network.
+     * Lists usage stats.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
@@ -27187,14 +26955,14 @@ export interface VirtualNetworkPeerings {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkPeeringListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkListUsageResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkPeeringListResult>>;
+    listUsageWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkListUsageResult>>;
 
     /**
-     * Gets all virtual network peerings in a virtual network.
+     * Lists usage stats.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
@@ -27212,7 +26980,7 @@ export interface VirtualNetworkPeerings {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkPeeringListResult} - The deserialized result object.
+     *                      @resolve {VirtualNetworkListUsageResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -27220,29 +26988,26 @@ export interface VirtualNetworkPeerings {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkPeeringListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkPeeringListResult} for more
+     *                      {VirtualNetworkListUsageResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkListUsageResult} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkPeeringListResult>;
-    list(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<models.VirtualNetworkPeeringListResult>): void;
-    list(resourceGroupName: string, virtualNetworkName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkPeeringListResult>): void;
+    listUsage(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkListUsageResult>;
+    listUsage(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<models.VirtualNetworkListUsageResult>): void;
+    listUsage(resourceGroupName: string, virtualNetworkName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkListUsageResult>): void;
 
 
     /**
-     * Deletes the specified virtual network peering.
+     * Deletes the specified virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} virtualNetworkPeeringName The name of the virtual network
-     * peering.
-     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -27254,18 +27019,15 @@ export interface VirtualNetworkPeerings {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Deletes the specified virtual network peering.
+     * Deletes the specified virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} virtualNetworkPeeringName The name of the virtual network
-     * peering.
-     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -27292,74 +27054,65 @@ export interface VirtualNetworkPeerings {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Creates or updates a peering in the specified virtual network.
+     * Creates or updates a virtual network in the specified resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} virtualNetworkPeeringName The name of the peering.
+     * @param {object} parameters Parameters supplied to the create or update
+     * virtual network operation
      *
-     * @param {object} virtualNetworkPeeringParameters Parameters supplied to the
-     * create or update virtual network peering operation.
+     * @param {object} [parameters.addressSpace] The AddressSpace that contains an
+     * array of IP address ranges that can be used by subnets.
      *
-     * @param {boolean} [virtualNetworkPeeringParameters.allowVirtualNetworkAccess]
-     * Whether the VMs in the linked virtual network space would be able to access
-     * all the VMs in local Virtual network space.
+     * @param {array} [parameters.addressSpace.addressPrefixes] A list of address
+     * blocks reserved for this virtual network in CIDR notation.
      *
-     * @param {boolean} [virtualNetworkPeeringParameters.allowForwardedTraffic]
-     * Whether the forwarded traffic from the VMs in the remote virtual network
-     * will be allowed/disallowed.
+     * @param {object} [parameters.dhcpOptions] The dhcpOptions that contains an
+     * array of DNS servers available to VMs deployed in the virtual network.
      *
-     * @param {boolean} [virtualNetworkPeeringParameters.allowGatewayTransit] If
-     * gateway links can be used in remote virtual networking to link to this
-     * virtual network.
+     * @param {array} [parameters.dhcpOptions.dnsServers] The list of DNS servers
+     * IP addresses.
      *
-     * @param {boolean} [virtualNetworkPeeringParameters.useRemoteGateways] If
-     * remote gateways can be used on this virtual network. If the flag is set to
-     * true, and allowGatewayTransit on remote peering is also true, virtual
-     * network will use gateways of remote virtual network for transit. Only one
-     * peering can have this flag set to true. This flag cannot be set if virtual
-     * network already has a gateway.
+     * @param {array} [parameters.subnets] A list of subnets in a Virtual Network.
      *
-     * @param {object} [virtualNetworkPeeringParameters.remoteVirtualNetwork] The
-     * reference of the remote virtual network. The remote virtual network can be
-     * in the same or different region (preview). See here to register for the
-     * preview and learn more
-     * (https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-create-peering).
+     * @param {array} [parameters.virtualNetworkPeerings] A list of peerings in a
+     * Virtual Network.
      *
-     * @param {string} [virtualNetworkPeeringParameters.remoteVirtualNetwork.id]
-     * Resource ID.
+     * @param {string} [parameters.resourceGuid] The resourceGuid property of the
+     * Virtual Network resource.
      *
-     * @param {object} [virtualNetworkPeeringParameters.remoteAddressSpace] The
-     * reference of the remote virtual network address space.
+     * @param {string} [parameters.provisioningState] The provisioning state of the
+     * PublicIP resource. Possible values are: 'Updating', 'Deleting', and
+     * 'Failed'.
      *
-     * @param {array}
-     * [virtualNetworkPeeringParameters.remoteAddressSpace.addressPrefixes] A list
-     * of address blocks reserved for this virtual network in CIDR notation.
+     * @param {boolean} [parameters.enableDdosProtection] Indicates if DDoS
+     * protection is enabled for all the protected resources in the virtual
+     * network. It requires a DDoS protection plan associated with the resource.
      *
-     * @param {string} [virtualNetworkPeeringParameters.peeringState] The status of
-     * the virtual network peering. Possible values are 'Initiated', 'Connected',
-     * and 'Disconnected'. Possible values include: 'Initiated', 'Connected',
-     * 'Disconnected'
+     * @param {boolean} [parameters.enableVmProtection] Indicates if VM protection
+     * is enabled for all the subnets in the virtual network.
      *
-     * @param {string} [virtualNetworkPeeringParameters.provisioningState] The
-     * provisioning state of the resource.
+     * @param {object} [parameters.ddosProtectionPlan] The DDoS protection plan
+     * associated with the virtual network.
      *
-     * @param {string} [virtualNetworkPeeringParameters.name] The name of the
-     * resource that is unique within a resource group. This name can be used to
-     * access the resource.
+     * @param {string} [parameters.ddosProtectionPlan.id] Resource ID.
      *
-     * @param {string} [virtualNetworkPeeringParameters.etag] A unique read-only
-     * string that changes whenever the resource is updated.
+     * @param {string} [parameters.etag] Gets a unique read-only string that
+     * changes whenever the resource is updated.
      *
-     * @param {string} [virtualNetworkPeeringParameters.id] Resource ID.
+     * @param {string} [parameters.id] Resource ID.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -27368,75 +27121,66 @@ export interface VirtualNetworkPeerings {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkPeering>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetwork>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkPeering>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetwork>>;
 
     /**
-     * Creates or updates a peering in the specified virtual network.
+     * Creates or updates a virtual network in the specified resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} virtualNetworkPeeringName The name of the peering.
+     * @param {object} parameters Parameters supplied to the create or update
+     * virtual network operation
      *
-     * @param {object} virtualNetworkPeeringParameters Parameters supplied to the
-     * create or update virtual network peering operation.
+     * @param {object} [parameters.addressSpace] The AddressSpace that contains an
+     * array of IP address ranges that can be used by subnets.
      *
-     * @param {boolean} [virtualNetworkPeeringParameters.allowVirtualNetworkAccess]
-     * Whether the VMs in the linked virtual network space would be able to access
-     * all the VMs in local Virtual network space.
+     * @param {array} [parameters.addressSpace.addressPrefixes] A list of address
+     * blocks reserved for this virtual network in CIDR notation.
      *
-     * @param {boolean} [virtualNetworkPeeringParameters.allowForwardedTraffic]
-     * Whether the forwarded traffic from the VMs in the remote virtual network
-     * will be allowed/disallowed.
+     * @param {object} [parameters.dhcpOptions] The dhcpOptions that contains an
+     * array of DNS servers available to VMs deployed in the virtual network.
      *
-     * @param {boolean} [virtualNetworkPeeringParameters.allowGatewayTransit] If
-     * gateway links can be used in remote virtual networking to link to this
-     * virtual network.
+     * @param {array} [parameters.dhcpOptions.dnsServers] The list of DNS servers
+     * IP addresses.
      *
-     * @param {boolean} [virtualNetworkPeeringParameters.useRemoteGateways] If
-     * remote gateways can be used on this virtual network. If the flag is set to
-     * true, and allowGatewayTransit on remote peering is also true, virtual
-     * network will use gateways of remote virtual network for transit. Only one
-     * peering can have this flag set to true. This flag cannot be set if virtual
-     * network already has a gateway.
+     * @param {array} [parameters.subnets] A list of subnets in a Virtual Network.
      *
-     * @param {object} [virtualNetworkPeeringParameters.remoteVirtualNetwork] The
-     * reference of the remote virtual network. The remote virtual network can be
-     * in the same or different region (preview). See here to register for the
-     * preview and learn more
-     * (https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-create-peering).
+     * @param {array} [parameters.virtualNetworkPeerings] A list of peerings in a
+     * Virtual Network.
      *
-     * @param {string} [virtualNetworkPeeringParameters.remoteVirtualNetwork.id]
-     * Resource ID.
+     * @param {string} [parameters.resourceGuid] The resourceGuid property of the
+     * Virtual Network resource.
      *
-     * @param {object} [virtualNetworkPeeringParameters.remoteAddressSpace] The
-     * reference of the remote virtual network address space.
+     * @param {string} [parameters.provisioningState] The provisioning state of the
+     * PublicIP resource. Possible values are: 'Updating', 'Deleting', and
+     * 'Failed'.
      *
-     * @param {array}
-     * [virtualNetworkPeeringParameters.remoteAddressSpace.addressPrefixes] A list
-     * of address blocks reserved for this virtual network in CIDR notation.
+     * @param {boolean} [parameters.enableDdosProtection] Indicates if DDoS
+     * protection is enabled for all the protected resources in the virtual
+     * network. It requires a DDoS protection plan associated with the resource.
      *
-     * @param {string} [virtualNetworkPeeringParameters.peeringState] The status of
-     * the virtual network peering. Possible values are 'Initiated', 'Connected',
-     * and 'Disconnected'. Possible values include: 'Initiated', 'Connected',
-     * 'Disconnected'
+     * @param {boolean} [parameters.enableVmProtection] Indicates if VM protection
+     * is enabled for all the subnets in the virtual network.
      *
-     * @param {string} [virtualNetworkPeeringParameters.provisioningState] The
-     * provisioning state of the resource.
+     * @param {object} [parameters.ddosProtectionPlan] The DDoS protection plan
+     * associated with the virtual network.
      *
-     * @param {string} [virtualNetworkPeeringParameters.name] The name of the
-     * resource that is unique within a resource group. This name can be used to
-     * access the resource.
+     * @param {string} [parameters.ddosProtectionPlan.id] Resource ID.
      *
-     * @param {string} [virtualNetworkPeeringParameters.etag] A unique read-only
-     * string that changes whenever the resource is updated.
+     * @param {string} [parameters.etag] Gets a unique read-only string that
+     * changes whenever the resource is updated.
      *
-     * @param {string} [virtualNetworkPeeringParameters.id] Resource ID.
+     * @param {string} [parameters.id] Resource ID.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -27450,7 +27194,7 @@ export interface VirtualNetworkPeerings {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkPeering} - The deserialized result object.
+     *                      @resolve {VirtualNetwork} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -27458,23 +27202,29 @@ export interface VirtualNetworkPeerings {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkPeering} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkPeering} for more information.
+     *                      {VirtualNetwork} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetwork} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkPeering>;
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, callback: ServiceCallback<models.VirtualNetworkPeering>): void;
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkPeering>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetwork>;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, callback: ServiceCallback<models.VirtualNetwork>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, parameters: models.VirtualNetwork, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetwork>): void;
 
 
     /**
-     * Gets all virtual network peerings in a virtual network.
+     * Updates a virtual network tags.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {object} parameters Parameters supplied to update virtual network
+     * tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -27483,17 +27233,23 @@ export interface VirtualNetworkPeerings {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkPeeringListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetwork>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkPeeringListResult>>;
+    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetwork>>;
 
     /**
-     * Gets all virtual network peerings in a virtual network.
+     * Updates a virtual network tags.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {object} parameters Parameters supplied to update virtual network
+     * tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -27507,7 +27263,7 @@ export interface VirtualNetworkPeerings {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkPeeringListResult} - The deserialized result object.
+     *                      @resolve {VirtualNetwork} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -27515,134 +27271,81 @@ export interface VirtualNetworkPeerings {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkPeeringListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkPeeringListResult} for more
-     *                      information.
+     *                      {VirtualNetwork} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetwork} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkPeeringListResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkPeeringListResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkPeeringListResult>): void;
-}
-
-/**
- * @class
- * VirtualNetworkGateways
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface VirtualNetworkGateways {
+    beginUpdateTags(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetwork>;
+    beginUpdateTags(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, callback: ServiceCallback<models.VirtualNetwork>): void;
+    beginUpdateTags(resourceGroupName: string, virtualNetworkName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetwork>): void;
 
 
     /**
-     * Creates or updates a virtual network gateway in the specified resource
-     * group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
+     * Gets all virtual networks in a subscription.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
-     * @param {object} parameters Parameters supplied to create or update virtual
-     * network gateway operation.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {array} [parameters.ipConfigurations] IP configurations for virtual
-     * network gateway.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {string} [parameters.gatewayType] The type of this virtual network
-     * gateway. Possible values are: 'Vpn' and 'ExpressRoute'. Possible values
-     * include: 'Vpn', 'ExpressRoute'
+     * @returns {Promise} A promise is returned
      *
-     * @param {string} [parameters.vpnType] The type of this virtual network
-     * gateway. Possible values are: 'PolicyBased' and 'RouteBased'. Possible
-     * values include: 'PolicyBased', 'RouteBased'
+     * @resolve {HttpOperationResponse<VirtualNetworkListResult>} - The deserialized result object.
      *
-     * @param {boolean} [parameters.enableBgp] Whether BGP is enabled for this
-     * virtual network gateway or not.
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listAllNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkListResult>>;
+
+    /**
+     * Gets all virtual networks in a subscription.
      *
-     * @param {boolean} [parameters.activeActive] ActiveActive flag
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
-     * @param {object} [parameters.gatewayDefaultSite] The reference of the
-     * LocalNetworkGateway resource which represents local network site having
-     * default routes. Assign Null value in case of removing existing default site
-     * setting.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [parameters.gatewayDefaultSite.id] Resource ID.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {object} [parameters.sku] The reference of the
-     * VirtualNetworkGatewaySku resource which represents the SKU selected for
-     * Virtual network gateway.
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
      *
-     * @param {string} [parameters.sku.name] Gateway SKU name. Possible values
-     * include: 'Basic', 'HighPerformance', 'Standard', 'UltraPerformance',
-     * 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ', 'VpnGw3AZ', 'ErGw1AZ',
-     * 'ErGw2AZ', 'ErGw3AZ'
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
      *
-     * @param {string} [parameters.sku.tier] Gateway SKU tier. Possible values
-     * include: 'Basic', 'HighPerformance', 'Standard', 'UltraPerformance',
-     * 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ', 'VpnGw3AZ', 'ErGw1AZ',
-     * 'ErGw2AZ', 'ErGw3AZ'
+     * {Promise} A promise is returned.
      *
-     * @param {number} [parameters.sku.capacity] The capacity.
+     *                      @resolve {VirtualNetworkListResult} - The deserialized result object.
      *
-     * @param {object} [parameters.vpnClientConfiguration] The reference of the
-     * VpnClientConfiguration resource which represents the P2S VpnClient
-     * configurations.
+     *                      @reject {Error|ServiceError} - The error object.
      *
-     * @param {object} [parameters.vpnClientConfiguration.vpnClientAddressPool] The
-     * reference of the address space resource which represents Address space for
-     * P2S VpnClient.
+     * {ServiceCallback} optionalCallback(err, result, request, response)
      *
-     * @param {array}
-     * [parameters.vpnClientConfiguration.vpnClientAddressPool.addressPrefixes] A
-     * list of address blocks reserved for this virtual network in CIDR notation.
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     * @param {array} [parameters.vpnClientConfiguration.vpnClientRootCertificates]
-     * VpnClientRootCertificate for virtual network gateway.
-     *
-     * @param {array}
-     * [parameters.vpnClientConfiguration.vpnClientRevokedCertificates]
-     * VpnClientRevokedCertificate for Virtual network gateway.
-     *
-     * @param {array} [parameters.vpnClientConfiguration.vpnClientProtocols]
-     * VpnClientProtocols for Virtual network gateway.
-     *
-     * @param {array} [parameters.vpnClientConfiguration.vpnClientIpsecPolicies]
-     * VpnClientIpsecPolicies for virtual network gateway P2S client.
-     *
-     * @param {string} [parameters.vpnClientConfiguration.radiusServerAddress] The
-     * radius server address property of the VirtualNetworkGateway resource for vpn
-     * client connection.
-     *
-     * @param {string} [parameters.vpnClientConfiguration.radiusServerSecret] The
-     * radius secret property of the VirtualNetworkGateway resource for vpn client
-     * connection.
-     *
-     * @param {object} [parameters.bgpSettings] Virtual network gateway's BGP
-     * speaker settings.
-     *
-     * @param {number} [parameters.bgpSettings.asn] The BGP speaker's ASN.
-     *
-     * @param {string} [parameters.bgpSettings.bgpPeeringAddress] The BGP peering
-     * address and BGP identifier of this BGP speaker.
-     *
-     * @param {number} [parameters.bgpSettings.peerWeight] The weight added to
-     * routes learned from this BGP speaker.
-     *
-     * @param {string} [parameters.resourceGuid] The resource GUID property of the
-     * VirtualNetworkGateway resource.
-     *
-     * @param {string} [parameters.etag] Gets a unique read-only string that
-     * changes whenever the resource is updated.
+     *                      {VirtualNetworkListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkListResult} for more
+     *                      information.
      *
-     * @param {string} [parameters.id] Resource ID.
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
-     * @param {string} [parameters.location] Resource location.
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    listAllNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkListResult>;
+    listAllNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
+    listAllNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
+
+
+    /**
+     * Gets all virtual networks in a resource group.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -27651,118 +27354,75 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkListResult>>;
 
     /**
-     * Creates or updates a virtual network gateway in the specified resource
-     * group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
-     *
-     * @param {object} parameters Parameters supplied to create or update virtual
-     * network gateway operation.
-     *
-     * @param {array} [parameters.ipConfigurations] IP configurations for virtual
-     * network gateway.
-     *
-     * @param {string} [parameters.gatewayType] The type of this virtual network
-     * gateway. Possible values are: 'Vpn' and 'ExpressRoute'. Possible values
-     * include: 'Vpn', 'ExpressRoute'
-     *
-     * @param {string} [parameters.vpnType] The type of this virtual network
-     * gateway. Possible values are: 'PolicyBased' and 'RouteBased'. Possible
-     * values include: 'PolicyBased', 'RouteBased'
-     *
-     * @param {boolean} [parameters.enableBgp] Whether BGP is enabled for this
-     * virtual network gateway or not.
-     *
-     * @param {boolean} [parameters.activeActive] ActiveActive flag
-     *
-     * @param {object} [parameters.gatewayDefaultSite] The reference of the
-     * LocalNetworkGateway resource which represents local network site having
-     * default routes. Assign Null value in case of removing existing default site
-     * setting.
-     *
-     * @param {string} [parameters.gatewayDefaultSite.id] Resource ID.
-     *
-     * @param {object} [parameters.sku] The reference of the
-     * VirtualNetworkGatewaySku resource which represents the SKU selected for
-     * Virtual network gateway.
-     *
-     * @param {string} [parameters.sku.name] Gateway SKU name. Possible values
-     * include: 'Basic', 'HighPerformance', 'Standard', 'UltraPerformance',
-     * 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ', 'VpnGw3AZ', 'ErGw1AZ',
-     * 'ErGw2AZ', 'ErGw3AZ'
+     * Gets all virtual networks in a resource group.
      *
-     * @param {string} [parameters.sku.tier] Gateway SKU tier. Possible values
-     * include: 'Basic', 'HighPerformance', 'Standard', 'UltraPerformance',
-     * 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ', 'VpnGw3AZ', 'ErGw1AZ',
-     * 'ErGw2AZ', 'ErGw3AZ'
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
-     * @param {number} [parameters.sku.capacity] The capacity.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {object} [parameters.vpnClientConfiguration] The reference of the
-     * VpnClientConfiguration resource which represents the P2S VpnClient
-     * configurations.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {object} [parameters.vpnClientConfiguration.vpnClientAddressPool] The
-     * reference of the address space resource which represents Address space for
-     * P2S VpnClient.
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
      *
-     * @param {array}
-     * [parameters.vpnClientConfiguration.vpnClientAddressPool.addressPrefixes] A
-     * list of address blocks reserved for this virtual network in CIDR notation.
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
      *
-     * @param {array} [parameters.vpnClientConfiguration.vpnClientRootCertificates]
-     * VpnClientRootCertificate for virtual network gateway.
+     * {Promise} A promise is returned.
      *
-     * @param {array}
-     * [parameters.vpnClientConfiguration.vpnClientRevokedCertificates]
-     * VpnClientRevokedCertificate for Virtual network gateway.
+     *                      @resolve {VirtualNetworkListResult} - The deserialized result object.
      *
-     * @param {array} [parameters.vpnClientConfiguration.vpnClientProtocols]
-     * VpnClientProtocols for Virtual network gateway.
+     *                      @reject {Error|ServiceError} - The error object.
      *
-     * @param {array} [parameters.vpnClientConfiguration.vpnClientIpsecPolicies]
-     * VpnClientIpsecPolicies for virtual network gateway P2S client.
+     * {ServiceCallback} optionalCallback(err, result, request, response)
      *
-     * @param {string} [parameters.vpnClientConfiguration.radiusServerAddress] The
-     * radius server address property of the VirtualNetworkGateway resource for vpn
-     * client connection.
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     * @param {string} [parameters.vpnClientConfiguration.radiusServerSecret] The
-     * radius secret property of the VirtualNetworkGateway resource for vpn client
-     * connection.
+     *                      {VirtualNetworkListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkListResult} for more
+     *                      information.
      *
-     * @param {object} [parameters.bgpSettings] Virtual network gateway's BGP
-     * speaker settings.
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
-     * @param {number} [parameters.bgpSettings.asn] The BGP speaker's ASN.
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkListResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkListResult>): void;
+
+
+    /**
+     * Lists usage stats.
      *
-     * @param {string} [parameters.bgpSettings.bgpPeeringAddress] The BGP peering
-     * address and BGP identifier of this BGP speaker.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
-     * @param {number} [parameters.bgpSettings.peerWeight] The weight added to
-     * routes learned from this BGP speaker.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [parameters.resourceGuid] The resource GUID property of the
-     * VirtualNetworkGateway resource.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {string} [parameters.etag] Gets a unique read-only string that
-     * changes whenever the resource is updated.
+     * @returns {Promise} A promise is returned
      *
-     * @param {string} [parameters.id] Resource ID.
+     * @resolve {HttpOperationResponse<VirtualNetworkListUsageResult>} - The deserialized result object.
      *
-     * @param {string} [parameters.location] Resource location.
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listUsageNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkListUsageResult>>;
+
+    /**
+     * Lists usage stats.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -27776,7 +27436,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkGateway} - The deserialized result object.
+     *                      @resolve {VirtualNetworkListUsageResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -27784,25 +27444,36 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGateway} for more information.
+     *                      {VirtualNetworkListUsageResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkListUsageResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
-    createOrUpdate(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
-    createOrUpdate(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    listUsageNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkListUsageResult>;
+    listUsageNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkListUsageResult>): void;
+    listUsageNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkListUsageResult>): void;
+}
+
+/**
+ * @class
+ * Subnets
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface Subnets {
 
 
     /**
-     * Gets the specified virtual network gateway by resource group.
+     * Deletes the specified subnet.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {string} subnetName The name of the subnet.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -27811,19 +27482,20 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Gets the specified virtual network gateway by resource group.
+     * Deletes the specified subnet.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {string} subnetName The name of the subnet.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -27837,7 +27509,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkGateway} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -27845,49 +27517,54 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGateway} for more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
-    get(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
-    get(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    deleteMethod(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, virtualNetworkName: string, subnetName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Deletes the specified virtual network gateway.
+     * Gets the specified subnet by virtual network and resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {string} subnetName The name of the subnet.
      *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.expand] Expands referenced resources.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<Subnet>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    getWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.Subnet>>;
 
     /**
-     * Deletes the specified virtual network gateway.
+     * Gets the specified subnet by virtual network and resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {string} subnetName The name of the subnet.
      *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.expand] Expands referenced resources.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
@@ -27898,7 +27575,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {Subnet} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -27906,29 +27583,102 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {Subnet} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link Subnet} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    get(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.Subnet>;
+    get(resourceGroupName: string, virtualNetworkName: string, subnetName: string, callback: ServiceCallback<models.Subnet>): void;
+    get(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options: { expand? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.Subnet>): void;
 
 
     /**
-     * Updates a virtual network gateway tags.
+     * Creates or updates a subnet in the specified virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {object} parameters Parameters supplied to update virtual network
-     * gateway tags.
+     * @param {string} subnetName The name of the subnet.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {object} subnetParameters Parameters supplied to the create or update
+     * subnet operation.
+     *
+     * @param {string} [subnetParameters.addressPrefix] The address prefix for the
+     * subnet.
+     *
+     * @param {object} [subnetParameters.networkSecurityGroup] The reference of the
+     * NetworkSecurityGroup resource.
+     *
+     * @param {array} [subnetParameters.networkSecurityGroup.securityRules] A
+     * collection of security rules of the network security group.
+     *
+     * @param {array} [subnetParameters.networkSecurityGroup.defaultSecurityRules]
+     * The default security rules of network security group.
+     *
+     * @param {string} [subnetParameters.networkSecurityGroup.resourceGuid] The
+     * resource GUID property of the network security group resource.
+     *
+     * @param {string} [subnetParameters.networkSecurityGroup.provisioningState]
+     * The provisioning state of the public IP resource. Possible values are:
+     * 'Updating', 'Deleting', and 'Failed'.
+     *
+     * @param {string} [subnetParameters.networkSecurityGroup.etag] A unique
+     * read-only string that changes whenever the resource is updated.
+     *
+     * @param {string} [subnetParameters.networkSecurityGroup.id] Resource ID.
+     *
+     * @param {string} [subnetParameters.networkSecurityGroup.location] Resource
+     * location.
+     *
+     * @param {object} [subnetParameters.networkSecurityGroup.tags] Resource tags.
+     *
+     * @param {object} [subnetParameters.routeTable] The reference of the
+     * RouteTable resource.
+     *
+     * @param {array} [subnetParameters.routeTable.routes] Collection of routes
+     * contained within a route table.
+     *
+     * @param {boolean} [subnetParameters.routeTable.disableBgpRoutePropagation]
+     * Gets or sets whether to disable the routes learned by BGP on that route
+     * table. True means disable.
+     *
+     * @param {string} [subnetParameters.routeTable.provisioningState] The
+     * provisioning state of the resource. Possible values are: 'Updating',
+     * 'Deleting', and 'Failed'.
+     *
+     * @param {string} [subnetParameters.routeTable.etag] Gets a unique read-only
+     * string that changes whenever the resource is updated.
+     *
+     * @param {string} [subnetParameters.routeTable.id] Resource ID.
+     *
+     * @param {string} [subnetParameters.routeTable.location] Resource location.
+     *
+     * @param {object} [subnetParameters.routeTable.tags] Resource tags.
+     *
+     * @param {array} [subnetParameters.serviceEndpoints] An array of service
+     * endpoints.
+     *
+     * @param {array} [subnetParameters.serviceEndpointPolicies] An array of
+     * service endpoint policies.
+     *
+     * @param {array} [subnetParameters.resourceNavigationLinks] Gets an array of
+     * references to the external resources using subnet.
+     *
+     * @param {string} [subnetParameters.provisioningState] The provisioning state
+     * of the resource.
+     *
+     * @param {string} [subnetParameters.name] The name of the resource that is
+     * unique within a resource group. This name can be used to access the
+     * resource.
+     *
+     * @param {string} [subnetParameters.etag] A unique read-only string that
+     * changes whenever the resource is updated.
+     *
+     * @param {string} [subnetParameters.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -27937,24 +27687,96 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<Subnet>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    updateTagsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.Subnet>>;
 
     /**
-     * Updates a virtual network gateway tags.
+     * Creates or updates a subnet in the specified virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {object} parameters Parameters supplied to update virtual network
-     * gateway tags.
+     * @param {string} subnetName The name of the subnet.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {object} subnetParameters Parameters supplied to the create or update
+     * subnet operation.
+     *
+     * @param {string} [subnetParameters.addressPrefix] The address prefix for the
+     * subnet.
+     *
+     * @param {object} [subnetParameters.networkSecurityGroup] The reference of the
+     * NetworkSecurityGroup resource.
+     *
+     * @param {array} [subnetParameters.networkSecurityGroup.securityRules] A
+     * collection of security rules of the network security group.
+     *
+     * @param {array} [subnetParameters.networkSecurityGroup.defaultSecurityRules]
+     * The default security rules of network security group.
+     *
+     * @param {string} [subnetParameters.networkSecurityGroup.resourceGuid] The
+     * resource GUID property of the network security group resource.
+     *
+     * @param {string} [subnetParameters.networkSecurityGroup.provisioningState]
+     * The provisioning state of the public IP resource. Possible values are:
+     * 'Updating', 'Deleting', and 'Failed'.
+     *
+     * @param {string} [subnetParameters.networkSecurityGroup.etag] A unique
+     * read-only string that changes whenever the resource is updated.
+     *
+     * @param {string} [subnetParameters.networkSecurityGroup.id] Resource ID.
+     *
+     * @param {string} [subnetParameters.networkSecurityGroup.location] Resource
+     * location.
+     *
+     * @param {object} [subnetParameters.networkSecurityGroup.tags] Resource tags.
+     *
+     * @param {object} [subnetParameters.routeTable] The reference of the
+     * RouteTable resource.
+     *
+     * @param {array} [subnetParameters.routeTable.routes] Collection of routes
+     * contained within a route table.
+     *
+     * @param {boolean} [subnetParameters.routeTable.disableBgpRoutePropagation]
+     * Gets or sets whether to disable the routes learned by BGP on that route
+     * table. True means disable.
+     *
+     * @param {string} [subnetParameters.routeTable.provisioningState] The
+     * provisioning state of the resource. Possible values are: 'Updating',
+     * 'Deleting', and 'Failed'.
+     *
+     * @param {string} [subnetParameters.routeTable.etag] Gets a unique read-only
+     * string that changes whenever the resource is updated.
+     *
+     * @param {string} [subnetParameters.routeTable.id] Resource ID.
+     *
+     * @param {string} [subnetParameters.routeTable.location] Resource location.
+     *
+     * @param {object} [subnetParameters.routeTable.tags] Resource tags.
+     *
+     * @param {array} [subnetParameters.serviceEndpoints] An array of service
+     * endpoints.
+     *
+     * @param {array} [subnetParameters.serviceEndpointPolicies] An array of
+     * service endpoint policies.
+     *
+     * @param {array} [subnetParameters.resourceNavigationLinks] Gets an array of
+     * references to the external resources using subnet.
+     *
+     * @param {string} [subnetParameters.provisioningState] The provisioning state
+     * of the resource.
+     *
+     * @param {string} [subnetParameters.name] The name of the resource that is
+     * unique within a resource group. This name can be used to access the
+     * resource.
+     *
+     * @param {string} [subnetParameters.etag] A unique read-only string that
+     * changes whenever the resource is updated.
+     *
+     * @param {string} [subnetParameters.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -27968,7 +27790,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkGateway} - The deserialized result object.
+     *                      @resolve {Subnet} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -27976,23 +27798,25 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGateway} for more information.
+     *                      {Subnet} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link Subnet} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    updateTags(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
-    updateTags(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
-    updateTags(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.Subnet>;
+    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, callback: ServiceCallback<models.Subnet>): void;
+    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.Subnet>): void;
 
 
     /**
-     * Gets all virtual network gateways by resource group.
+     * Gets all subnets in a virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -28000,17 +27824,19 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGatewayListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<SubnetListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayListResult>>;
+    listWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.SubnetListResult>>;
 
     /**
-     * Gets all virtual network gateways by resource group.
+     * Gets all subnets in a virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -28023,7 +27849,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkGatewayListResult} - The deserialized result object.
+     *                      @resolve {SubnetListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -28031,26 +27857,26 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkGatewayListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGatewayListResult} for more
-     *                      information.
+     *                      {SubnetListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link SubnetListResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayListResult>;
-    list(resourceGroupName: string, callback: ServiceCallback<models.VirtualNetworkGatewayListResult>): void;
-    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayListResult>): void;
+    list(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.SubnetListResult>;
+    list(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<models.SubnetListResult>): void;
+    list(resourceGroupName: string, virtualNetworkName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.SubnetListResult>): void;
 
 
     /**
-     * Gets all the connections in a virtual network gateway.
+     * Deletes the specified subnet.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {string} subnetName The name of the subnet.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28059,19 +27885,20 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGatewayListConnectionsResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listConnectionsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayListConnectionsResult>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Gets all the connections in a virtual network gateway.
+     * Deletes the specified subnet.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {string} subnetName The name of the subnet.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28085,7 +27912,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkGatewayListConnectionsResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -28093,116 +27920,101 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkGatewayListConnectionsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGatewayListConnectionsResult}
-     *                      for more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listConnections(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayListConnectionsResult>;
-    listConnections(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.VirtualNetworkGatewayListConnectionsResult>): void;
-    listConnections(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayListConnectionsResult>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, subnetName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, subnetName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Resets the primary of the virtual network gateway in the specified resource
-     * group.
+     * Creates or updates a subnet in the specified virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
-     *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} [options.gatewayVip] Virtual network gateway vip address
-     * supplied to the begin reset of the active-active feature enabled gateway.
+     * @param {string} subnetName The name of the subnet.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {object} subnetParameters Parameters supplied to the create or update
+     * subnet operation.
      *
-     * @returns {Promise} A promise is returned
+     * @param {string} [subnetParameters.addressPrefix] The address prefix for the
+     * subnet.
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGateway>} - The deserialized result object.
+     * @param {object} [subnetParameters.networkSecurityGroup] The reference of the
+     * NetworkSecurityGroup resource.
      *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    resetWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { gatewayVip? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
-
-    /**
-     * Resets the primary of the virtual network gateway in the specified resource
-     * group.
+     * @param {array} [subnetParameters.networkSecurityGroup.securityRules] A
+     * collection of security rules of the network security group.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {array} [subnetParameters.networkSecurityGroup.defaultSecurityRules]
+     * The default security rules of network security group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} [subnetParameters.networkSecurityGroup.resourceGuid] The
+     * resource GUID property of the network security group resource.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} [subnetParameters.networkSecurityGroup.provisioningState]
+     * The provisioning state of the public IP resource. Possible values are:
+     * 'Updating', 'Deleting', and 'Failed'.
      *
-     * @param {string} [options.gatewayVip] Virtual network gateway vip address
-     * supplied to the begin reset of the active-active feature enabled gateway.
+     * @param {string} [subnetParameters.networkSecurityGroup.etag] A unique
+     * read-only string that changes whenever the resource is updated.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {string} [subnetParameters.networkSecurityGroup.id] Resource ID.
      *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     * @param {string} [subnetParameters.networkSecurityGroup.location] Resource
+     * location.
      *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
+     * @param {object} [subnetParameters.networkSecurityGroup.tags] Resource tags.
      *
-     * {Promise} A promise is returned.
+     * @param {object} [subnetParameters.routeTable] The reference of the
+     * RouteTable resource.
      *
-     *                      @resolve {VirtualNetworkGateway} - The deserialized result object.
+     * @param {array} [subnetParameters.routeTable.routes] Collection of routes
+     * contained within a route table.
      *
-     *                      @reject {Error|ServiceError} - The error object.
+     * @param {boolean} [subnetParameters.routeTable.disableBgpRoutePropagation]
+     * Gets or sets whether to disable the routes learned by BGP on that route
+     * table. True means disable.
      *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
+     * @param {string} [subnetParameters.routeTable.provisioningState] The
+     * provisioning state of the resource. Possible values are: 'Updating',
+     * 'Deleting', and 'Failed'.
      *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     * @param {string} [subnetParameters.routeTable.etag] Gets a unique read-only
+     * string that changes whenever the resource is updated.
      *
-     *                      {VirtualNetworkGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGateway} for more information.
+     * @param {string} [subnetParameters.routeTable.id] Resource ID.
      *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     * @param {string} [subnetParameters.routeTable.location] Resource location.
      *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    reset(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { gatewayVip? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
-    reset(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
-    reset(resourceGroupName: string, virtualNetworkGatewayName: string, options: { gatewayVip? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
-
-
-    /**
-     * Generates VPN client package for P2S client of the virtual network gateway
-     * in the specified resource group.
+     * @param {object} [subnetParameters.routeTable.tags] Resource tags.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {array} [subnetParameters.serviceEndpoints] An array of service
+     * endpoints.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {array} [subnetParameters.serviceEndpointPolicies] An array of
+     * service endpoint policies.
      *
-     * @param {object} parameters Parameters supplied to the generate virtual
-     * network gateway VPN client package operation.
+     * @param {array} [subnetParameters.resourceNavigationLinks] Gets an array of
+     * references to the external resources using subnet.
      *
-     * @param {string} [parameters.processorArchitecture] VPN client Processor
-     * Architecture. Possible values are: 'AMD64' and 'X86'. Possible values
-     * include: 'Amd64', 'X86'
+     * @param {string} [subnetParameters.provisioningState] The provisioning state
+     * of the resource.
      *
-     * @param {string} [parameters.authenticationMethod] VPN client Authentication
-     * Method. Possible values are: 'EAPTLS' and 'EAPMSCHAPv2'. Possible values
-     * include: 'EAPTLS', 'EAPMSCHAPv2'
+     * @param {string} [subnetParameters.name] The name of the resource that is
+     * unique within a resource group. This name can be used to access the
+     * resource.
      *
-     * @param {string} [parameters.radiusServerAuthCertificate] The public
-     * certificate data for the radius server authentication certificate as a
-     * Base-64 encoded string. Required only if external radius authentication has
-     * been configured with EAPTLS authentication.
+     * @param {string} [subnetParameters.etag] A unique read-only string that
+     * changes whenever the resource is updated.
      *
-     * @param {array} [parameters.clientRootCertificates] A list of client root
-     * certificates public certificate data encoded as Base-64 strings. Optional
-     * parameter for external radius based authentication with EAPTLS.
+     * @param {string} [subnetParameters.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28211,142 +28023,96 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<String>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<Subnet>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    generatevpnclientpackageWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.Subnet>>;
 
     /**
-     * Generates VPN client package for P2S client of the virtual network gateway
-     * in the specified resource group.
+     * Creates or updates a subnet in the specified virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
-     *
-     * @param {object} parameters Parameters supplied to the generate virtual
-     * network gateway VPN client package operation.
-     *
-     * @param {string} [parameters.processorArchitecture] VPN client Processor
-     * Architecture. Possible values are: 'AMD64' and 'X86'. Possible values
-     * include: 'Amd64', 'X86'
-     *
-     * @param {string} [parameters.authenticationMethod] VPN client Authentication
-     * Method. Possible values are: 'EAPTLS' and 'EAPMSCHAPv2'. Possible values
-     * include: 'EAPTLS', 'EAPMSCHAPv2'
-     *
-     * @param {string} [parameters.radiusServerAuthCertificate] The public
-     * certificate data for the radius server authentication certificate as a
-     * Base-64 encoded string. Required only if external radius authentication has
-     * been configured with EAPTLS authentication.
-     *
-     * @param {array} [parameters.clientRootCertificates] A list of client root
-     * certificates public certificate data encoded as Base-64 strings. Optional
-     * parameter for external radius based authentication with EAPTLS.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
+     * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * {Promise} A promise is returned.
+     * @param {string} subnetName The name of the subnet.
      *
-     *                      @resolve {String} - The deserialized result object.
+     * @param {object} subnetParameters Parameters supplied to the create or update
+     * subnet operation.
      *
-     *                      @reject {Error|ServiceError} - The error object.
+     * @param {string} [subnetParameters.addressPrefix] The address prefix for the
+     * subnet.
      *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
+     * @param {object} [subnetParameters.networkSecurityGroup] The reference of the
+     * NetworkSecurityGroup resource.
      *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     * @param {array} [subnetParameters.networkSecurityGroup.securityRules] A
+     * collection of security rules of the network security group.
      *
-     *                      {String} [result]   - The deserialized result object if an error did not occur.
+     * @param {array} [subnetParameters.networkSecurityGroup.defaultSecurityRules]
+     * The default security rules of network security group.
      *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     * @param {string} [subnetParameters.networkSecurityGroup.resourceGuid] The
+     * resource GUID property of the network security group resource.
      *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    generatevpnclientpackage(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
-    generatevpnclientpackage(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, callback: ServiceCallback<string>): void;
-    generatevpnclientpackage(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
-
-
-    /**
-     * Generates VPN profile for P2S client of the virtual network gateway in the
-     * specified resource group. Used for IKEV2 and radius based authentication.
+     * @param {string} [subnetParameters.networkSecurityGroup.provisioningState]
+     * The provisioning state of the public IP resource. Possible values are:
+     * 'Updating', 'Deleting', and 'Failed'.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} [subnetParameters.networkSecurityGroup.etag] A unique
+     * read-only string that changes whenever the resource is updated.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} [subnetParameters.networkSecurityGroup.id] Resource ID.
      *
-     * @param {object} parameters Parameters supplied to the generate virtual
-     * network gateway VPN client package operation.
+     * @param {string} [subnetParameters.networkSecurityGroup.location] Resource
+     * location.
      *
-     * @param {string} [parameters.processorArchitecture] VPN client Processor
-     * Architecture. Possible values are: 'AMD64' and 'X86'. Possible values
-     * include: 'Amd64', 'X86'
+     * @param {object} [subnetParameters.networkSecurityGroup.tags] Resource tags.
      *
-     * @param {string} [parameters.authenticationMethod] VPN client Authentication
-     * Method. Possible values are: 'EAPTLS' and 'EAPMSCHAPv2'. Possible values
-     * include: 'EAPTLS', 'EAPMSCHAPv2'
+     * @param {object} [subnetParameters.routeTable] The reference of the
+     * RouteTable resource.
      *
-     * @param {string} [parameters.radiusServerAuthCertificate] The public
-     * certificate data for the radius server authentication certificate as a
-     * Base-64 encoded string. Required only if external radius authentication has
-     * been configured with EAPTLS authentication.
+     * @param {array} [subnetParameters.routeTable.routes] Collection of routes
+     * contained within a route table.
      *
-     * @param {array} [parameters.clientRootCertificates] A list of client root
-     * certificates public certificate data encoded as Base-64 strings. Optional
-     * parameter for external radius based authentication with EAPTLS.
+     * @param {boolean} [subnetParameters.routeTable.disableBgpRoutePropagation]
+     * Gets or sets whether to disable the routes learned by BGP on that route
+     * table. True means disable.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} [subnetParameters.routeTable.provisioningState] The
+     * provisioning state of the resource. Possible values are: 'Updating',
+     * 'Deleting', and 'Failed'.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {string} [subnetParameters.routeTable.etag] Gets a unique read-only
+     * string that changes whenever the resource is updated.
      *
-     * @returns {Promise} A promise is returned
+     * @param {string} [subnetParameters.routeTable.id] Resource ID.
      *
-     * @resolve {HttpOperationResponse<String>} - The deserialized result object.
+     * @param {string} [subnetParameters.routeTable.location] Resource location.
      *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    generateVpnProfileWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
-
-    /**
-     * Generates VPN profile for P2S client of the virtual network gateway in the
-     * specified resource group. Used for IKEV2 and radius based authentication.
+     * @param {object} [subnetParameters.routeTable.tags] Resource tags.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {array} [subnetParameters.serviceEndpoints] An array of service
+     * endpoints.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {array} [subnetParameters.serviceEndpointPolicies] An array of
+     * service endpoint policies.
      *
-     * @param {object} parameters Parameters supplied to the generate virtual
-     * network gateway VPN client package operation.
+     * @param {array} [subnetParameters.resourceNavigationLinks] Gets an array of
+     * references to the external resources using subnet.
      *
-     * @param {string} [parameters.processorArchitecture] VPN client Processor
-     * Architecture. Possible values are: 'AMD64' and 'X86'. Possible values
-     * include: 'Amd64', 'X86'
+     * @param {string} [subnetParameters.provisioningState] The provisioning state
+     * of the resource.
      *
-     * @param {string} [parameters.authenticationMethod] VPN client Authentication
-     * Method. Possible values are: 'EAPTLS' and 'EAPMSCHAPv2'. Possible values
-     * include: 'EAPTLS', 'EAPMSCHAPv2'
+     * @param {string} [subnetParameters.name] The name of the resource that is
+     * unique within a resource group. This name can be used to access the
+     * resource.
      *
-     * @param {string} [parameters.radiusServerAuthCertificate] The public
-     * certificate data for the radius server authentication certificate as a
-     * Base-64 encoded string. Required only if external radius authentication has
-     * been configured with EAPTLS authentication.
+     * @param {string} [subnetParameters.etag] A unique read-only string that
+     * changes whenever the resource is updated.
      *
-     * @param {array} [parameters.clientRootCertificates] A list of client root
-     * certificates public certificate data encoded as Base-64 strings. Optional
-     * parameter for external radius based authentication with EAPTLS.
+     * @param {string} [subnetParameters.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28360,7 +28126,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {String} - The deserialized result object.
+     *                      @resolve {Subnet} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -28368,26 +28134,23 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {String} [result]   - The deserialized result object if an error did not occur.
+     *                      {Subnet} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link Subnet} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    generateVpnProfile(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
-    generateVpnProfile(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, callback: ServiceCallback<string>): void;
-    generateVpnProfile(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.Subnet>;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, callback: ServiceCallback<models.Subnet>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, subnetName: string, subnetParameters: models.Subnet, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.Subnet>): void;
 
 
     /**
-     * Gets pre-generated VPN profile for P2S client of the virtual network gateway
-     * in the specified resource group. The profile needs to be generated first
-     * using generateVpnProfile.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
+     * Gets all subnets in a virtual network.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28396,21 +28159,17 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<String>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<SubnetListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getVpnProfilePackageUrlWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.SubnetListResult>>;
 
     /**
-     * Gets pre-generated VPN profile for P2S client of the virtual network gateway
-     * in the specified resource group. The profile needs to be generated first
-     * using generateVpnProfile.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
+     * Gets all subnets in a virtual network.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28424,7 +28183,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {String} - The deserialized result object.
+     *                      @resolve {SubnetListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -28432,53 +28191,61 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {String} [result]   - The deserialized result object if an error did not occur.
+     *                      {SubnetListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link SubnetListResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    getVpnProfilePackageUrl(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
-    getVpnProfilePackageUrl(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<string>): void;
-    getVpnProfilePackageUrl(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.SubnetListResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.SubnetListResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.SubnetListResult>): void;
+}
+
+/**
+ * @class
+ * VirtualNetworkPeerings
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface VirtualNetworkPeerings {
 
 
     /**
-     * The GetBgpPeerStatus operation retrieves the status of all BGP peers.
+     * Deletes the specified virtual network peering.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} virtualNetworkPeeringName The name of the virtual network
+     * peering.
      *
-     * @param {string} [options.peer] The IP address of the peer to retrieve the
-     * status of.
+     * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<BgpPeerStatusListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getBgpPeerStatusWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { peer? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.BgpPeerStatusListResult>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * The GetBgpPeerStatus operation retrieves the status of all BGP peers.
+     * Deletes the specified virtual network peering.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} virtualNetworkPeeringName The name of the virtual network
+     * peering.
      *
-     * @param {string} [options.peer] The IP address of the peer to retrieve the
-     * status of.
+     * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -28490,7 +28257,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {BgpPeerStatusListResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -28498,26 +28265,26 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {BgpPeerStatusListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link BgpPeerStatusListResult} for more
-     *                      information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    getBgpPeerStatus(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { peer? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.BgpPeerStatusListResult>;
-    getBgpPeerStatus(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.BgpPeerStatusListResult>): void;
-    getBgpPeerStatus(resourceGroupName: string, virtualNetworkGatewayName: string, options: { peer? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.BgpPeerStatusListResult>): void;
+    deleteMethod(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets a xml format representation for supported vpn devices.
+     * Gets the specified virtual network peering.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {string} virtualNetworkPeeringName The name of the virtual network
+     * peering.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28526,19 +28293,21 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<String>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkPeering>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    supportedVpnDevicesWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
+    getWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkPeering>>;
 
     /**
-     * Gets a xml format representation for supported vpn devices.
+     * Gets the specified virtual network peering.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {string} virtualNetworkPeeringName The name of the virtual network
+     * peering.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28552,7 +28321,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {String} - The deserialized result object.
+     *                      @resolve {VirtualNetworkPeering} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -28560,91 +28329,81 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {String} [result]   - The deserialized result object if an error did not occur.
+     *                      {VirtualNetworkPeering} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkPeering} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    supportedVpnDevices(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
-    supportedVpnDevices(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<string>): void;
-    supportedVpnDevices(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
-
+    get(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkPeering>;
+    get(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, callback: ServiceCallback<models.VirtualNetworkPeering>): void;
+    get(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkPeering>): void;
 
-    /**
-     * This operation retrieves a list of routes the virtual network gateway has
-     * learned, including routes learned from BGP peers.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<GatewayRouteListResult>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    getLearnedRoutesWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.GatewayRouteListResult>>;
 
     /**
-     * This operation retrieves a list of routes the virtual network gateway has
-     * learned, including routes learned from BGP peers.
+     * Creates or updates a peering in the specified virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} virtualNetworkPeeringName The name of the peering.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {object} virtualNetworkPeeringParameters Parameters supplied to the
+     * create or update virtual network peering operation.
      *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     * @param {boolean} [virtualNetworkPeeringParameters.allowVirtualNetworkAccess]
+     * Whether the VMs in the linked virtual network space would be able to access
+     * all the VMs in local Virtual network space.
      *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
+     * @param {boolean} [virtualNetworkPeeringParameters.allowForwardedTraffic]
+     * Whether the forwarded traffic from the VMs in the remote virtual network
+     * will be allowed/disallowed.
      *
-     * {Promise} A promise is returned.
+     * @param {boolean} [virtualNetworkPeeringParameters.allowGatewayTransit] If
+     * gateway links can be used in remote virtual networking to link to this
+     * virtual network.
      *
-     *                      @resolve {GatewayRouteListResult} - The deserialized result object.
+     * @param {boolean} [virtualNetworkPeeringParameters.useRemoteGateways] If
+     * remote gateways can be used on this virtual network. If the flag is set to
+     * true, and allowGatewayTransit on remote peering is also true, virtual
+     * network will use gateways of remote virtual network for transit. Only one
+     * peering can have this flag set to true. This flag cannot be set if virtual
+     * network already has a gateway.
      *
-     *                      @reject {Error|ServiceError} - The error object.
+     * @param {object} [virtualNetworkPeeringParameters.remoteVirtualNetwork] The
+     * reference of the remote virtual network. The remote virtual network can be
+     * in the same or different region (preview). See here to register for the
+     * preview and learn more
+     * (https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-create-peering).
      *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
+     * @param {string} [virtualNetworkPeeringParameters.remoteVirtualNetwork.id]
+     * Resource ID.
      *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     * @param {object} [virtualNetworkPeeringParameters.remoteAddressSpace] The
+     * reference of the remote virtual network address space.
      *
-     *                      {GatewayRouteListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link GatewayRouteListResult} for more
-     *                      information.
+     * @param {array}
+     * [virtualNetworkPeeringParameters.remoteAddressSpace.addressPrefixes] A list
+     * of address blocks reserved for this virtual network in CIDR notation.
      *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     * @param {string} [virtualNetworkPeeringParameters.peeringState] The status of
+     * the virtual network peering. Possible values are 'Initiated', 'Connected',
+     * and 'Disconnected'. Possible values include: 'Initiated', 'Connected',
+     * 'Disconnected'
      *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    getLearnedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.GatewayRouteListResult>;
-    getLearnedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.GatewayRouteListResult>): void;
-    getLearnedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.GatewayRouteListResult>): void;
-
-
-    /**
-     * This operation retrieves a list of routes the virtual network gateway is
-     * advertising to the specified peer.
+     * @param {string} [virtualNetworkPeeringParameters.provisioningState] The
+     * provisioning state of the resource.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} [virtualNetworkPeeringParameters.name] The name of the
+     * resource that is unique within a resource group. This name can be used to
+     * access the resource.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} [virtualNetworkPeeringParameters.etag] A unique read-only
+     * string that changes whenever the resource is updated.
      *
-     * @param {string} peer The IP address of the peer
+     * @param {string} [virtualNetworkPeeringParameters.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28653,27 +28412,80 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<GatewayRouteListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkPeering>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getAdvertisedRoutesWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.GatewayRouteListResult>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkPeering>>;
 
     /**
-     * This operation retrieves a list of routes the virtual network gateway is
-     * advertising to the specified peer.
+     * Creates or updates a peering in the specified virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} peer The IP address of the peer
+     * @param {string} virtualNetworkPeeringName The name of the peering.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {object} virtualNetworkPeeringParameters Parameters supplied to the
+     * create or update virtual network peering operation.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {boolean} [virtualNetworkPeeringParameters.allowVirtualNetworkAccess]
+     * Whether the VMs in the linked virtual network space would be able to access
+     * all the VMs in local Virtual network space.
+     *
+     * @param {boolean} [virtualNetworkPeeringParameters.allowForwardedTraffic]
+     * Whether the forwarded traffic from the VMs in the remote virtual network
+     * will be allowed/disallowed.
+     *
+     * @param {boolean} [virtualNetworkPeeringParameters.allowGatewayTransit] If
+     * gateway links can be used in remote virtual networking to link to this
+     * virtual network.
+     *
+     * @param {boolean} [virtualNetworkPeeringParameters.useRemoteGateways] If
+     * remote gateways can be used on this virtual network. If the flag is set to
+     * true, and allowGatewayTransit on remote peering is also true, virtual
+     * network will use gateways of remote virtual network for transit. Only one
+     * peering can have this flag set to true. This flag cannot be set if virtual
+     * network already has a gateway.
+     *
+     * @param {object} [virtualNetworkPeeringParameters.remoteVirtualNetwork] The
+     * reference of the remote virtual network. The remote virtual network can be
+     * in the same or different region (preview). See here to register for the
+     * preview and learn more
+     * (https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-create-peering).
+     *
+     * @param {string} [virtualNetworkPeeringParameters.remoteVirtualNetwork.id]
+     * Resource ID.
+     *
+     * @param {object} [virtualNetworkPeeringParameters.remoteAddressSpace] The
+     * reference of the remote virtual network address space.
+     *
+     * @param {array}
+     * [virtualNetworkPeeringParameters.remoteAddressSpace.addressPrefixes] A list
+     * of address blocks reserved for this virtual network in CIDR notation.
+     *
+     * @param {string} [virtualNetworkPeeringParameters.peeringState] The status of
+     * the virtual network peering. Possible values are 'Initiated', 'Connected',
+     * and 'Disconnected'. Possible values include: 'Initiated', 'Connected',
+     * 'Disconnected'
+     *
+     * @param {string} [virtualNetworkPeeringParameters.provisioningState] The
+     * provisioning state of the resource.
+     *
+     * @param {string} [virtualNetworkPeeringParameters.name] The name of the
+     * resource that is unique within a resource group. This name can be used to
+     * access the resource.
+     *
+     * @param {string} [virtualNetworkPeeringParameters.etag] A unique read-only
+     * string that changes whenever the resource is updated.
+     *
+     * @param {string} [virtualNetworkPeeringParameters.id] Resource ID.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
      * @param {ServiceCallback} [optionalCallback] - The optional callback.
      *
@@ -28682,7 +28494,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {GatewayRouteListResult} - The deserialized result object.
+     *                      @resolve {VirtualNetworkPeering} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -28690,123 +28502,110 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {GatewayRouteListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link GatewayRouteListResult} for more
-     *                      information.
+     *                      {VirtualNetworkPeering} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkPeering} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    getAdvertisedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.GatewayRouteListResult>;
-    getAdvertisedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, callback: ServiceCallback<models.GatewayRouteListResult>): void;
-    getAdvertisedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.GatewayRouteListResult>): void;
+    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkPeering>;
+    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, callback: ServiceCallback<models.VirtualNetworkPeering>): void;
+    createOrUpdate(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkPeering>): void;
 
 
     /**
-     * The Set VpnclientIpsecParameters operation sets the vpnclient ipsec policy
-     * for P2S client of virtual network gateway in the specified resource group
-     * through Network resource provider.
+     * Gets all virtual network peerings in a virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
-     *
-     * @param {object} vpnclientIpsecParams Parameters supplied to the Begin Set
-     * vpnclient ipsec parameters of Virtual Network Gateway P2S client operation
-     * through Network resource provider.
-     *
-     * @param {number} vpnclientIpsecParams.saLifeTimeSeconds The IPSec Security
-     * Association (also called Quick Mode or Phase 2 SA) lifetime in seconds for
-     * P2S client.
+     * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {number} vpnclientIpsecParams.saDataSizeKilobytes The IPSec Security
-     * Association (also called Quick Mode or Phase 2 SA) payload size in KB for
-     * P2S client..
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} vpnclientIpsecParams.ipsecEncryption The IPSec encryption
-     * algorithm (IKE phase 1). Possible values include: 'None', 'DES', 'DES3',
-     * 'AES128', 'AES192', 'AES256', 'GCMAES128', 'GCMAES192', 'GCMAES256'
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {string} vpnclientIpsecParams.ipsecIntegrity The IPSec integrity
-     * algorithm (IKE phase 1). Possible values include: 'MD5', 'SHA1', 'SHA256',
-     * 'GCMAES128', 'GCMAES192', 'GCMAES256'
+     * @returns {Promise} A promise is returned
      *
-     * @param {string} vpnclientIpsecParams.ikeEncryption The IKE encryption
-     * algorithm (IKE phase 2). Possible values include: 'DES', 'DES3', 'AES128',
-     * 'AES192', 'AES256', 'GCMAES256', 'GCMAES128'
+     * @resolve {HttpOperationResponse<VirtualNetworkPeeringListResult>} - The deserialized result object.
      *
-     * @param {string} vpnclientIpsecParams.ikeIntegrity The IKE integrity
-     * algorithm (IKE phase 2). Possible values include: 'MD5', 'SHA1', 'SHA256',
-     * 'SHA384', 'GCMAES256', 'GCMAES128'
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkPeeringListResult>>;
+
+    /**
+     * Gets all virtual network peerings in a virtual network.
      *
-     * @param {string} vpnclientIpsecParams.dhGroup The DH Groups used in IKE Phase
-     * 1 for initial SA. Possible values include: 'None', 'DHGroup1', 'DHGroup2',
-     * 'DHGroup14', 'DHGroup2048', 'ECP256', 'ECP384', 'DHGroup24'
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} vpnclientIpsecParams.pfsGroup The Pfs Groups used in IKE
-     * Phase 2 for new child SA. Possible values include: 'None', 'PFS1', 'PFS2',
-     * 'PFS2048', 'ECP256', 'ECP384', 'PFS24', 'PFS14', 'PFSMM'
+     * @param {string} virtualNetworkName The name of the virtual network.
      *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
-     * @returns {Promise} A promise is returned
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
      *
-     * @resolve {HttpOperationResponse<VpnClientIPsecParameters>} - The deserialized result object.
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
      *
-     * @reject {Error|ServiceError} - The error object.
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {VirtualNetworkPeeringListResult} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {VirtualNetworkPeeringListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkPeeringListResult} for more
+     *                      information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    setVpnclientIpsecParametersWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnClientIPsecParameters>>;
+    list(resourceGroupName: string, virtualNetworkName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkPeeringListResult>;
+    list(resourceGroupName: string, virtualNetworkName: string, callback: ServiceCallback<models.VirtualNetworkPeeringListResult>): void;
+    list(resourceGroupName: string, virtualNetworkName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkPeeringListResult>): void;
+
 
     /**
-     * The Set VpnclientIpsecParameters operation sets the vpnclient ipsec policy
-     * for P2S client of virtual network gateway in the specified resource group
-     * through Network resource provider.
+     * Deletes the specified virtual network peering.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {object} vpnclientIpsecParams Parameters supplied to the Begin Set
-     * vpnclient ipsec parameters of Virtual Network Gateway P2S client operation
-     * through Network resource provider.
+     * @param {string} virtualNetworkPeeringName The name of the virtual network
+     * peering.
      *
-     * @param {number} vpnclientIpsecParams.saLifeTimeSeconds The IPSec Security
-     * Association (also called Quick Mode or Phase 2 SA) lifetime in seconds for
-     * P2S client.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {number} vpnclientIpsecParams.saDataSizeKilobytes The IPSec Security
-     * Association (also called Quick Mode or Phase 2 SA) payload size in KB for
-     * P2S client..
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {string} vpnclientIpsecParams.ipsecEncryption The IPSec encryption
-     * algorithm (IKE phase 1). Possible values include: 'None', 'DES', 'DES3',
-     * 'AES128', 'AES192', 'AES256', 'GCMAES128', 'GCMAES192', 'GCMAES256'
+     * @returns {Promise} A promise is returned
      *
-     * @param {string} vpnclientIpsecParams.ipsecIntegrity The IPSec integrity
-     * algorithm (IKE phase 1). Possible values include: 'MD5', 'SHA1', 'SHA256',
-     * 'GCMAES128', 'GCMAES192', 'GCMAES256'
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
-     * @param {string} vpnclientIpsecParams.ikeEncryption The IKE encryption
-     * algorithm (IKE phase 2). Possible values include: 'DES', 'DES3', 'AES128',
-     * 'AES192', 'AES256', 'GCMAES256', 'GCMAES128'
+     * @reject {Error|ServiceError} - The error object.
+     */
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+
+    /**
+     * Deletes the specified virtual network peering.
      *
-     * @param {string} vpnclientIpsecParams.ikeIntegrity The IKE integrity
-     * algorithm (IKE phase 2). Possible values include: 'MD5', 'SHA1', 'SHA256',
-     * 'SHA384', 'GCMAES256', 'GCMAES128'
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} vpnclientIpsecParams.dhGroup The DH Groups used in IKE Phase
-     * 1 for initial SA. Possible values include: 'None', 'DHGroup1', 'DHGroup2',
-     * 'DHGroup14', 'DHGroup2048', 'ECP256', 'ECP384', 'DHGroup24'
+     * @param {string} virtualNetworkName The name of the virtual network.
      *
-     * @param {string} vpnclientIpsecParams.pfsGroup The Pfs Groups used in IKE
-     * Phase 2 for new child SA. Possible values include: 'None', 'PFS1', 'PFS2',
-     * 'PFS2048', 'ECP256', 'ECP384', 'PFS24', 'PFS14', 'PFSMM'
+     * @param {string} virtualNetworkPeeringName The name of the virtual network
+     * peering.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28820,7 +28619,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnClientIPsecParameters} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -28828,27 +28627,80 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnClientIPsecParameters} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnClientIPsecParameters} for more
-     *                      information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    setVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnClientIPsecParameters>;
-    setVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
-    setVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * The Get VpnclientIpsecParameters operation retrieves information about the
-     * vpnclient ipsec policy for P2S client of virtual network gateway in the
-     * specified resource group through Network resource provider.
+     * Creates or updates a peering in the specified virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The virtual network gateway name.
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {string} virtualNetworkPeeringName The name of the peering.
+     *
+     * @param {object} virtualNetworkPeeringParameters Parameters supplied to the
+     * create or update virtual network peering operation.
+     *
+     * @param {boolean} [virtualNetworkPeeringParameters.allowVirtualNetworkAccess]
+     * Whether the VMs in the linked virtual network space would be able to access
+     * all the VMs in local Virtual network space.
+     *
+     * @param {boolean} [virtualNetworkPeeringParameters.allowForwardedTraffic]
+     * Whether the forwarded traffic from the VMs in the remote virtual network
+     * will be allowed/disallowed.
+     *
+     * @param {boolean} [virtualNetworkPeeringParameters.allowGatewayTransit] If
+     * gateway links can be used in remote virtual networking to link to this
+     * virtual network.
+     *
+     * @param {boolean} [virtualNetworkPeeringParameters.useRemoteGateways] If
+     * remote gateways can be used on this virtual network. If the flag is set to
+     * true, and allowGatewayTransit on remote peering is also true, virtual
+     * network will use gateways of remote virtual network for transit. Only one
+     * peering can have this flag set to true. This flag cannot be set if virtual
+     * network already has a gateway.
+     *
+     * @param {object} [virtualNetworkPeeringParameters.remoteVirtualNetwork] The
+     * reference of the remote virtual network. The remote virtual network can be
+     * in the same or different region (preview). See here to register for the
+     * preview and learn more
+     * (https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-create-peering).
+     *
+     * @param {string} [virtualNetworkPeeringParameters.remoteVirtualNetwork.id]
+     * Resource ID.
+     *
+     * @param {object} [virtualNetworkPeeringParameters.remoteAddressSpace] The
+     * reference of the remote virtual network address space.
+     *
+     * @param {array}
+     * [virtualNetworkPeeringParameters.remoteAddressSpace.addressPrefixes] A list
+     * of address blocks reserved for this virtual network in CIDR notation.
+     *
+     * @param {string} [virtualNetworkPeeringParameters.peeringState] The status of
+     * the virtual network peering. Possible values are 'Initiated', 'Connected',
+     * and 'Disconnected'. Possible values include: 'Initiated', 'Connected',
+     * 'Disconnected'
+     *
+     * @param {string} [virtualNetworkPeeringParameters.provisioningState] The
+     * provisioning state of the resource.
+     *
+     * @param {string} [virtualNetworkPeeringParameters.name] The name of the
+     * resource that is unique within a resource group. This name can be used to
+     * access the resource.
+     *
+     * @param {string} [virtualNetworkPeeringParameters.etag] A unique read-only
+     * string that changes whenever the resource is updated.
+     *
+     * @param {string} [virtualNetworkPeeringParameters.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28857,20 +28709,75 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnClientIPsecParameters>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkPeering>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getVpnclientIpsecParametersWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnClientIPsecParameters>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkPeering>>;
 
     /**
-     * The Get VpnclientIpsecParameters operation retrieves information about the
-     * vpnclient ipsec policy for P2S client of virtual network gateway in the
-     * specified resource group through Network resource provider.
+     * Creates or updates a peering in the specified virtual network.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The virtual network gateway name.
+     * @param {string} virtualNetworkName The name of the virtual network.
+     *
+     * @param {string} virtualNetworkPeeringName The name of the peering.
+     *
+     * @param {object} virtualNetworkPeeringParameters Parameters supplied to the
+     * create or update virtual network peering operation.
+     *
+     * @param {boolean} [virtualNetworkPeeringParameters.allowVirtualNetworkAccess]
+     * Whether the VMs in the linked virtual network space would be able to access
+     * all the VMs in local Virtual network space.
+     *
+     * @param {boolean} [virtualNetworkPeeringParameters.allowForwardedTraffic]
+     * Whether the forwarded traffic from the VMs in the remote virtual network
+     * will be allowed/disallowed.
+     *
+     * @param {boolean} [virtualNetworkPeeringParameters.allowGatewayTransit] If
+     * gateway links can be used in remote virtual networking to link to this
+     * virtual network.
+     *
+     * @param {boolean} [virtualNetworkPeeringParameters.useRemoteGateways] If
+     * remote gateways can be used on this virtual network. If the flag is set to
+     * true, and allowGatewayTransit on remote peering is also true, virtual
+     * network will use gateways of remote virtual network for transit. Only one
+     * peering can have this flag set to true. This flag cannot be set if virtual
+     * network already has a gateway.
+     *
+     * @param {object} [virtualNetworkPeeringParameters.remoteVirtualNetwork] The
+     * reference of the remote virtual network. The remote virtual network can be
+     * in the same or different region (preview). See here to register for the
+     * preview and learn more
+     * (https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-create-peering).
+     *
+     * @param {string} [virtualNetworkPeeringParameters.remoteVirtualNetwork.id]
+     * Resource ID.
+     *
+     * @param {object} [virtualNetworkPeeringParameters.remoteAddressSpace] The
+     * reference of the remote virtual network address space.
+     *
+     * @param {array}
+     * [virtualNetworkPeeringParameters.remoteAddressSpace.addressPrefixes] A list
+     * of address blocks reserved for this virtual network in CIDR notation.
+     *
+     * @param {string} [virtualNetworkPeeringParameters.peeringState] The status of
+     * the virtual network peering. Possible values are 'Initiated', 'Connected',
+     * and 'Disconnected'. Possible values include: 'Initiated', 'Connected',
+     * 'Disconnected'
+     *
+     * @param {string} [virtualNetworkPeeringParameters.provisioningState] The
+     * provisioning state of the resource.
+     *
+     * @param {string} [virtualNetworkPeeringParameters.name] The name of the
+     * resource that is unique within a resource group. This name can be used to
+     * access the resource.
+     *
+     * @param {string} [virtualNetworkPeeringParameters.etag] A unique read-only
+     * string that changes whenever the resource is updated.
+     *
+     * @param {string} [virtualNetworkPeeringParameters.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28884,7 +28791,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnClientIPsecParameters} - The deserialized result object.
+     *                      @resolve {VirtualNetworkPeering} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -28892,37 +28799,23 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnClientIPsecParameters} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnClientIPsecParameters} for more
-     *                      information.
+     *                      {VirtualNetworkPeering} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkPeering} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    getVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnClientIPsecParameters>;
-    getVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
-    getVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkPeering>;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, callback: ServiceCallback<models.VirtualNetworkPeering>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkName: string, virtualNetworkPeeringName: string, virtualNetworkPeeringParameters: models.VirtualNetworkPeering, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkPeering>): void;
 
 
     /**
-     * Gets a xml format representation for vpn device configuration script.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection for which the configuration script is generated.
-     *
-     * @param {object} parameters Parameters supplied to the generate vpn device
-     * script operation.
-     *
-     * @param {string} [parameters.vendor] The vendor for the vpn device.
-     *
-     * @param {string} [parameters.deviceFamily] The device family for the vpn
-     * device.
+     * Gets all virtual network peerings in a virtual network.
      *
-     * @param {string} [parameters.firmwareVersion] The firmware version for the
-     * vpn device.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28931,30 +28824,17 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<String>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkPeeringListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    vpnDeviceConfigurationScriptWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VpnDeviceScriptParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkPeeringListResult>>;
 
     /**
-     * Gets a xml format representation for vpn device configuration script.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection for which the configuration script is generated.
-     *
-     * @param {object} parameters Parameters supplied to the generate vpn device
-     * script operation.
-     *
-     * @param {string} [parameters.vendor] The vendor for the vpn device.
-     *
-     * @param {string} [parameters.deviceFamily] The device family for the vpn
-     * device.
+     * Gets all virtual network peerings in a virtual network.
      *
-     * @param {string} [parameters.firmwareVersion] The firmware version for the
-     * vpn device.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -28968,7 +28848,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {String} - The deserialized result object.
+     *                      @resolve {VirtualNetworkPeeringListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -28976,15 +28856,26 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {String} [result]   - The deserialized result object if an error did not occur.
+     *                      {VirtualNetworkPeeringListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkPeeringListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    vpnDeviceConfigurationScript(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VpnDeviceScriptParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
-    vpnDeviceConfigurationScript(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VpnDeviceScriptParameters, callback: ServiceCallback<string>): void;
-    vpnDeviceConfigurationScript(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VpnDeviceScriptParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkPeeringListResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkPeeringListResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkPeeringListResult>): void;
+}
+
+/**
+ * @class
+ * VirtualNetworkGateways
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface VirtualNetworkGateways {
 
 
     /**
@@ -29105,7 +28996,7 @@ export interface VirtualNetworkGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
 
     /**
      * Creates or updates a virtual network gateway in the specified resource
@@ -29241,13 +29132,13 @@ export interface VirtualNetworkGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    createOrUpdate(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
+    createOrUpdate(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    createOrUpdate(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
 
 
     /**
-     * Deletes the specified virtual network gateway.
+     * Gets the specified virtual network gateway by resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
@@ -29261,14 +29152,14 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    getWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
 
     /**
-     * Deletes the specified virtual network gateway.
+     * Gets the specified virtual network gateway by resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
@@ -29287,7 +29178,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VirtualNetworkGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -29295,30 +29186,26 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VirtualNetworkGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    get(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
+    get(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    get(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
 
 
     /**
-     * Updates a virtual network gateway tags.
+     * Deletes the specified virtual network gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkGatewayName The name of the virtual network
      * gateway.
      *
-     * @param {object} parameters Parameters supplied to update virtual network
-     * gateway tags.
-     *
-     * @param {object} [parameters.tags] Resource tags.
-     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -29326,25 +29213,20 @@ export interface VirtualNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Updates a virtual network gateway tags.
+     * Deletes the specified virtual network gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkGatewayName The name of the virtual network
      * gateway.
      *
-     * @param {object} parameters Parameters supplied to update virtual network
-     * gateway tags.
-     *
-     * @param {object} [parameters.tags] Resource tags.
-     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -29357,7 +29239,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkGateway} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -29365,31 +29247,31 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGateway} for more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginUpdateTags(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
-    beginUpdateTags(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
-    beginUpdateTags(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    deleteMethod(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Resets the primary of the virtual network gateway in the specified resource
-     * group.
+     * Updates a virtual network gateway tags.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkGatewayName The name of the virtual network
      * gateway.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {object} parameters Parameters supplied to update virtual network
+     * gateway tags.
      *
-     * @param {string} [options.gatewayVip] Virtual network gateway vip address
-     * supplied to the begin reset of the active-active feature enabled gateway.
+     * @param {object} [parameters.tags] Resource tags.
+     *
+     * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -29400,21 +29282,22 @@ export interface VirtualNetworkGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginResetWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { gatewayVip? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
+    updateTagsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
 
     /**
-     * Resets the primary of the virtual network gateway in the specified resource
-     * group.
+     * Updates a virtual network gateway tags.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkGatewayName The name of the virtual network
      * gateway.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {object} parameters Parameters supplied to update virtual network
+     * gateway tags.
      *
-     * @param {string} [options.gatewayVip] Virtual network gateway vip address
-     * supplied to the begin reset of the active-active feature enabled gateway.
+     * @param {object} [parameters.tags] Resource tags.
+     *
+     * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -29441,24 +29324,211 @@ export interface VirtualNetworkGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginReset(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { gatewayVip? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
-    beginReset(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
-    beginReset(resourceGroupName: string, virtualNetworkGatewayName: string, options: { gatewayVip? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    updateTags(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
+    updateTags(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    updateTags(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
 
 
     /**
-     * Generates VPN client package for P2S client of the virtual network gateway
-     * in the specified resource group.
+     * Gets all virtual network gateways by resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayName The name of the virtual network
-     * gateway.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {object} parameters Parameters supplied to the generate virtual
-     * network gateway VPN client package operation.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {string} [parameters.processorArchitecture] VPN client Processor
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<VirtualNetworkGatewayListResult>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayListResult>>;
+
+    /**
+     * Gets all virtual network gateways by resource group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {VirtualNetworkGatewayListResult} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {VirtualNetworkGatewayListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGatewayListResult} for more
+     *                      information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayListResult>;
+    list(resourceGroupName: string, callback: ServiceCallback<models.VirtualNetworkGatewayListResult>): void;
+    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayListResult>): void;
+
+
+    /**
+     * Gets all the connections in a virtual network gateway.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<VirtualNetworkGatewayListConnectionsResult>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listConnectionsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayListConnectionsResult>>;
+
+    /**
+     * Gets all the connections in a virtual network gateway.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {VirtualNetworkGatewayListConnectionsResult} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {VirtualNetworkGatewayListConnectionsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGatewayListConnectionsResult}
+     *                      for more information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    listConnections(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayListConnectionsResult>;
+    listConnections(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.VirtualNetworkGatewayListConnectionsResult>): void;
+    listConnections(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayListConnectionsResult>): void;
+
+
+    /**
+     * Resets the primary of the virtual network gateway in the specified resource
+     * group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {string} [options.gatewayVip] Virtual network gateway vip address
+     * supplied to the begin reset of the active-active feature enabled gateway.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<VirtualNetworkGateway>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    resetWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { gatewayVip? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
+
+    /**
+     * Resets the primary of the virtual network gateway in the specified resource
+     * group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {string} [options.gatewayVip] Virtual network gateway vip address
+     * supplied to the begin reset of the active-active feature enabled gateway.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {VirtualNetworkGateway} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {VirtualNetworkGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGateway} for more information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    reset(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { gatewayVip? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
+    reset(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    reset(resourceGroupName: string, virtualNetworkGatewayName: string, options: { gatewayVip? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+
+
+    /**
+     * Generates VPN client package for P2S client of the virtual network gateway
+     * in the specified resource group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} parameters Parameters supplied to the generate virtual
+     * network gateway VPN client package operation.
+     *
+     * @param {string} [parameters.processorArchitecture] VPN client Processor
      * Architecture. Possible values are: 'AMD64' and 'X86'. Possible values
      * include: 'Amd64', 'X86'
      *
@@ -29486,7 +29556,7 @@ export interface VirtualNetworkGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginGeneratevpnclientpackageWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
+    generatevpnclientpackageWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
 
     /**
      * Generates VPN client package for P2S client of the virtual network gateway
@@ -29543,9 +29613,9 @@ export interface VirtualNetworkGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginGeneratevpnclientpackage(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
-    beginGeneratevpnclientpackage(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, callback: ServiceCallback<string>): void;
-    beginGeneratevpnclientpackage(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
+    generatevpnclientpackage(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
+    generatevpnclientpackage(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, callback: ServiceCallback<string>): void;
+    generatevpnclientpackage(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
 
 
     /**
@@ -29588,7 +29658,7 @@ export interface VirtualNetworkGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginGenerateVpnProfileWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
+    generateVpnProfileWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
 
     /**
      * Generates VPN profile for P2S client of the virtual network gateway in the
@@ -29645,9 +29715,9 @@ export interface VirtualNetworkGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginGenerateVpnProfile(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
-    beginGenerateVpnProfile(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, callback: ServiceCallback<string>): void;
-    beginGenerateVpnProfile(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
+    generateVpnProfile(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
+    generateVpnProfile(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, callback: ServiceCallback<string>): void;
+    generateVpnProfile(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
 
 
     /**
@@ -29671,7 +29741,7 @@ export interface VirtualNetworkGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginGetVpnProfilePackageUrlWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
+    getVpnProfilePackageUrlWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
 
     /**
      * Gets pre-generated VPN profile for P2S client of the virtual network gateway
@@ -29709,9 +29779,9 @@ export interface VirtualNetworkGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginGetVpnProfilePackageUrl(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
-    beginGetVpnProfilePackageUrl(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<string>): void;
-    beginGetVpnProfilePackageUrl(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
+    getVpnProfilePackageUrl(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
+    getVpnProfilePackageUrl(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<string>): void;
+    getVpnProfilePackageUrl(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
 
 
     /**
@@ -29736,7 +29806,7 @@ export interface VirtualNetworkGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginGetBgpPeerStatusWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { peer? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.BgpPeerStatusListResult>>;
+    getBgpPeerStatusWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { peer? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.BgpPeerStatusListResult>>;
 
     /**
      * The GetBgpPeerStatus operation retrieves the status of all BGP peers.
@@ -29777,9 +29847,69 @@ export interface VirtualNetworkGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginGetBgpPeerStatus(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { peer? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.BgpPeerStatusListResult>;
-    beginGetBgpPeerStatus(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.BgpPeerStatusListResult>): void;
-    beginGetBgpPeerStatus(resourceGroupName: string, virtualNetworkGatewayName: string, options: { peer? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.BgpPeerStatusListResult>): void;
+    getBgpPeerStatus(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { peer? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.BgpPeerStatusListResult>;
+    getBgpPeerStatus(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.BgpPeerStatusListResult>): void;
+    getBgpPeerStatus(resourceGroupName: string, virtualNetworkGatewayName: string, options: { peer? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.BgpPeerStatusListResult>): void;
+
+
+    /**
+     * Gets a xml format representation for supported vpn devices.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<String>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    supportedVpnDevicesWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
+
+    /**
+     * Gets a xml format representation for supported vpn devices.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {String} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {String} [result]   - The deserialized result object if an error did not occur.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    supportedVpnDevices(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
+    supportedVpnDevices(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<string>): void;
+    supportedVpnDevices(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
 
 
     /**
@@ -29802,7 +29932,7 @@ export interface VirtualNetworkGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginGetLearnedRoutesWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.GatewayRouteListResult>>;
+    getLearnedRoutesWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.GatewayRouteListResult>>;
 
     /**
      * This operation retrieves a list of routes the virtual network gateway has
@@ -29841,9 +29971,9 @@ export interface VirtualNetworkGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginGetLearnedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.GatewayRouteListResult>;
-    beginGetLearnedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.GatewayRouteListResult>): void;
-    beginGetLearnedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.GatewayRouteListResult>): void;
+    getLearnedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.GatewayRouteListResult>;
+    getLearnedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.GatewayRouteListResult>): void;
+    getLearnedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.GatewayRouteListResult>): void;
 
 
     /**
@@ -29868,7 +29998,7 @@ export interface VirtualNetworkGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginGetAdvertisedRoutesWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.GatewayRouteListResult>>;
+    getAdvertisedRoutesWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.GatewayRouteListResult>>;
 
     /**
      * This operation retrieves a list of routes the virtual network gateway is
@@ -29909,9 +30039,9 @@ export interface VirtualNetworkGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginGetAdvertisedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.GatewayRouteListResult>;
-    beginGetAdvertisedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, callback: ServiceCallback<models.GatewayRouteListResult>): void;
-    beginGetAdvertisedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.GatewayRouteListResult>): void;
+    getAdvertisedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.GatewayRouteListResult>;
+    getAdvertisedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, callback: ServiceCallback<models.GatewayRouteListResult>): void;
+    getAdvertisedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.GatewayRouteListResult>): void;
 
 
     /**
@@ -29971,7 +30101,7 @@ export interface VirtualNetworkGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginSetVpnclientIpsecParametersWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnClientIPsecParameters>>;
+    setVpnclientIpsecParametersWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnClientIPsecParameters>>;
 
     /**
      * The Set VpnclientIpsecParameters operation sets the vpnclient ipsec policy
@@ -30047,9 +30177,9 @@ export interface VirtualNetworkGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginSetVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnClientIPsecParameters>;
-    beginSetVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
-    beginSetVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
+    setVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnClientIPsecParameters>;
+    setVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
+    setVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
 
 
     /**
@@ -30072,7 +30202,7 @@ export interface VirtualNetworkGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginGetVpnclientIpsecParametersWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnClientIPsecParameters>>;
+    getVpnclientIpsecParametersWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnClientIPsecParameters>>;
 
     /**
      * The Get VpnclientIpsecParameters operation retrieves information about the
@@ -30111,93 +30241,61 @@ export interface VirtualNetworkGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginGetVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnClientIPsecParameters>;
-    beginGetVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
-    beginGetVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
+    getVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnClientIPsecParameters>;
+    getVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
+    getVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
 
 
     /**
-     * Gets all virtual network gateways by resource group.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * Gets a xml format representation for vpn device configuration script.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection for which the configuration script is generated.
      *
-     * @returns {Promise} A promise is returned
+     * @param {object} parameters Parameters supplied to the generate vpn device
+     * script operation.
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGatewayListResult>} - The deserialized result object.
+     * @param {string} [parameters.vendor] The vendor for the vpn device.
      *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayListResult>>;
-
-    /**
-     * Gets all virtual network gateways by resource group.
+     * @param {string} [parameters.deviceFamily] The device family for the vpn
+     * device.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} [parameters.firmwareVersion] The firmware version for the
+     * vpn device.
      *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {VirtualNetworkGatewayListResult} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {VirtualNetworkGatewayListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGatewayListResult} for more
-     *                      information.
+     * @returns {Promise} A promise is returned
      *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     * @resolve {HttpOperationResponse<String>} - The deserialized result object.
      *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     * @reject {Error|ServiceError} - The error object.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayListResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkGatewayListResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayListResult>): void;
-
+    vpnDeviceConfigurationScriptWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VpnDeviceScriptParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
 
     /**
-     * Gets all the connections in a virtual network gateway.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * Gets a xml format representation for vpn device configuration script.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection for which the configuration script is generated.
      *
-     * @returns {Promise} A promise is returned
+     * @param {object} parameters Parameters supplied to the generate vpn device
+     * script operation.
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGatewayListConnectionsResult>} - The deserialized result object.
+     * @param {string} [parameters.vendor] The vendor for the vpn device.
      *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    listConnectionsNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayListConnectionsResult>>;
-
-    /**
-     * Gets all the connections in a virtual network gateway.
+     * @param {string} [parameters.deviceFamily] The device family for the vpn
+     * device.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} [parameters.firmwareVersion] The firmware version for the
+     * vpn device.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -30211,7 +30309,7 @@ export interface VirtualNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkGatewayListConnectionsResult} - The deserialized result object.
+     *                      @resolve {String} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -30219,202 +30317,114 @@ export interface VirtualNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkGatewayListConnectionsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGatewayListConnectionsResult}
-     *                      for more information.
+     *                      {String} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listConnectionsNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayListConnectionsResult>;
-    listConnectionsNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkGatewayListConnectionsResult>): void;
-    listConnectionsNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayListConnectionsResult>): void;
-}
-
-/**
- * @class
- * VirtualNetworkGatewayConnections
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface VirtualNetworkGatewayConnections {
+    vpnDeviceConfigurationScript(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VpnDeviceScriptParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
+    vpnDeviceConfigurationScript(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VpnDeviceScriptParameters, callback: ServiceCallback<string>): void;
+    vpnDeviceConfigurationScript(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VpnDeviceScriptParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
 
 
     /**
-     * Creates or updates a virtual network gateway connection in the specified
-     * resource group.
+     * Creates or updates a virtual network gateway in the specified resource
+     * group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
-     *
-     * @param {object} parameters Parameters supplied to the create or update
-     * virtual network gateway connection operation.
-     *
-     * @param {string} [parameters.authorizationKey] The authorizationKey.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
-     * @param {object} parameters.virtualNetworkGateway1 The reference to virtual
-     * network gateway resource.
+     * @param {object} parameters Parameters supplied to create or update virtual
+     * network gateway operation.
      *
-     * @param {object} [parameters.virtualNetworkGateway2] The reference to virtual
-     * network gateway resource.
+     * @param {array} [parameters.ipConfigurations] IP configurations for virtual
+     * network gateway.
      *
-     * @param {array} [parameters.virtualNetworkGateway2.ipConfigurations] IP
-     * configurations for virtual network gateway.
+     * @param {string} [parameters.gatewayType] The type of this virtual network
+     * gateway. Possible values are: 'Vpn' and 'ExpressRoute'. Possible values
+     * include: 'Vpn', 'ExpressRoute'
      *
-     * @param {string} [parameters.virtualNetworkGateway2.gatewayType] The type of
-     * this virtual network gateway. Possible values are: 'Vpn' and 'ExpressRoute'.
-     * Possible values include: 'Vpn', 'ExpressRoute'
+     * @param {string} [parameters.vpnType] The type of this virtual network
+     * gateway. Possible values are: 'PolicyBased' and 'RouteBased'. Possible
+     * values include: 'PolicyBased', 'RouteBased'
      *
-     * @param {string} [parameters.virtualNetworkGateway2.vpnType] The type of this
-     * virtual network gateway. Possible values are: 'PolicyBased' and
-     * 'RouteBased'. Possible values include: 'PolicyBased', 'RouteBased'
+     * @param {boolean} [parameters.enableBgp] Whether BGP is enabled for this
+     * virtual network gateway or not.
      *
-     * @param {boolean} [parameters.virtualNetworkGateway2.enableBgp] Whether BGP
-     * is enabled for this virtual network gateway or not.
+     * @param {boolean} [parameters.activeActive] ActiveActive flag
      *
-     * @param {boolean} [parameters.virtualNetworkGateway2.activeActive]
-     * ActiveActive flag
+     * @param {object} [parameters.gatewayDefaultSite] The reference of the
+     * LocalNetworkGateway resource which represents local network site having
+     * default routes. Assign Null value in case of removing existing default site
+     * setting.
      *
-     * @param {object} [parameters.virtualNetworkGateway2.gatewayDefaultSite] The
-     * reference of the LocalNetworkGateway resource which represents local network
-     * site having default routes. Assign Null value in case of removing existing
-     * default site setting.
+     * @param {string} [parameters.gatewayDefaultSite.id] Resource ID.
      *
-     * @param {object} [parameters.virtualNetworkGateway2.sku] The reference of the
+     * @param {object} [parameters.sku] The reference of the
      * VirtualNetworkGatewaySku resource which represents the SKU selected for
      * Virtual network gateway.
      *
-     * @param {string} [parameters.virtualNetworkGateway2.sku.name] Gateway SKU
-     * name. Possible values include: 'Basic', 'HighPerformance', 'Standard',
-     * 'UltraPerformance', 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ',
-     * 'VpnGw3AZ', 'ErGw1AZ', 'ErGw2AZ', 'ErGw3AZ'
+     * @param {string} [parameters.sku.name] Gateway SKU name. Possible values
+     * include: 'Basic', 'HighPerformance', 'Standard', 'UltraPerformance',
+     * 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ', 'VpnGw3AZ', 'ErGw1AZ',
+     * 'ErGw2AZ', 'ErGw3AZ'
      *
-     * @param {string} [parameters.virtualNetworkGateway2.sku.tier] Gateway SKU
-     * tier. Possible values include: 'Basic', 'HighPerformance', 'Standard',
-     * 'UltraPerformance', 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ',
-     * 'VpnGw3AZ', 'ErGw1AZ', 'ErGw2AZ', 'ErGw3AZ'
+     * @param {string} [parameters.sku.tier] Gateway SKU tier. Possible values
+     * include: 'Basic', 'HighPerformance', 'Standard', 'UltraPerformance',
+     * 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ', 'VpnGw3AZ', 'ErGw1AZ',
+     * 'ErGw2AZ', 'ErGw3AZ'
      *
-     * @param {number} [parameters.virtualNetworkGateway2.sku.capacity] The
-     * capacity.
+     * @param {number} [parameters.sku.capacity] The capacity.
      *
-     * @param {object} [parameters.virtualNetworkGateway2.vpnClientConfiguration]
-     * The reference of the VpnClientConfiguration resource which represents the
-     * P2S VpnClient configurations.
+     * @param {object} [parameters.vpnClientConfiguration] The reference of the
+     * VpnClientConfiguration resource which represents the P2S VpnClient
+     * configurations.
      *
-     * @param {object}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientAddressPool]
-     * The reference of the address space resource which represents Address space
-     * for P2S VpnClient.
+     * @param {object} [parameters.vpnClientConfiguration.vpnClientAddressPool] The
+     * reference of the address space resource which represents Address space for
+     * P2S VpnClient.
      *
      * @param {array}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientRootCertificates]
+     * [parameters.vpnClientConfiguration.vpnClientAddressPool.addressPrefixes] A
+     * list of address blocks reserved for this virtual network in CIDR notation.
+     *
+     * @param {array} [parameters.vpnClientConfiguration.vpnClientRootCertificates]
      * VpnClientRootCertificate for virtual network gateway.
      *
      * @param {array}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientRevokedCertificates]
+     * [parameters.vpnClientConfiguration.vpnClientRevokedCertificates]
      * VpnClientRevokedCertificate for Virtual network gateway.
      *
-     * @param {array}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientProtocols]
+     * @param {array} [parameters.vpnClientConfiguration.vpnClientProtocols]
      * VpnClientProtocols for Virtual network gateway.
      *
-     * @param {array}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientIpsecPolicies]
+     * @param {array} [parameters.vpnClientConfiguration.vpnClientIpsecPolicies]
      * VpnClientIpsecPolicies for virtual network gateway P2S client.
      *
-     * @param {string}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.radiusServerAddress]
-     * The radius server address property of the VirtualNetworkGateway resource for
-     * vpn client connection.
-     *
-     * @param {string}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.radiusServerSecret]
-     * The radius secret property of the VirtualNetworkGateway resource for vpn
+     * @param {string} [parameters.vpnClientConfiguration.radiusServerAddress] The
+     * radius server address property of the VirtualNetworkGateway resource for vpn
      * client connection.
      *
-     * @param {object} [parameters.virtualNetworkGateway2.bgpSettings] Virtual
-     * network gateway's BGP speaker settings.
-     *
-     * @param {string} [parameters.virtualNetworkGateway2.resourceGuid] The
-     * resource GUID property of the VirtualNetworkGateway resource.
-     *
-     * @param {string} [parameters.virtualNetworkGateway2.etag] Gets a unique
-     * read-only string that changes whenever the resource is updated.
-     *
-     * @param {string} [parameters.virtualNetworkGateway2.id] Resource ID.
-     *
-     * @param {string} [parameters.virtualNetworkGateway2.location] Resource
-     * location.
-     *
-     * @param {object} [parameters.virtualNetworkGateway2.tags] Resource tags.
-     *
-     * @param {object} [parameters.localNetworkGateway2] The reference to local
-     * network gateway resource.
-     *
-     * @param {object} [parameters.localNetworkGateway2.localNetworkAddressSpace]
-     * Local network site address space.
-     *
-     * @param {array}
-     * [parameters.localNetworkGateway2.localNetworkAddressSpace.addressPrefixes] A
-     * list of address blocks reserved for this virtual network in CIDR notation.
-     *
-     * @param {string} [parameters.localNetworkGateway2.gatewayIpAddress] IP
-     * address of local network gateway.
-     *
-     * @param {object} [parameters.localNetworkGateway2.bgpSettings] Local network
-     * gateway's BGP speaker settings.
-     *
-     * @param {number} [parameters.localNetworkGateway2.bgpSettings.asn] The BGP
-     * speaker's ASN.
-     *
-     * @param {string}
-     * [parameters.localNetworkGateway2.bgpSettings.bgpPeeringAddress] The BGP
-     * peering address and BGP identifier of this BGP speaker.
-     *
-     * @param {number} [parameters.localNetworkGateway2.bgpSettings.peerWeight] The
-     * weight added to routes learned from this BGP speaker.
-     *
-     * @param {string} [parameters.localNetworkGateway2.resourceGuid] The resource
-     * GUID property of the LocalNetworkGateway resource.
-     *
-     * @param {string} [parameters.localNetworkGateway2.etag] A unique read-only
-     * string that changes whenever the resource is updated.
-     *
-     * @param {string} [parameters.localNetworkGateway2.id] Resource ID.
-     *
-     * @param {string} [parameters.localNetworkGateway2.location] Resource
-     * location.
-     *
-     * @param {object} [parameters.localNetworkGateway2.tags] Resource tags.
-     *
-     * @param {string} parameters.connectionType Gateway connection type. Possible
-     * values are: 'Ipsec','Vnet2Vnet','ExpressRoute', and 'VPNClient. Possible
-     * values include: 'IPsec', 'Vnet2Vnet', 'ExpressRoute', 'VPNClient'
-     *
-     * @param {number} [parameters.routingWeight] The routing weight.
-     *
-     * @param {string} [parameters.sharedKey] The IPSec shared key.
-     *
-     * @param {object} [parameters.peer] The reference to peerings resource.
+     * @param {string} [parameters.vpnClientConfiguration.radiusServerSecret] The
+     * radius secret property of the VirtualNetworkGateway resource for vpn client
+     * connection.
      *
-     * @param {string} [parameters.peer.id] Resource ID.
+     * @param {object} [parameters.bgpSettings] Virtual network gateway's BGP
+     * speaker settings.
      *
-     * @param {boolean} [parameters.enableBgp] EnableBgp flag
+     * @param {number} [parameters.bgpSettings.asn] The BGP speaker's ASN.
      *
-     * @param {boolean} [parameters.usePolicyBasedTrafficSelectors] Enable
-     * policy-based traffic selectors.
+     * @param {string} [parameters.bgpSettings.bgpPeeringAddress] The BGP peering
+     * address and BGP identifier of this BGP speaker.
      *
-     * @param {array} [parameters.ipsecPolicies] The IPSec Policies to be
-     * considered by this connection.
+     * @param {number} [parameters.bgpSettings.peerWeight] The weight added to
+     * routes learned from this BGP speaker.
      *
      * @param {string} [parameters.resourceGuid] The resource GUID property of the
-     * VirtualNetworkGatewayConnection resource.
-     *
-     * @param {boolean} [parameters.expressRouteGatewayBypass] Bypass ExpressRoute
-     * Gateway for data forwarding
+     * VirtualNetworkGateway resource.
      *
      * @param {string} [parameters.etag] Gets a unique read-only string that
      * changes whenever the resource is updated.
@@ -30432,186 +30442,109 @@ export interface VirtualNetworkGatewayConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGatewayConnection>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnection>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
 
     /**
-     * Creates or updates a virtual network gateway connection in the specified
-     * resource group.
+     * Creates or updates a virtual network gateway in the specified resource
+     * group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
-     *
-     * @param {object} parameters Parameters supplied to the create or update
-     * virtual network gateway connection operation.
-     *
-     * @param {string} [parameters.authorizationKey] The authorizationKey.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
-     * @param {object} parameters.virtualNetworkGateway1 The reference to virtual
-     * network gateway resource.
+     * @param {object} parameters Parameters supplied to create or update virtual
+     * network gateway operation.
      *
-     * @param {object} [parameters.virtualNetworkGateway2] The reference to virtual
-     * network gateway resource.
+     * @param {array} [parameters.ipConfigurations] IP configurations for virtual
+     * network gateway.
      *
-     * @param {array} [parameters.virtualNetworkGateway2.ipConfigurations] IP
-     * configurations for virtual network gateway.
+     * @param {string} [parameters.gatewayType] The type of this virtual network
+     * gateway. Possible values are: 'Vpn' and 'ExpressRoute'. Possible values
+     * include: 'Vpn', 'ExpressRoute'
      *
-     * @param {string} [parameters.virtualNetworkGateway2.gatewayType] The type of
-     * this virtual network gateway. Possible values are: 'Vpn' and 'ExpressRoute'.
-     * Possible values include: 'Vpn', 'ExpressRoute'
+     * @param {string} [parameters.vpnType] The type of this virtual network
+     * gateway. Possible values are: 'PolicyBased' and 'RouteBased'. Possible
+     * values include: 'PolicyBased', 'RouteBased'
      *
-     * @param {string} [parameters.virtualNetworkGateway2.vpnType] The type of this
-     * virtual network gateway. Possible values are: 'PolicyBased' and
-     * 'RouteBased'. Possible values include: 'PolicyBased', 'RouteBased'
+     * @param {boolean} [parameters.enableBgp] Whether BGP is enabled for this
+     * virtual network gateway or not.
      *
-     * @param {boolean} [parameters.virtualNetworkGateway2.enableBgp] Whether BGP
-     * is enabled for this virtual network gateway or not.
+     * @param {boolean} [parameters.activeActive] ActiveActive flag
      *
-     * @param {boolean} [parameters.virtualNetworkGateway2.activeActive]
-     * ActiveActive flag
+     * @param {object} [parameters.gatewayDefaultSite] The reference of the
+     * LocalNetworkGateway resource which represents local network site having
+     * default routes. Assign Null value in case of removing existing default site
+     * setting.
      *
-     * @param {object} [parameters.virtualNetworkGateway2.gatewayDefaultSite] The
-     * reference of the LocalNetworkGateway resource which represents local network
-     * site having default routes. Assign Null value in case of removing existing
-     * default site setting.
+     * @param {string} [parameters.gatewayDefaultSite.id] Resource ID.
      *
-     * @param {object} [parameters.virtualNetworkGateway2.sku] The reference of the
+     * @param {object} [parameters.sku] The reference of the
      * VirtualNetworkGatewaySku resource which represents the SKU selected for
      * Virtual network gateway.
      *
-     * @param {string} [parameters.virtualNetworkGateway2.sku.name] Gateway SKU
-     * name. Possible values include: 'Basic', 'HighPerformance', 'Standard',
-     * 'UltraPerformance', 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ',
-     * 'VpnGw3AZ', 'ErGw1AZ', 'ErGw2AZ', 'ErGw3AZ'
+     * @param {string} [parameters.sku.name] Gateway SKU name. Possible values
+     * include: 'Basic', 'HighPerformance', 'Standard', 'UltraPerformance',
+     * 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ', 'VpnGw3AZ', 'ErGw1AZ',
+     * 'ErGw2AZ', 'ErGw3AZ'
      *
-     * @param {string} [parameters.virtualNetworkGateway2.sku.tier] Gateway SKU
-     * tier. Possible values include: 'Basic', 'HighPerformance', 'Standard',
-     * 'UltraPerformance', 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ',
-     * 'VpnGw3AZ', 'ErGw1AZ', 'ErGw2AZ', 'ErGw3AZ'
+     * @param {string} [parameters.sku.tier] Gateway SKU tier. Possible values
+     * include: 'Basic', 'HighPerformance', 'Standard', 'UltraPerformance',
+     * 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ', 'VpnGw3AZ', 'ErGw1AZ',
+     * 'ErGw2AZ', 'ErGw3AZ'
      *
-     * @param {number} [parameters.virtualNetworkGateway2.sku.capacity] The
-     * capacity.
+     * @param {number} [parameters.sku.capacity] The capacity.
      *
-     * @param {object} [parameters.virtualNetworkGateway2.vpnClientConfiguration]
-     * The reference of the VpnClientConfiguration resource which represents the
-     * P2S VpnClient configurations.
+     * @param {object} [parameters.vpnClientConfiguration] The reference of the
+     * VpnClientConfiguration resource which represents the P2S VpnClient
+     * configurations.
      *
-     * @param {object}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientAddressPool]
-     * The reference of the address space resource which represents Address space
-     * for P2S VpnClient.
+     * @param {object} [parameters.vpnClientConfiguration.vpnClientAddressPool] The
+     * reference of the address space resource which represents Address space for
+     * P2S VpnClient.
      *
      * @param {array}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientRootCertificates]
+     * [parameters.vpnClientConfiguration.vpnClientAddressPool.addressPrefixes] A
+     * list of address blocks reserved for this virtual network in CIDR notation.
+     *
+     * @param {array} [parameters.vpnClientConfiguration.vpnClientRootCertificates]
      * VpnClientRootCertificate for virtual network gateway.
      *
      * @param {array}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientRevokedCertificates]
+     * [parameters.vpnClientConfiguration.vpnClientRevokedCertificates]
      * VpnClientRevokedCertificate for Virtual network gateway.
      *
-     * @param {array}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientProtocols]
+     * @param {array} [parameters.vpnClientConfiguration.vpnClientProtocols]
      * VpnClientProtocols for Virtual network gateway.
      *
-     * @param {array}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientIpsecPolicies]
+     * @param {array} [parameters.vpnClientConfiguration.vpnClientIpsecPolicies]
      * VpnClientIpsecPolicies for virtual network gateway P2S client.
      *
-     * @param {string}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.radiusServerAddress]
-     * The radius server address property of the VirtualNetworkGateway resource for
-     * vpn client connection.
-     *
-     * @param {string}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.radiusServerSecret]
-     * The radius secret property of the VirtualNetworkGateway resource for vpn
+     * @param {string} [parameters.vpnClientConfiguration.radiusServerAddress] The
+     * radius server address property of the VirtualNetworkGateway resource for vpn
      * client connection.
      *
-     * @param {object} [parameters.virtualNetworkGateway2.bgpSettings] Virtual
-     * network gateway's BGP speaker settings.
-     *
-     * @param {string} [parameters.virtualNetworkGateway2.resourceGuid] The
-     * resource GUID property of the VirtualNetworkGateway resource.
-     *
-     * @param {string} [parameters.virtualNetworkGateway2.etag] Gets a unique
-     * read-only string that changes whenever the resource is updated.
-     *
-     * @param {string} [parameters.virtualNetworkGateway2.id] Resource ID.
-     *
-     * @param {string} [parameters.virtualNetworkGateway2.location] Resource
-     * location.
-     *
-     * @param {object} [parameters.virtualNetworkGateway2.tags] Resource tags.
-     *
-     * @param {object} [parameters.localNetworkGateway2] The reference to local
-     * network gateway resource.
-     *
-     * @param {object} [parameters.localNetworkGateway2.localNetworkAddressSpace]
-     * Local network site address space.
-     *
-     * @param {array}
-     * [parameters.localNetworkGateway2.localNetworkAddressSpace.addressPrefixes] A
-     * list of address blocks reserved for this virtual network in CIDR notation.
-     *
-     * @param {string} [parameters.localNetworkGateway2.gatewayIpAddress] IP
-     * address of local network gateway.
-     *
-     * @param {object} [parameters.localNetworkGateway2.bgpSettings] Local network
-     * gateway's BGP speaker settings.
-     *
-     * @param {number} [parameters.localNetworkGateway2.bgpSettings.asn] The BGP
-     * speaker's ASN.
-     *
-     * @param {string}
-     * [parameters.localNetworkGateway2.bgpSettings.bgpPeeringAddress] The BGP
-     * peering address and BGP identifier of this BGP speaker.
-     *
-     * @param {number} [parameters.localNetworkGateway2.bgpSettings.peerWeight] The
-     * weight added to routes learned from this BGP speaker.
-     *
-     * @param {string} [parameters.localNetworkGateway2.resourceGuid] The resource
-     * GUID property of the LocalNetworkGateway resource.
-     *
-     * @param {string} [parameters.localNetworkGateway2.etag] A unique read-only
-     * string that changes whenever the resource is updated.
-     *
-     * @param {string} [parameters.localNetworkGateway2.id] Resource ID.
-     *
-     * @param {string} [parameters.localNetworkGateway2.location] Resource
-     * location.
-     *
-     * @param {object} [parameters.localNetworkGateway2.tags] Resource tags.
-     *
-     * @param {string} parameters.connectionType Gateway connection type. Possible
-     * values are: 'Ipsec','Vnet2Vnet','ExpressRoute', and 'VPNClient. Possible
-     * values include: 'IPsec', 'Vnet2Vnet', 'ExpressRoute', 'VPNClient'
-     *
-     * @param {number} [parameters.routingWeight] The routing weight.
-     *
-     * @param {string} [parameters.sharedKey] The IPSec shared key.
-     *
-     * @param {object} [parameters.peer] The reference to peerings resource.
+     * @param {string} [parameters.vpnClientConfiguration.radiusServerSecret] The
+     * radius secret property of the VirtualNetworkGateway resource for vpn client
+     * connection.
      *
-     * @param {string} [parameters.peer.id] Resource ID.
+     * @param {object} [parameters.bgpSettings] Virtual network gateway's BGP
+     * speaker settings.
      *
-     * @param {boolean} [parameters.enableBgp] EnableBgp flag
+     * @param {number} [parameters.bgpSettings.asn] The BGP speaker's ASN.
      *
-     * @param {boolean} [parameters.usePolicyBasedTrafficSelectors] Enable
-     * policy-based traffic selectors.
+     * @param {string} [parameters.bgpSettings.bgpPeeringAddress] The BGP peering
+     * address and BGP identifier of this BGP speaker.
      *
-     * @param {array} [parameters.ipsecPolicies] The IPSec Policies to be
-     * considered by this connection.
+     * @param {number} [parameters.bgpSettings.peerWeight] The weight added to
+     * routes learned from this BGP speaker.
      *
      * @param {string} [parameters.resourceGuid] The resource GUID property of the
-     * VirtualNetworkGatewayConnection resource.
-     *
-     * @param {boolean} [parameters.expressRouteGatewayBypass] Bypass ExpressRoute
-     * Gateway for data forwarding
+     * VirtualNetworkGateway resource.
      *
      * @param {string} [parameters.etag] Gets a unique read-only string that
      * changes whenever the resource is updated.
@@ -30634,7 +30567,7 @@ export interface VirtualNetworkGatewayConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkGatewayConnection} - The deserialized result object.
+     *                      @resolve {VirtualNetworkGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -30642,26 +30575,25 @@ export interface VirtualNetworkGatewayConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkGatewayConnection} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGatewayConnection} for more
-     *                      information.
+     *                      {VirtualNetworkGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnection>;
-    createOrUpdate(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
-    createOrUpdate(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VirtualNetworkGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
 
 
     /**
-     * Gets the specified virtual network gateway connection by resource group.
+     * Deletes the specified virtual network gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -30670,19 +30602,19 @@ export interface VirtualNetworkGatewayConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGatewayConnection>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnection>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Gets the specified virtual network gateway connection by resource group.
+     * Deletes the specified virtual network gateway.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -30696,7 +30628,7 @@ export interface VirtualNetworkGatewayConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkGatewayConnection} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -30704,26 +30636,29 @@ export interface VirtualNetworkGatewayConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkGatewayConnection} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGatewayConnection} for more
-     *                      information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnection>;
-    get(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
-    get(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Deletes the specified virtual network Gateway connection.
+     * Updates a virtual network gateway tags.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} parameters Parameters supplied to update virtual network
+     * gateway tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -30732,19 +30667,24 @@ export interface VirtualNetworkGatewayConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
 
     /**
-     * Deletes the specified virtual network Gateway connection.
+     * Updates a virtual network gateway tags.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} parameters Parameters supplied to update virtual network
+     * gateway tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -30758,7 +30698,7 @@ export interface VirtualNetworkGatewayConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VirtualNetworkGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -30766,58 +30706,57 @@ export interface VirtualNetworkGatewayConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VirtualNetworkGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginUpdateTags(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
+    beginUpdateTags(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    beginUpdateTags(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
 
 
     /**
-     * Updates a virtual network gateway connection tags.
+     * Resets the primary of the virtual network gateway in the specified resource
+     * group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
-     *
-     * @param {object} parameters Parameters supplied to update virtual network
-     * gateway connection tags.
-     *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.gatewayVip] Virtual network gateway vip address
+     * supplied to the begin reset of the active-active feature enabled gateway.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGatewayConnection>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    updateTagsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnection>>;
+    beginResetWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { gatewayVip? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGateway>>;
 
     /**
-     * Updates a virtual network gateway connection tags.
+     * Resets the primary of the virtual network gateway in the specified resource
+     * group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
-     *
-     * @param {object} parameters Parameters supplied to update virtual network
-     * gateway connection tags.
-     *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.gatewayVip] Virtual network gateway vip address
+     * supplied to the begin reset of the active-active feature enabled gateway.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
@@ -30828,7 +30767,7 @@ export interface VirtualNetworkGatewayConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkGatewayConnection} - The deserialized result object.
+     *                      @resolve {VirtualNetworkGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -30836,38 +30775,46 @@ export interface VirtualNetworkGatewayConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkGatewayConnection} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGatewayConnection} for more
-     *                      information.
+     *                      {VirtualNetworkGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    updateTags(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnection>;
-    updateTags(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
-    updateTags(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
+    beginReset(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { gatewayVip? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGateway>;
+    beginReset(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
+    beginReset(resourceGroupName: string, virtualNetworkGatewayName: string, options: { gatewayVip? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGateway>): void;
 
 
     /**
-     * The Put VirtualNetworkGatewayConnectionSharedKey operation sets the virtual
-     * network gateway connection shared key for passed virtual network gateway
-     * connection in the specified resource group through Network resource
-     * provider.
+     * Generates VPN client package for P2S client of the virtual network gateway
+     * in the specified resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The virtual network
-     * gateway connection name.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
-     * @param {object} parameters Parameters supplied to the Begin Set Virtual
-     * Network Gateway connection Shared key operation throughNetwork resource
-     * provider.
+     * @param {object} parameters Parameters supplied to the generate virtual
+     * network gateway VPN client package operation.
      *
-     * @param {string} parameters.value The virtual network connection shared key
-     * value.
+     * @param {string} [parameters.processorArchitecture] VPN client Processor
+     * Architecture. Possible values are: 'AMD64' and 'X86'. Possible values
+     * include: 'Amd64', 'X86'
      *
-     * @param {string} [parameters.id] Resource ID.
+     * @param {string} [parameters.authenticationMethod] VPN client Authentication
+     * Method. Possible values are: 'EAPTLS' and 'EAPMSCHAPv2'. Possible values
+     * include: 'EAPTLS', 'EAPMSCHAPv2'
+     *
+     * @param {string} [parameters.radiusServerAuthCertificate] The public
+     * certificate data for the radius server authentication certificate as a
+     * Base-64 encoded string. Required only if external radius authentication has
+     * been configured with EAPTLS authentication.
+     *
+     * @param {array} [parameters.clientRootCertificates] A list of client root
+     * certificates public certificate data encoded as Base-64 strings. Optional
+     * parameter for external radius based authentication with EAPTLS.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -30876,31 +30823,40 @@ export interface VirtualNetworkGatewayConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ConnectionSharedKey>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<String>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    setSharedKeyWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ConnectionSharedKey>>;
+    beginGeneratevpnclientpackageWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
 
     /**
-     * The Put VirtualNetworkGatewayConnectionSharedKey operation sets the virtual
-     * network gateway connection shared key for passed virtual network gateway
-     * connection in the specified resource group through Network resource
-     * provider.
+     * Generates VPN client package for P2S client of the virtual network gateway
+     * in the specified resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The virtual network
-     * gateway connection name.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
-     * @param {object} parameters Parameters supplied to the Begin Set Virtual
-     * Network Gateway connection Shared key operation throughNetwork resource
-     * provider.
+     * @param {object} parameters Parameters supplied to the generate virtual
+     * network gateway VPN client package operation.
      *
-     * @param {string} parameters.value The virtual network connection shared key
-     * value.
+     * @param {string} [parameters.processorArchitecture] VPN client Processor
+     * Architecture. Possible values are: 'AMD64' and 'X86'. Possible values
+     * include: 'Amd64', 'X86'
      *
-     * @param {string} [parameters.id] Resource ID.
+     * @param {string} [parameters.authenticationMethod] VPN client Authentication
+     * Method. Possible values are: 'EAPTLS' and 'EAPMSCHAPv2'. Possible values
+     * include: 'EAPTLS', 'EAPMSCHAPv2'
+     *
+     * @param {string} [parameters.radiusServerAuthCertificate] The public
+     * certificate data for the radius server authentication certificate as a
+     * Base-64 encoded string. Required only if external radius authentication has
+     * been configured with EAPTLS authentication.
+     *
+     * @param {array} [parameters.clientRootCertificates] A list of client root
+     * certificates public certificate data encoded as Base-64 strings. Optional
+     * parameter for external radius based authentication with EAPTLS.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -30914,7 +30870,7 @@ export interface VirtualNetworkGatewayConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ConnectionSharedKey} - The deserialized result object.
+     *                      @resolve {String} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -30922,27 +30878,45 @@ export interface VirtualNetworkGatewayConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ConnectionSharedKey} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ConnectionSharedKey} for more information.
+     *                      {String} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    setSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ConnectionSharedKey>;
-    setSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, callback: ServiceCallback<models.ConnectionSharedKey>): void;
-    setSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ConnectionSharedKey>): void;
+    beginGeneratevpnclientpackage(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
+    beginGeneratevpnclientpackage(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, callback: ServiceCallback<string>): void;
+    beginGeneratevpnclientpackage(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
 
 
     /**
-     * The Get VirtualNetworkGatewayConnectionSharedKey operation retrieves
-     * information about the specified virtual network gateway connection shared
-     * key through Network resource provider.
+     * Generates VPN profile for P2S client of the virtual network gateway in the
+     * specified resource group. Used for IKEV2 and radius based authentication.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The virtual network
-     * gateway connection shared key name.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} parameters Parameters supplied to the generate virtual
+     * network gateway VPN client package operation.
+     *
+     * @param {string} [parameters.processorArchitecture] VPN client Processor
+     * Architecture. Possible values are: 'AMD64' and 'X86'. Possible values
+     * include: 'Amd64', 'X86'
+     *
+     * @param {string} [parameters.authenticationMethod] VPN client Authentication
+     * Method. Possible values are: 'EAPTLS' and 'EAPMSCHAPv2'. Possible values
+     * include: 'EAPTLS', 'EAPMSCHAPv2'
+     *
+     * @param {string} [parameters.radiusServerAuthCertificate] The public
+     * certificate data for the radius server authentication certificate as a
+     * Base-64 encoded string. Required only if external radius authentication has
+     * been configured with EAPTLS authentication.
+     *
+     * @param {array} [parameters.clientRootCertificates] A list of client root
+     * certificates public certificate data encoded as Base-64 strings. Optional
+     * parameter for external radius based authentication with EAPTLS.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -30951,21 +30925,40 @@ export interface VirtualNetworkGatewayConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ConnectionSharedKey>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<String>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getSharedKeyWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ConnectionSharedKey>>;
+    beginGenerateVpnProfileWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
 
     /**
-     * The Get VirtualNetworkGatewayConnectionSharedKey operation retrieves
-     * information about the specified virtual network gateway connection shared
-     * key through Network resource provider.
+     * Generates VPN profile for P2S client of the virtual network gateway in the
+     * specified resource group. Used for IKEV2 and radius based authentication.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The virtual network
-     * gateway connection shared key name.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} parameters Parameters supplied to the generate virtual
+     * network gateway VPN client package operation.
+     *
+     * @param {string} [parameters.processorArchitecture] VPN client Processor
+     * Architecture. Possible values are: 'AMD64' and 'X86'. Possible values
+     * include: 'Amd64', 'X86'
+     *
+     * @param {string} [parameters.authenticationMethod] VPN client Authentication
+     * Method. Possible values are: 'EAPTLS' and 'EAPMSCHAPv2'. Possible values
+     * include: 'EAPTLS', 'EAPMSCHAPv2'
+     *
+     * @param {string} [parameters.radiusServerAuthCertificate] The public
+     * certificate data for the radius server authentication certificate as a
+     * Base-64 encoded string. Required only if external radius authentication has
+     * been configured with EAPTLS authentication.
+     *
+     * @param {array} [parameters.clientRootCertificates] A list of client root
+     * certificates public certificate data encoded as Base-64 strings. Optional
+     * parameter for external radius based authentication with EAPTLS.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -30979,7 +30972,7 @@ export interface VirtualNetworkGatewayConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ConnectionSharedKey} - The deserialized result object.
+     *                      @resolve {String} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -30987,24 +30980,27 @@ export interface VirtualNetworkGatewayConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ConnectionSharedKey} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ConnectionSharedKey} for more information.
+     *                      {String} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    getSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ConnectionSharedKey>;
-    getSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, callback: ServiceCallback<models.ConnectionSharedKey>): void;
-    getSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ConnectionSharedKey>): void;
+    beginGenerateVpnProfile(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
+    beginGenerateVpnProfile(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, callback: ServiceCallback<string>): void;
+    beginGenerateVpnProfile(resourceGroupName: string, virtualNetworkGatewayName: string, parameters: models.VpnClientParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
 
 
     /**
-     * The List VirtualNetworkGatewayConnections operation retrieves all the
-     * virtual network gateways connections created.
+     * Gets pre-generated VPN profile for P2S client of the virtual network gateway
+     * in the specified resource group. The profile needs to be generated first
+     * using generateVpnProfile.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -31012,18 +31008,22 @@ export interface VirtualNetworkGatewayConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualNetworkGatewayConnectionListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<String>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnectionListResult>>;
+    beginGetVpnProfilePackageUrlWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<string>>;
 
     /**
-     * The List VirtualNetworkGatewayConnections operation retrieves all the
-     * virtual network gateways connections created.
+     * Gets pre-generated VPN profile for P2S client of the virtual network gateway
+     * in the specified resource group. The profile needs to be generated first
+     * using generateVpnProfile.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -31036,7 +31036,7 @@ export interface VirtualNetworkGatewayConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualNetworkGatewayConnectionListResult} - The deserialized result object.
+     *                      @resolve {String} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -31044,70 +31044,54 @@ export interface VirtualNetworkGatewayConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualNetworkGatewayConnectionListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGatewayConnectionListResult}
-     *                      for more information.
+     *                      {String} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnectionListResult>;
-    list(resourceGroupName: string, callback: ServiceCallback<models.VirtualNetworkGatewayConnectionListResult>): void;
-    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnectionListResult>): void;
+    beginGetVpnProfilePackageUrl(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<string>;
+    beginGetVpnProfilePackageUrl(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<string>): void;
+    beginGetVpnProfilePackageUrl(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<string>): void;
 
 
     /**
-     * The VirtualNetworkGatewayConnectionResetSharedKey operation resets the
-     * virtual network gateway connection shared key for passed virtual network
-     * gateway connection in the specified resource group through Network resource
-     * provider.
+     * The GetBgpPeerStatus operation retrieves the status of all BGP peers.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The virtual network
-     * gateway connection reset shared key Name.
-     *
-     * @param {object} parameters Parameters supplied to the begin reset virtual
-     * network gateway connection shared key operation through network resource
-     * provider.
-     *
-     * @param {number} parameters.keyLength The virtual network connection reset
-     * shared key length, should between 1 and 128.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.peer] The IP address of the peer to retrieve the
+     * status of.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ConnectionResetSharedKey>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<BgpPeerStatusListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    resetSharedKeyWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ConnectionResetSharedKey>>;
+    beginGetBgpPeerStatusWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { peer? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.BgpPeerStatusListResult>>;
 
     /**
-     * The VirtualNetworkGatewayConnectionResetSharedKey operation resets the
-     * virtual network gateway connection shared key for passed virtual network
-     * gateway connection in the specified resource group through Network resource
-     * provider.
+     * The GetBgpPeerStatus operation retrieves the status of all BGP peers.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The virtual network
-     * gateway connection reset shared key Name.
-     *
-     * @param {object} parameters Parameters supplied to the begin reset virtual
-     * network gateway connection shared key operation through network resource
-     * provider.
-     *
-     * @param {number} parameters.keyLength The virtual network connection reset
-     * shared key length, should between 1 and 128.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
+     * @param {string} [options.peer] The IP address of the peer to retrieve the
+     * status of.
+     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
@@ -31118,7 +31102,7 @@ export interface VirtualNetworkGatewayConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ConnectionResetSharedKey} - The deserialized result object.
+     *                      @resolve {BgpPeerStatusListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -31126,144 +31110,603 @@ export interface VirtualNetworkGatewayConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ConnectionResetSharedKey} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ConnectionResetSharedKey} for more
+     *                      {BgpPeerStatusListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link BgpPeerStatusListResult} for more
      *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    resetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ConnectionResetSharedKey>;
-    resetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, callback: ServiceCallback<models.ConnectionResetSharedKey>): void;
-    resetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ConnectionResetSharedKey>): void;
+    beginGetBgpPeerStatus(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { peer? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.BgpPeerStatusListResult>;
+    beginGetBgpPeerStatus(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.BgpPeerStatusListResult>): void;
+    beginGetBgpPeerStatus(resourceGroupName: string, virtualNetworkGatewayName: string, options: { peer? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.BgpPeerStatusListResult>): void;
 
 
     /**
-     * Creates or updates a virtual network gateway connection in the specified
-     * resource group.
+     * This operation retrieves a list of routes the virtual network gateway has
+     * learned, including routes learned from BGP peers.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
-     * @param {object} parameters Parameters supplied to the create or update
-     * virtual network gateway connection operation.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [parameters.authorizationKey] The authorizationKey.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {object} parameters.virtualNetworkGateway1 The reference to virtual
-     * network gateway resource.
+     * @returns {Promise} A promise is returned
      *
-     * @param {object} [parameters.virtualNetworkGateway2] The reference to virtual
-     * network gateway resource.
+     * @resolve {HttpOperationResponse<GatewayRouteListResult>} - The deserialized result object.
      *
-     * @param {array} [parameters.virtualNetworkGateway2.ipConfigurations] IP
-     * configurations for virtual network gateway.
+     * @reject {Error|ServiceError} - The error object.
+     */
+    beginGetLearnedRoutesWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.GatewayRouteListResult>>;
+
+    /**
+     * This operation retrieves a list of routes the virtual network gateway has
+     * learned, including routes learned from BGP peers.
      *
-     * @param {string} [parameters.virtualNetworkGateway2.gatewayType] The type of
-     * this virtual network gateway. Possible values are: 'Vpn' and 'ExpressRoute'.
-     * Possible values include: 'Vpn', 'ExpressRoute'
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} [parameters.virtualNetworkGateway2.vpnType] The type of this
-     * virtual network gateway. Possible values are: 'PolicyBased' and
-     * 'RouteBased'. Possible values include: 'PolicyBased', 'RouteBased'
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
-     * @param {boolean} [parameters.virtualNetworkGateway2.enableBgp] Whether BGP
-     * is enabled for this virtual network gateway or not.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {boolean} [parameters.virtualNetworkGateway2.activeActive]
-     * ActiveActive flag
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {object} [parameters.virtualNetworkGateway2.gatewayDefaultSite] The
-     * reference of the LocalNetworkGateway resource which represents local network
-     * site having default routes. Assign Null value in case of removing existing
-     * default site setting.
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
      *
-     * @param {object} [parameters.virtualNetworkGateway2.sku] The reference of the
-     * VirtualNetworkGatewaySku resource which represents the SKU selected for
-     * Virtual network gateway.
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
      *
-     * @param {string} [parameters.virtualNetworkGateway2.sku.name] Gateway SKU
-     * name. Possible values include: 'Basic', 'HighPerformance', 'Standard',
-     * 'UltraPerformance', 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ',
-     * 'VpnGw3AZ', 'ErGw1AZ', 'ErGw2AZ', 'ErGw3AZ'
+     * {Promise} A promise is returned.
      *
-     * @param {string} [parameters.virtualNetworkGateway2.sku.tier] Gateway SKU
-     * tier. Possible values include: 'Basic', 'HighPerformance', 'Standard',
-     * 'UltraPerformance', 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ',
-     * 'VpnGw3AZ', 'ErGw1AZ', 'ErGw2AZ', 'ErGw3AZ'
+     *                      @resolve {GatewayRouteListResult} - The deserialized result object.
      *
-     * @param {number} [parameters.virtualNetworkGateway2.sku.capacity] The
-     * capacity.
+     *                      @reject {Error|ServiceError} - The error object.
      *
-     * @param {object} [parameters.virtualNetworkGateway2.vpnClientConfiguration]
-     * The reference of the VpnClientConfiguration resource which represents the
-     * P2S VpnClient configurations.
+     * {ServiceCallback} optionalCallback(err, result, request, response)
      *
-     * @param {object}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientAddressPool]
-     * The reference of the address space resource which represents Address space
-     * for P2S VpnClient.
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     * @param {array}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientRootCertificates]
-     * VpnClientRootCertificate for virtual network gateway.
+     *                      {GatewayRouteListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link GatewayRouteListResult} for more
+     *                      information.
      *
-     * @param {array}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientRevokedCertificates]
-     * VpnClientRevokedCertificate for Virtual network gateway.
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
-     * @param {array}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientProtocols]
-     * VpnClientProtocols for Virtual network gateway.
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    beginGetLearnedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.GatewayRouteListResult>;
+    beginGetLearnedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.GatewayRouteListResult>): void;
+    beginGetLearnedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.GatewayRouteListResult>): void;
+
+
+    /**
+     * This operation retrieves a list of routes the virtual network gateway is
+     * advertising to the specified peer.
      *
-     * @param {array}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientIpsecPolicies]
-     * VpnClientIpsecPolicies for virtual network gateway P2S client.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.radiusServerAddress]
-     * The radius server address property of the VirtualNetworkGateway resource for
-     * vpn client connection.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
-     * @param {string}
-     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.radiusServerSecret]
-     * The radius secret property of the VirtualNetworkGateway resource for vpn
-     * client connection.
+     * @param {string} peer The IP address of the peer
      *
-     * @param {object} [parameters.virtualNetworkGateway2.bgpSettings] Virtual
-     * network gateway's BGP speaker settings.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [parameters.virtualNetworkGateway2.resourceGuid] The
-     * resource GUID property of the VirtualNetworkGateway resource.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {string} [parameters.virtualNetworkGateway2.etag] Gets a unique
-     * read-only string that changes whenever the resource is updated.
+     * @returns {Promise} A promise is returned
      *
-     * @param {string} [parameters.virtualNetworkGateway2.id] Resource ID.
+     * @resolve {HttpOperationResponse<GatewayRouteListResult>} - The deserialized result object.
      *
-     * @param {string} [parameters.virtualNetworkGateway2.location] Resource
-     * location.
+     * @reject {Error|ServiceError} - The error object.
+     */
+    beginGetAdvertisedRoutesWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.GatewayRouteListResult>>;
+
+    /**
+     * This operation retrieves a list of routes the virtual network gateway is
+     * advertising to the specified peer.
      *
-     * @param {object} [parameters.virtualNetworkGateway2.tags] Resource tags.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {object} [parameters.localNetworkGateway2] The reference to local
-     * network gateway resource.
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
      *
-     * @param {object} [parameters.localNetworkGateway2.localNetworkAddressSpace]
-     * Local network site address space.
+     * @param {string} peer The IP address of the peer
      *
-     * @param {array}
-     * [parameters.localNetworkGateway2.localNetworkAddressSpace.addressPrefixes] A
-     * list of address blocks reserved for this virtual network in CIDR notation.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [parameters.localNetworkGateway2.gatewayIpAddress] IP
-     * address of local network gateway.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {object} [parameters.localNetworkGateway2.bgpSettings] Local network
-     * gateway's BGP speaker settings.
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {GatewayRouteListResult} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {GatewayRouteListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link GatewayRouteListResult} for more
+     *                      information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    beginGetAdvertisedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.GatewayRouteListResult>;
+    beginGetAdvertisedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, callback: ServiceCallback<models.GatewayRouteListResult>): void;
+    beginGetAdvertisedRoutes(resourceGroupName: string, virtualNetworkGatewayName: string, peer: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.GatewayRouteListResult>): void;
+
+
+    /**
+     * The Set VpnclientIpsecParameters operation sets the vpnclient ipsec policy
+     * for P2S client of virtual network gateway in the specified resource group
+     * through Network resource provider.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} vpnclientIpsecParams Parameters supplied to the Begin Set
+     * vpnclient ipsec parameters of Virtual Network Gateway P2S client operation
+     * through Network resource provider.
+     *
+     * @param {number} vpnclientIpsecParams.saLifeTimeSeconds The IPSec Security
+     * Association (also called Quick Mode or Phase 2 SA) lifetime in seconds for
+     * P2S client.
+     *
+     * @param {number} vpnclientIpsecParams.saDataSizeKilobytes The IPSec Security
+     * Association (also called Quick Mode or Phase 2 SA) payload size in KB for
+     * P2S client..
+     *
+     * @param {string} vpnclientIpsecParams.ipsecEncryption The IPSec encryption
+     * algorithm (IKE phase 1). Possible values include: 'None', 'DES', 'DES3',
+     * 'AES128', 'AES192', 'AES256', 'GCMAES128', 'GCMAES192', 'GCMAES256'
+     *
+     * @param {string} vpnclientIpsecParams.ipsecIntegrity The IPSec integrity
+     * algorithm (IKE phase 1). Possible values include: 'MD5', 'SHA1', 'SHA256',
+     * 'GCMAES128', 'GCMAES192', 'GCMAES256'
+     *
+     * @param {string} vpnclientIpsecParams.ikeEncryption The IKE encryption
+     * algorithm (IKE phase 2). Possible values include: 'DES', 'DES3', 'AES128',
+     * 'AES192', 'AES256', 'GCMAES256', 'GCMAES128'
+     *
+     * @param {string} vpnclientIpsecParams.ikeIntegrity The IKE integrity
+     * algorithm (IKE phase 2). Possible values include: 'MD5', 'SHA1', 'SHA256',
+     * 'SHA384', 'GCMAES256', 'GCMAES128'
+     *
+     * @param {string} vpnclientIpsecParams.dhGroup The DH Groups used in IKE Phase
+     * 1 for initial SA. Possible values include: 'None', 'DHGroup1', 'DHGroup2',
+     * 'DHGroup14', 'DHGroup2048', 'ECP256', 'ECP384', 'DHGroup24'
+     *
+     * @param {string} vpnclientIpsecParams.pfsGroup The Pfs Groups used in IKE
+     * Phase 2 for new child SA. Possible values include: 'None', 'PFS1', 'PFS2',
+     * 'PFS2048', 'ECP256', 'ECP384', 'PFS24', 'PFS14', 'PFSMM'
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<VpnClientIPsecParameters>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    beginSetVpnclientIpsecParametersWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnClientIPsecParameters>>;
+
+    /**
+     * The Set VpnclientIpsecParameters operation sets the vpnclient ipsec policy
+     * for P2S client of virtual network gateway in the specified resource group
+     * through Network resource provider.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayName The name of the virtual network
+     * gateway.
+     *
+     * @param {object} vpnclientIpsecParams Parameters supplied to the Begin Set
+     * vpnclient ipsec parameters of Virtual Network Gateway P2S client operation
+     * through Network resource provider.
+     *
+     * @param {number} vpnclientIpsecParams.saLifeTimeSeconds The IPSec Security
+     * Association (also called Quick Mode or Phase 2 SA) lifetime in seconds for
+     * P2S client.
+     *
+     * @param {number} vpnclientIpsecParams.saDataSizeKilobytes The IPSec Security
+     * Association (also called Quick Mode or Phase 2 SA) payload size in KB for
+     * P2S client..
+     *
+     * @param {string} vpnclientIpsecParams.ipsecEncryption The IPSec encryption
+     * algorithm (IKE phase 1). Possible values include: 'None', 'DES', 'DES3',
+     * 'AES128', 'AES192', 'AES256', 'GCMAES128', 'GCMAES192', 'GCMAES256'
+     *
+     * @param {string} vpnclientIpsecParams.ipsecIntegrity The IPSec integrity
+     * algorithm (IKE phase 1). Possible values include: 'MD5', 'SHA1', 'SHA256',
+     * 'GCMAES128', 'GCMAES192', 'GCMAES256'
+     *
+     * @param {string} vpnclientIpsecParams.ikeEncryption The IKE encryption
+     * algorithm (IKE phase 2). Possible values include: 'DES', 'DES3', 'AES128',
+     * 'AES192', 'AES256', 'GCMAES256', 'GCMAES128'
+     *
+     * @param {string} vpnclientIpsecParams.ikeIntegrity The IKE integrity
+     * algorithm (IKE phase 2). Possible values include: 'MD5', 'SHA1', 'SHA256',
+     * 'SHA384', 'GCMAES256', 'GCMAES128'
+     *
+     * @param {string} vpnclientIpsecParams.dhGroup The DH Groups used in IKE Phase
+     * 1 for initial SA. Possible values include: 'None', 'DHGroup1', 'DHGroup2',
+     * 'DHGroup14', 'DHGroup2048', 'ECP256', 'ECP384', 'DHGroup24'
+     *
+     * @param {string} vpnclientIpsecParams.pfsGroup The Pfs Groups used in IKE
+     * Phase 2 for new child SA. Possible values include: 'None', 'PFS1', 'PFS2',
+     * 'PFS2048', 'ECP256', 'ECP384', 'PFS24', 'PFS14', 'PFSMM'
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {VpnClientIPsecParameters} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {VpnClientIPsecParameters} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnClientIPsecParameters} for more
+     *                      information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    beginSetVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnClientIPsecParameters>;
+    beginSetVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
+    beginSetVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, vpnclientIpsecParams: models.VpnClientIPsecParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
+
+
+    /**
+     * The Get VpnclientIpsecParameters operation retrieves information about the
+     * vpnclient ipsec policy for P2S client of virtual network gateway in the
+     * specified resource group through Network resource provider.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayName The virtual network gateway name.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<VpnClientIPsecParameters>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    beginGetVpnclientIpsecParametersWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnClientIPsecParameters>>;
+
+    /**
+     * The Get VpnclientIpsecParameters operation retrieves information about the
+     * vpnclient ipsec policy for P2S client of virtual network gateway in the
+     * specified resource group through Network resource provider.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayName The virtual network gateway name.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {VpnClientIPsecParameters} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {VpnClientIPsecParameters} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnClientIPsecParameters} for more
+     *                      information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    beginGetVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnClientIPsecParameters>;
+    beginGetVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
+    beginGetVpnclientIpsecParameters(resourceGroupName: string, virtualNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnClientIPsecParameters>): void;
+
+
+    /**
+     * Gets all virtual network gateways by resource group.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<VirtualNetworkGatewayListResult>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayListResult>>;
+
+    /**
+     * Gets all virtual network gateways by resource group.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {VirtualNetworkGatewayListResult} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {VirtualNetworkGatewayListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGatewayListResult} for more
+     *                      information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayListResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkGatewayListResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayListResult>): void;
+
+
+    /**
+     * Gets all the connections in a virtual network gateway.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<VirtualNetworkGatewayListConnectionsResult>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listConnectionsNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayListConnectionsResult>>;
+
+    /**
+     * Gets all the connections in a virtual network gateway.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {VirtualNetworkGatewayListConnectionsResult} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {VirtualNetworkGatewayListConnectionsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGatewayListConnectionsResult}
+     *                      for more information.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    listConnectionsNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayListConnectionsResult>;
+    listConnectionsNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkGatewayListConnectionsResult>): void;
+    listConnectionsNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayListConnectionsResult>): void;
+}
+
+/**
+ * @class
+ * VirtualNetworkGatewayConnections
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface VirtualNetworkGatewayConnections {
+
+
+    /**
+     * Creates or updates a virtual network gateway connection in the specified
+     * resource group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection.
+     *
+     * @param {object} parameters Parameters supplied to the create or update
+     * virtual network gateway connection operation.
+     *
+     * @param {string} [parameters.authorizationKey] The authorizationKey.
+     *
+     * @param {object} parameters.virtualNetworkGateway1 The reference to virtual
+     * network gateway resource.
+     *
+     * @param {object} [parameters.virtualNetworkGateway2] The reference to virtual
+     * network gateway resource.
+     *
+     * @param {array} [parameters.virtualNetworkGateway2.ipConfigurations] IP
+     * configurations for virtual network gateway.
+     *
+     * @param {string} [parameters.virtualNetworkGateway2.gatewayType] The type of
+     * this virtual network gateway. Possible values are: 'Vpn' and 'ExpressRoute'.
+     * Possible values include: 'Vpn', 'ExpressRoute'
+     *
+     * @param {string} [parameters.virtualNetworkGateway2.vpnType] The type of this
+     * virtual network gateway. Possible values are: 'PolicyBased' and
+     * 'RouteBased'. Possible values include: 'PolicyBased', 'RouteBased'
+     *
+     * @param {boolean} [parameters.virtualNetworkGateway2.enableBgp] Whether BGP
+     * is enabled for this virtual network gateway or not.
+     *
+     * @param {boolean} [parameters.virtualNetworkGateway2.activeActive]
+     * ActiveActive flag
+     *
+     * @param {object} [parameters.virtualNetworkGateway2.gatewayDefaultSite] The
+     * reference of the LocalNetworkGateway resource which represents local network
+     * site having default routes. Assign Null value in case of removing existing
+     * default site setting.
+     *
+     * @param {object} [parameters.virtualNetworkGateway2.sku] The reference of the
+     * VirtualNetworkGatewaySku resource which represents the SKU selected for
+     * Virtual network gateway.
+     *
+     * @param {string} [parameters.virtualNetworkGateway2.sku.name] Gateway SKU
+     * name. Possible values include: 'Basic', 'HighPerformance', 'Standard',
+     * 'UltraPerformance', 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ',
+     * 'VpnGw3AZ', 'ErGw1AZ', 'ErGw2AZ', 'ErGw3AZ'
+     *
+     * @param {string} [parameters.virtualNetworkGateway2.sku.tier] Gateway SKU
+     * tier. Possible values include: 'Basic', 'HighPerformance', 'Standard',
+     * 'UltraPerformance', 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ',
+     * 'VpnGw3AZ', 'ErGw1AZ', 'ErGw2AZ', 'ErGw3AZ'
+     *
+     * @param {number} [parameters.virtualNetworkGateway2.sku.capacity] The
+     * capacity.
+     *
+     * @param {object} [parameters.virtualNetworkGateway2.vpnClientConfiguration]
+     * The reference of the VpnClientConfiguration resource which represents the
+     * P2S VpnClient configurations.
+     *
+     * @param {object}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientAddressPool]
+     * The reference of the address space resource which represents Address space
+     * for P2S VpnClient.
+     *
+     * @param {array}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientRootCertificates]
+     * VpnClientRootCertificate for virtual network gateway.
+     *
+     * @param {array}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientRevokedCertificates]
+     * VpnClientRevokedCertificate for Virtual network gateway.
+     *
+     * @param {array}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientProtocols]
+     * VpnClientProtocols for Virtual network gateway.
+     *
+     * @param {array}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientIpsecPolicies]
+     * VpnClientIpsecPolicies for virtual network gateway P2S client.
+     *
+     * @param {string}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.radiusServerAddress]
+     * The radius server address property of the VirtualNetworkGateway resource for
+     * vpn client connection.
+     *
+     * @param {string}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.radiusServerSecret]
+     * The radius secret property of the VirtualNetworkGateway resource for vpn
+     * client connection.
+     *
+     * @param {object} [parameters.virtualNetworkGateway2.bgpSettings] Virtual
+     * network gateway's BGP speaker settings.
+     *
+     * @param {string} [parameters.virtualNetworkGateway2.resourceGuid] The
+     * resource GUID property of the VirtualNetworkGateway resource.
+     *
+     * @param {string} [parameters.virtualNetworkGateway2.etag] Gets a unique
+     * read-only string that changes whenever the resource is updated.
+     *
+     * @param {string} [parameters.virtualNetworkGateway2.id] Resource ID.
+     *
+     * @param {string} [parameters.virtualNetworkGateway2.location] Resource
+     * location.
+     *
+     * @param {object} [parameters.virtualNetworkGateway2.tags] Resource tags.
+     *
+     * @param {object} [parameters.localNetworkGateway2] The reference to local
+     * network gateway resource.
+     *
+     * @param {object} [parameters.localNetworkGateway2.localNetworkAddressSpace]
+     * Local network site address space.
+     *
+     * @param {array}
+     * [parameters.localNetworkGateway2.localNetworkAddressSpace.addressPrefixes] A
+     * list of address blocks reserved for this virtual network in CIDR notation.
+     *
+     * @param {string} [parameters.localNetworkGateway2.gatewayIpAddress] IP
+     * address of local network gateway.
+     *
+     * @param {object} [parameters.localNetworkGateway2.bgpSettings] Local network
+     * gateway's BGP speaker settings.
      *
      * @param {number} [parameters.localNetworkGateway2.bgpSettings.asn] The BGP
      * speaker's ASN.
@@ -31334,7 +31777,7 @@ export interface VirtualNetworkGatewayConnections {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnection>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnection>>;
 
     /**
      * Creates or updates a virtual network gateway connection in the specified
@@ -31548,856 +31991,39 @@ export interface VirtualNetworkGatewayConnections {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnection>;
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
-    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
-
+    createOrUpdate(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnection>;
+    createOrUpdate(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
+    createOrUpdate(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
 
-    /**
-     * Deletes the specified virtual network Gateway connection.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Deletes the specified virtual network Gateway connection.
+     * Gets the specified virtual network gateway connection by resource group.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {null} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
-
-
-    /**
-     * Updates a virtual network gateway connection tags.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
-     *
-     * @param {object} parameters Parameters supplied to update virtual network
-     * gateway connection tags.
-     *
-     * @param {object} [parameters.tags] Resource tags.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<VirtualNetworkGatewayConnection>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnection>>;
-
-    /**
-     * Updates a virtual network gateway connection tags.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
-     * network gateway connection.
-     *
-     * @param {object} parameters Parameters supplied to update virtual network
-     * gateway connection tags.
-     *
-     * @param {object} [parameters.tags] Resource tags.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {VirtualNetworkGatewayConnection} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {VirtualNetworkGatewayConnection} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGatewayConnection} for more
-     *                      information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    beginUpdateTags(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnection>;
-    beginUpdateTags(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
-    beginUpdateTags(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
-
-
-    /**
-     * The Put VirtualNetworkGatewayConnectionSharedKey operation sets the virtual
-     * network gateway connection shared key for passed virtual network gateway
-     * connection in the specified resource group through Network resource
-     * provider.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkGatewayConnectionName The virtual network
-     * gateway connection name.
-     *
-     * @param {object} parameters Parameters supplied to the Begin Set Virtual
-     * Network Gateway connection Shared key operation throughNetwork resource
-     * provider.
-     *
-     * @param {string} parameters.value The virtual network connection shared key
-     * value.
-     *
-     * @param {string} [parameters.id] Resource ID.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<ConnectionSharedKey>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    beginSetSharedKeyWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ConnectionSharedKey>>;
-
-    /**
-     * The Put VirtualNetworkGatewayConnectionSharedKey operation sets the virtual
-     * network gateway connection shared key for passed virtual network gateway
-     * connection in the specified resource group through Network resource
-     * provider.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkGatewayConnectionName The virtual network
-     * gateway connection name.
-     *
-     * @param {object} parameters Parameters supplied to the Begin Set Virtual
-     * Network Gateway connection Shared key operation throughNetwork resource
-     * provider.
-     *
-     * @param {string} parameters.value The virtual network connection shared key
-     * value.
-     *
-     * @param {string} [parameters.id] Resource ID.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {ConnectionSharedKey} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {ConnectionSharedKey} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ConnectionSharedKey} for more information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    beginSetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ConnectionSharedKey>;
-    beginSetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, callback: ServiceCallback<models.ConnectionSharedKey>): void;
-    beginSetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ConnectionSharedKey>): void;
-
-
-    /**
-     * The VirtualNetworkGatewayConnectionResetSharedKey operation resets the
-     * virtual network gateway connection shared key for passed virtual network
-     * gateway connection in the specified resource group through Network resource
-     * provider.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkGatewayConnectionName The virtual network
-     * gateway connection reset shared key Name.
-     *
-     * @param {object} parameters Parameters supplied to the begin reset virtual
-     * network gateway connection shared key operation through network resource
-     * provider.
-     *
-     * @param {number} parameters.keyLength The virtual network connection reset
-     * shared key length, should between 1 and 128.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<ConnectionResetSharedKey>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    beginResetSharedKeyWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ConnectionResetSharedKey>>;
-
-    /**
-     * The VirtualNetworkGatewayConnectionResetSharedKey operation resets the
-     * virtual network gateway connection shared key for passed virtual network
-     * gateway connection in the specified resource group through Network resource
-     * provider.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} virtualNetworkGatewayConnectionName The virtual network
-     * gateway connection reset shared key Name.
-     *
-     * @param {object} parameters Parameters supplied to the begin reset virtual
-     * network gateway connection shared key operation through network resource
-     * provider.
-     *
-     * @param {number} parameters.keyLength The virtual network connection reset
-     * shared key length, should between 1 and 128.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {ConnectionResetSharedKey} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {ConnectionResetSharedKey} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ConnectionResetSharedKey} for more
-     *                      information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    beginResetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ConnectionResetSharedKey>;
-    beginResetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, callback: ServiceCallback<models.ConnectionResetSharedKey>): void;
-    beginResetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ConnectionResetSharedKey>): void;
-
-
-    /**
-     * The List VirtualNetworkGatewayConnections operation retrieves all the
-     * virtual network gateways connections created.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<VirtualNetworkGatewayConnectionListResult>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnectionListResult>>;
-
-    /**
-     * The List VirtualNetworkGatewayConnections operation retrieves all the
-     * virtual network gateways connections created.
-     *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {VirtualNetworkGatewayConnectionListResult} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {VirtualNetworkGatewayConnectionListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualNetworkGatewayConnectionListResult}
-     *                      for more information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnectionListResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkGatewayConnectionListResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnectionListResult>): void;
-}
-
-/**
- * @class
- * LocalNetworkGateways
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface LocalNetworkGateways {
-
-
-    /**
-     * Creates or updates a local network gateway in the specified resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
-     *
-     * @param {object} parameters Parameters supplied to the create or update local
-     * network gateway operation.
-     *
-     * @param {object} [parameters.localNetworkAddressSpace] Local network site
-     * address space.
-     *
-     * @param {array} [parameters.localNetworkAddressSpace.addressPrefixes] A list
-     * of address blocks reserved for this virtual network in CIDR notation.
-     *
-     * @param {string} [parameters.gatewayIpAddress] IP address of local network
-     * gateway.
-     *
-     * @param {object} [parameters.bgpSettings] Local network gateway's BGP speaker
-     * settings.
-     *
-     * @param {number} [parameters.bgpSettings.asn] The BGP speaker's ASN.
-     *
-     * @param {string} [parameters.bgpSettings.bgpPeeringAddress] The BGP peering
-     * address and BGP identifier of this BGP speaker.
-     *
-     * @param {number} [parameters.bgpSettings.peerWeight] The weight added to
-     * routes learned from this BGP speaker.
-     *
-     * @param {string} [parameters.resourceGuid] The resource GUID property of the
-     * LocalNetworkGateway resource.
-     *
-     * @param {string} [parameters.etag] A unique read-only string that changes
-     * whenever the resource is updated.
-     *
-     * @param {string} [parameters.id] Resource ID.
-     *
-     * @param {string} [parameters.location] Resource location.
-     *
-     * @param {object} [parameters.tags] Resource tags.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<LocalNetworkGateway>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGateway>>;
-
-    /**
-     * Creates or updates a local network gateway in the specified resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
-     *
-     * @param {object} parameters Parameters supplied to the create or update local
-     * network gateway operation.
-     *
-     * @param {object} [parameters.localNetworkAddressSpace] Local network site
-     * address space.
-     *
-     * @param {array} [parameters.localNetworkAddressSpace.addressPrefixes] A list
-     * of address blocks reserved for this virtual network in CIDR notation.
-     *
-     * @param {string} [parameters.gatewayIpAddress] IP address of local network
-     * gateway.
-     *
-     * @param {object} [parameters.bgpSettings] Local network gateway's BGP speaker
-     * settings.
-     *
-     * @param {number} [parameters.bgpSettings.asn] The BGP speaker's ASN.
-     *
-     * @param {string} [parameters.bgpSettings.bgpPeeringAddress] The BGP peering
-     * address and BGP identifier of this BGP speaker.
-     *
-     * @param {number} [parameters.bgpSettings.peerWeight] The weight added to
-     * routes learned from this BGP speaker.
-     *
-     * @param {string} [parameters.resourceGuid] The resource GUID property of the
-     * LocalNetworkGateway resource.
-     *
-     * @param {string} [parameters.etag] A unique read-only string that changes
-     * whenever the resource is updated.
-     *
-     * @param {string} [parameters.id] Resource ID.
-     *
-     * @param {string} [parameters.location] Resource location.
-     *
-     * @param {object} [parameters.tags] Resource tags.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {LocalNetworkGateway} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {LocalNetworkGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link LocalNetworkGateway} for more information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    createOrUpdate(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGateway>;
-    createOrUpdate(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, callback: ServiceCallback<models.LocalNetworkGateway>): void;
-    createOrUpdate(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGateway>): void;
-
-
-    /**
-     * Gets the specified local network gateway in a resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<LocalNetworkGateway>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    getWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGateway>>;
-
-    /**
-     * Gets the specified local network gateway in a resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {LocalNetworkGateway} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {LocalNetworkGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link LocalNetworkGateway} for more information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    get(resourceGroupName: string, localNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGateway>;
-    get(resourceGroupName: string, localNetworkGatewayName: string, callback: ServiceCallback<models.LocalNetworkGateway>): void;
-    get(resourceGroupName: string, localNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGateway>): void;
-
-
-    /**
-     * Deletes the specified local network gateway.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
-
-    /**
-     * Deletes the specified local network gateway.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {null} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    deleteMethod(resourceGroupName: string, localNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, localNetworkGatewayName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, localNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
-
-
-    /**
-     * Updates a local network gateway tags.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
-     *
-     * @param {object} parameters Parameters supplied to update local network
-     * gateway tags.
-     *
-     * @param {object} [parameters.tags] Resource tags.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<LocalNetworkGateway>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    updateTagsWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGateway>>;
-
-    /**
-     * Updates a local network gateway tags.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
-     *
-     * @param {object} parameters Parameters supplied to update local network
-     * gateway tags.
-     *
-     * @param {object} [parameters.tags] Resource tags.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {LocalNetworkGateway} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {LocalNetworkGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link LocalNetworkGateway} for more information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    updateTags(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGateway>;
-    updateTags(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, callback: ServiceCallback<models.LocalNetworkGateway>): void;
-    updateTags(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGateway>): void;
-
-
-    /**
-     * Gets all the local network gateways in a resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<LocalNetworkGatewayListResult>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGatewayListResult>>;
-
-    /**
-     * Gets all the local network gateways in a resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
-     *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
-     *
-     * {Promise} A promise is returned.
-     *
-     *                      @resolve {LocalNetworkGatewayListResult} - The deserialized result object.
-     *
-     *                      @reject {Error|ServiceError} - The error object.
-     *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
-     *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
-     *
-     *                      {LocalNetworkGatewayListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link LocalNetworkGatewayListResult} for more
-     *                      information.
-     *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
-     *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGatewayListResult>;
-    list(resourceGroupName: string, callback: ServiceCallback<models.LocalNetworkGatewayListResult>): void;
-    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGatewayListResult>): void;
-
-
-    /**
-     * Creates or updates a local network gateway in the specified resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
-     *
-     * @param {object} parameters Parameters supplied to the create or update local
-     * network gateway operation.
-     *
-     * @param {object} [parameters.localNetworkAddressSpace] Local network site
-     * address space.
-     *
-     * @param {array} [parameters.localNetworkAddressSpace.addressPrefixes] A list
-     * of address blocks reserved for this virtual network in CIDR notation.
-     *
-     * @param {string} [parameters.gatewayIpAddress] IP address of local network
-     * gateway.
-     *
-     * @param {object} [parameters.bgpSettings] Local network gateway's BGP speaker
-     * settings.
-     *
-     * @param {number} [parameters.bgpSettings.asn] The BGP speaker's ASN.
-     *
-     * @param {string} [parameters.bgpSettings.bgpPeeringAddress] The BGP peering
-     * address and BGP identifier of this BGP speaker.
-     *
-     * @param {number} [parameters.bgpSettings.peerWeight] The weight added to
-     * routes learned from this BGP speaker.
-     *
-     * @param {string} [parameters.resourceGuid] The resource GUID property of the
-     * LocalNetworkGateway resource.
-     *
-     * @param {string} [parameters.etag] A unique read-only string that changes
-     * whenever the resource is updated.
-     *
-     * @param {string} [parameters.id] Resource ID.
-     *
-     * @param {string} [parameters.location] Resource location.
-     *
-     * @param {object} [parameters.tags] Resource tags.
-     *
-     * @param {object} [options] Optional Parameters.
-     *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
-     *
-     * @returns {Promise} A promise is returned
-     *
-     * @resolve {HttpOperationResponse<LocalNetworkGateway>} - The deserialized result object.
-     *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGateway>>;
-
-    /**
-     * Creates or updates a local network gateway in the specified resource group.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
-     *
-     * @param {object} parameters Parameters supplied to the create or update local
-     * network gateway operation.
-     *
-     * @param {object} [parameters.localNetworkAddressSpace] Local network site
-     * address space.
-     *
-     * @param {array} [parameters.localNetworkAddressSpace.addressPrefixes] A list
-     * of address blocks reserved for this virtual network in CIDR notation.
-     *
-     * @param {string} [parameters.gatewayIpAddress] IP address of local network
-     * gateway.
-     *
-     * @param {object} [parameters.bgpSettings] Local network gateway's BGP speaker
-     * settings.
-     *
-     * @param {number} [parameters.bgpSettings.asn] The BGP speaker's ASN.
+     * network gateway connection.
      *
-     * @param {string} [parameters.bgpSettings.bgpPeeringAddress] The BGP peering
-     * address and BGP identifier of this BGP speaker.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {number} [parameters.bgpSettings.peerWeight] The weight added to
-     * routes learned from this BGP speaker.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {string} [parameters.resourceGuid] The resource GUID property of the
-     * LocalNetworkGateway resource.
+     * @returns {Promise} A promise is returned
      *
-     * @param {string} [parameters.etag] A unique read-only string that changes
-     * whenever the resource is updated.
+     * @resolve {HttpOperationResponse<VirtualNetworkGatewayConnection>} - The deserialized result object.
      *
-     * @param {string} [parameters.id] Resource ID.
+     * @reject {Error|ServiceError} - The error object.
+     */
+    getWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnection>>;
+
+    /**
+     * Gets the specified virtual network gateway connection by resource group.
      *
-     * @param {string} [parameters.location] Resource location.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -32411,7 +32037,7 @@ export interface LocalNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {LocalNetworkGateway} - The deserialized result object.
+     *                      @resolve {VirtualNetworkGatewayConnection} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -32419,25 +32045,26 @@ export interface LocalNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {LocalNetworkGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link LocalNetworkGateway} for more information.
+     *                      {VirtualNetworkGatewayConnection} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGatewayConnection} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGateway>;
-    beginCreateOrUpdate(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, callback: ServiceCallback<models.LocalNetworkGateway>): void;
-    beginCreateOrUpdate(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGateway>): void;
+    get(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnection>;
+    get(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
+    get(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
 
 
     /**
-     * Deletes the specified local network gateway.
+     * Deletes the specified virtual network Gateway connection.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -32450,15 +32077,15 @@ export interface LocalNetworkGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Deletes the specified local network gateway.
+     * Deletes the specified virtual network Gateway connection.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -32486,21 +32113,21 @@ export interface LocalNetworkGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, localNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, localNetworkGatewayName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, localNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Updates a local network gateway tags.
+     * Updates a virtual network gateway connection tags.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection.
      *
-     * @param {object} parameters Parameters supplied to update local network
-     * gateway tags.
+     * @param {object} parameters Parameters supplied to update virtual network
+     * gateway connection tags.
      *
      * @param {object} [parameters.tags] Resource tags.
      *
@@ -32511,22 +32138,22 @@ export interface LocalNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<LocalNetworkGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkGatewayConnection>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGateway>>;
+    updateTagsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnection>>;
 
     /**
-     * Updates a local network gateway tags.
+     * Updates a virtual network gateway connection tags.
      *
      * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} localNetworkGatewayName The name of the local network
-     * gateway.
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection.
      *
-     * @param {object} parameters Parameters supplied to update local network
-     * gateway tags.
+     * @param {object} parameters Parameters supplied to update virtual network
+     * gateway connection tags.
      *
      * @param {object} [parameters.tags] Resource tags.
      *
@@ -32542,7 +32169,7 @@ export interface LocalNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {LocalNetworkGateway} - The deserialized result object.
+     *                      @resolve {VirtualNetworkGatewayConnection} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -32550,23 +32177,38 @@ export interface LocalNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {LocalNetworkGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link LocalNetworkGateway} for more information.
+     *                      {VirtualNetworkGatewayConnection} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGatewayConnection} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginUpdateTags(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGateway>;
-    beginUpdateTags(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, callback: ServiceCallback<models.LocalNetworkGateway>): void;
-    beginUpdateTags(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGateway>): void;
+    updateTags(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnection>;
+    updateTags(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
+    updateTags(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
 
 
     /**
-     * Gets all the local network gateways in a resource group.
+     * The Put VirtualNetworkGatewayConnectionSharedKey operation sets the virtual
+     * network gateway connection shared key for passed virtual network gateway
+     * connection in the specified resource group through Network resource
+     * provider.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayConnectionName The virtual network
+     * gateway connection name.
+     *
+     * @param {object} parameters Parameters supplied to the Begin Set Virtual
+     * Network Gateway connection Shared key operation throughNetwork resource
+     * provider.
+     *
+     * @param {string} parameters.value The virtual network connection shared key
+     * value.
+     *
+     * @param {string} [parameters.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -32575,17 +32217,31 @@ export interface LocalNetworkGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<LocalNetworkGatewayListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ConnectionSharedKey>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGatewayListResult>>;
+    setSharedKeyWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ConnectionSharedKey>>;
 
     /**
-     * Gets all the local network gateways in a resource group.
+     * The Put VirtualNetworkGatewayConnectionSharedKey operation sets the virtual
+     * network gateway connection shared key for passed virtual network gateway
+     * connection in the specified resource group through Network resource
+     * provider.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayConnectionName The virtual network
+     * gateway connection name.
+     *
+     * @param {object} parameters Parameters supplied to the Begin Set Virtual
+     * Network Gateway connection Shared key operation throughNetwork resource
+     * provider.
+     *
+     * @param {string} parameters.value The virtual network connection shared key
+     * value.
+     *
+     * @param {string} [parameters.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -32599,7 +32255,7 @@ export interface LocalNetworkGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {LocalNetworkGatewayListResult} - The deserialized result object.
+     *                      @resolve {ConnectionSharedKey} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -32607,34 +32263,27 @@ export interface LocalNetworkGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {LocalNetworkGatewayListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link LocalNetworkGatewayListResult} for more
-     *                      information.
+     *                      {ConnectionSharedKey} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ConnectionSharedKey} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGatewayListResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.LocalNetworkGatewayListResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGatewayListResult>): void;
-}
-
-/**
- * @class
- * VirtualWANs
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface VirtualWANs {
+    setSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ConnectionSharedKey>;
+    setSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, callback: ServiceCallback<models.ConnectionSharedKey>): void;
+    setSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ConnectionSharedKey>): void;
 
 
     /**
-     * Retrieves the details of a VirtualWAN.
+     * The Get VirtualNetworkGatewayConnectionSharedKey operation retrieves
+     * information about the specified virtual network gateway connection shared
+     * key through Network resource provider.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualWANName The name of the VirtualWAN being retrieved.
+     * @param {string} virtualNetworkGatewayConnectionName The virtual network
+     * gateway connection shared key name.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -32643,18 +32292,21 @@ export interface VirtualWANs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualWAN>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ConnectionSharedKey>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualWAN>>;
+    getSharedKeyWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ConnectionSharedKey>>;
 
     /**
-     * Retrieves the details of a VirtualWAN.
+     * The Get VirtualNetworkGatewayConnectionSharedKey operation retrieves
+     * information about the specified virtual network gateway connection shared
+     * key through Network resource provider.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualWANName The name of the VirtualWAN being retrieved.
+     * @param {string} virtualNetworkGatewayConnectionName The virtual network
+     * gateway connection shared key name.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -32668,7 +32320,7 @@ export interface VirtualWANs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualWAN} - The deserialized result object.
+     *                      @resolve {ConnectionSharedKey} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -32676,42 +32328,23 @@ export interface VirtualWANs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualWAN} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualWAN} for more information.
+     *                      {ConnectionSharedKey} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ConnectionSharedKey} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, virtualWANName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualWAN>;
-    get(resourceGroupName: string, virtualWANName: string, callback: ServiceCallback<models.VirtualWAN>): void;
-    get(resourceGroupName: string, virtualWANName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualWAN>): void;
+    getSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ConnectionSharedKey>;
+    getSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, callback: ServiceCallback<models.ConnectionSharedKey>): void;
+    getSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ConnectionSharedKey>): void;
 
 
     /**
-     * Creates a VirtualWAN resource if it doesn't exist else updates the existing
-     * VirtualWAN.
-     *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
-     *
-     * @param {string} virtualWANName The name of the VirtualWAN being created or
-     * updated.
-     *
-     * @param {object} wANParameters Parameters supplied to create or update
-     * VirtualWAN.
-     *
-     * @param {boolean} [wANParameters.disableVpnEncryption] Vpn encryption to be
-     * disabled or not.
-     *
-     * @param {string} [wANParameters.provisioningState] The provisioning state of
-     * the resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
-     * 'Failed'
-     *
-     * @param {string} [wANParameters.id] Resource ID.
-     *
-     * @param {string} [wANParameters.location] Resource location.
+     * The List VirtualNetworkGatewayConnections operation retrieves all the
+     * virtual network gateways connections created.
      *
-     * @param {object} [wANParameters.tags] Resource tags.
+     * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -32720,36 +32353,17 @@ export interface VirtualWANs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualWAN>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkGatewayConnectionListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualWAN>>;
+    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnectionListResult>>;
 
     /**
-     * Creates a VirtualWAN resource if it doesn't exist else updates the existing
-     * VirtualWAN.
-     *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
-     *
-     * @param {string} virtualWANName The name of the VirtualWAN being created or
-     * updated.
-     *
-     * @param {object} wANParameters Parameters supplied to create or update
-     * VirtualWAN.
-     *
-     * @param {boolean} [wANParameters.disableVpnEncryption] Vpn encryption to be
-     * disabled or not.
-     *
-     * @param {string} [wANParameters.provisioningState] The provisioning state of
-     * the resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
-     * 'Failed'
-     *
-     * @param {string} [wANParameters.id] Resource ID.
-     *
-     * @param {string} [wANParameters.location] Resource location.
+     * The List VirtualNetworkGatewayConnections operation retrieves all the
+     * virtual network gateways connections created.
      *
-     * @param {object} [wANParameters.tags] Resource tags.
+     * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -32763,7 +32377,7 @@ export interface VirtualWANs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualWAN} - The deserialized result object.
+     *                      @resolve {VirtualNetworkGatewayConnectionListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -32771,28 +32385,36 @@ export interface VirtualWANs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualWAN} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualWAN} for more information.
+     *                      {VirtualNetworkGatewayConnectionListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGatewayConnectionListResult}
+     *                      for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualWAN>;
-    createOrUpdate(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, callback: ServiceCallback<models.VirtualWAN>): void;
-    createOrUpdate(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualWAN>): void;
+    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnectionListResult>;
+    list(resourceGroupName: string, callback: ServiceCallback<models.VirtualNetworkGatewayConnectionListResult>): void;
+    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnectionListResult>): void;
 
 
     /**
-     * Updates a VirtualWAN tags.
+     * The VirtualNetworkGatewayConnectionResetSharedKey operation resets the
+     * virtual network gateway connection shared key for passed virtual network
+     * gateway connection in the specified resource group through Network resource
+     * provider.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualWANName The name of the VirtualWAN being updated.
+     * @param {string} virtualNetworkGatewayConnectionName The virtual network
+     * gateway connection reset shared key Name.
      *
-     * @param {object} wANParameters Parameters supplied to Update VirtualWAN tags.
+     * @param {object} parameters Parameters supplied to the begin reset virtual
+     * network gateway connection shared key operation through network resource
+     * provider.
      *
-     * @param {object} [wANParameters.tags] Resource tags.
+     * @param {number} parameters.keyLength The virtual network connection reset
+     * shared key length, should between 1 and 128.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -32801,22 +32423,29 @@ export interface VirtualWANs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualWAN>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ConnectionResetSharedKey>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    updateTagsWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualWAN>>;
+    resetSharedKeyWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ConnectionResetSharedKey>>;
 
     /**
-     * Updates a VirtualWAN tags.
+     * The VirtualNetworkGatewayConnectionResetSharedKey operation resets the
+     * virtual network gateway connection shared key for passed virtual network
+     * gateway connection in the specified resource group through Network resource
+     * provider.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualWANName The name of the VirtualWAN being updated.
+     * @param {string} virtualNetworkGatewayConnectionName The virtual network
+     * gateway connection reset shared key Name.
      *
-     * @param {object} wANParameters Parameters supplied to Update VirtualWAN tags.
+     * @param {object} parameters Parameters supplied to the begin reset virtual
+     * network gateway connection shared key operation through network resource
+     * provider.
      *
-     * @param {object} [wANParameters.tags] Resource tags.
+     * @param {number} parameters.keyLength The virtual network connection reset
+     * shared key length, should between 1 and 128.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -32830,7 +32459,7 @@ export interface VirtualWANs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualWAN} - The deserialized result object.
+     *                      @resolve {ConnectionResetSharedKey} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -32838,80 +32467,202 @@ export interface VirtualWANs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualWAN} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualWAN} for more information.
+     *                      {ConnectionResetSharedKey} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ConnectionResetSharedKey} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    updateTags(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualWAN>;
-    updateTags(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, callback: ServiceCallback<models.VirtualWAN>): void;
-    updateTags(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualWAN>): void;
+    resetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ConnectionResetSharedKey>;
+    resetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, callback: ServiceCallback<models.ConnectionResetSharedKey>): void;
+    resetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ConnectionResetSharedKey>): void;
 
 
     /**
-     * Deletes a VirtualWAN.
+     * Creates or updates a virtual network gateway connection in the specified
+     * resource group.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualWANName The name of the VirtualWAN being deleted.
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {object} parameters Parameters supplied to the create or update
+     * virtual network gateway connection operation.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {string} [parameters.authorizationKey] The authorizationKey.
      *
-     * @returns {Promise} A promise is returned
+     * @param {object} parameters.virtualNetworkGateway1 The reference to virtual
+     * network gateway resource.
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @param {object} [parameters.virtualNetworkGateway2] The reference to virtual
+     * network gateway resource.
      *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
-
-    /**
-     * Deletes a VirtualWAN.
+     * @param {array} [parameters.virtualNetworkGateway2.ipConfigurations] IP
+     * configurations for virtual network gateway.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     * @param {string} [parameters.virtualNetworkGateway2.gatewayType] The type of
+     * this virtual network gateway. Possible values are: 'Vpn' and 'ExpressRoute'.
+     * Possible values include: 'Vpn', 'ExpressRoute'
      *
-     * @param {string} virtualWANName The name of the VirtualWAN being deleted.
+     * @param {string} [parameters.virtualNetworkGateway2.vpnType] The type of this
+     * virtual network gateway. Possible values are: 'PolicyBased' and
+     * 'RouteBased'. Possible values include: 'PolicyBased', 'RouteBased'
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {boolean} [parameters.virtualNetworkGateway2.enableBgp] Whether BGP
+     * is enabled for this virtual network gateway or not.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {boolean} [parameters.virtualNetworkGateway2.activeActive]
+     * ActiveActive flag
      *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     * @param {object} [parameters.virtualNetworkGateway2.gatewayDefaultSite] The
+     * reference of the LocalNetworkGateway resource which represents local network
+     * site having default routes. Assign Null value in case of removing existing
+     * default site setting.
      *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
+     * @param {object} [parameters.virtualNetworkGateway2.sku] The reference of the
+     * VirtualNetworkGatewaySku resource which represents the SKU selected for
+     * Virtual network gateway.
      *
-     * {Promise} A promise is returned.
+     * @param {string} [parameters.virtualNetworkGateway2.sku.name] Gateway SKU
+     * name. Possible values include: 'Basic', 'HighPerformance', 'Standard',
+     * 'UltraPerformance', 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ',
+     * 'VpnGw3AZ', 'ErGw1AZ', 'ErGw2AZ', 'ErGw3AZ'
      *
-     *                      @resolve {null} - The deserialized result object.
+     * @param {string} [parameters.virtualNetworkGateway2.sku.tier] Gateway SKU
+     * tier. Possible values include: 'Basic', 'HighPerformance', 'Standard',
+     * 'UltraPerformance', 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ',
+     * 'VpnGw3AZ', 'ErGw1AZ', 'ErGw2AZ', 'ErGw3AZ'
      *
-     *                      @reject {Error|ServiceError} - The error object.
+     * @param {number} [parameters.virtualNetworkGateway2.sku.capacity] The
+     * capacity.
      *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
+     * @param {object} [parameters.virtualNetworkGateway2.vpnClientConfiguration]
+     * The reference of the VpnClientConfiguration resource which represents the
+     * P2S VpnClient configurations.
      *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     * @param {object}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientAddressPool]
+     * The reference of the address space resource which represents Address space
+     * for P2S VpnClient.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     * @param {array}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientRootCertificates]
+     * VpnClientRootCertificate for virtual network gateway.
      *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     * @param {array}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientRevokedCertificates]
+     * VpnClientRevokedCertificate for Virtual network gateway.
      *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    deleteMethod(resourceGroupName: string, virtualWANName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, virtualWANName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, virtualWANName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
-
-
-    /**
-     * Lists all the VirtualWANs in a resource group.
+     * @param {array}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientProtocols]
+     * VpnClientProtocols for Virtual network gateway.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     * @param {array}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientIpsecPolicies]
+     * VpnClientIpsecPolicies for virtual network gateway P2S client.
+     *
+     * @param {string}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.radiusServerAddress]
+     * The radius server address property of the VirtualNetworkGateway resource for
+     * vpn client connection.
+     *
+     * @param {string}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.radiusServerSecret]
+     * The radius secret property of the VirtualNetworkGateway resource for vpn
+     * client connection.
+     *
+     * @param {object} [parameters.virtualNetworkGateway2.bgpSettings] Virtual
+     * network gateway's BGP speaker settings.
+     *
+     * @param {string} [parameters.virtualNetworkGateway2.resourceGuid] The
+     * resource GUID property of the VirtualNetworkGateway resource.
+     *
+     * @param {string} [parameters.virtualNetworkGateway2.etag] Gets a unique
+     * read-only string that changes whenever the resource is updated.
+     *
+     * @param {string} [parameters.virtualNetworkGateway2.id] Resource ID.
+     *
+     * @param {string} [parameters.virtualNetworkGateway2.location] Resource
+     * location.
+     *
+     * @param {object} [parameters.virtualNetworkGateway2.tags] Resource tags.
+     *
+     * @param {object} [parameters.localNetworkGateway2] The reference to local
+     * network gateway resource.
+     *
+     * @param {object} [parameters.localNetworkGateway2.localNetworkAddressSpace]
+     * Local network site address space.
+     *
+     * @param {array}
+     * [parameters.localNetworkGateway2.localNetworkAddressSpace.addressPrefixes] A
+     * list of address blocks reserved for this virtual network in CIDR notation.
+     *
+     * @param {string} [parameters.localNetworkGateway2.gatewayIpAddress] IP
+     * address of local network gateway.
+     *
+     * @param {object} [parameters.localNetworkGateway2.bgpSettings] Local network
+     * gateway's BGP speaker settings.
+     *
+     * @param {number} [parameters.localNetworkGateway2.bgpSettings.asn] The BGP
+     * speaker's ASN.
+     *
+     * @param {string}
+     * [parameters.localNetworkGateway2.bgpSettings.bgpPeeringAddress] The BGP
+     * peering address and BGP identifier of this BGP speaker.
+     *
+     * @param {number} [parameters.localNetworkGateway2.bgpSettings.peerWeight] The
+     * weight added to routes learned from this BGP speaker.
+     *
+     * @param {string} [parameters.localNetworkGateway2.resourceGuid] The resource
+     * GUID property of the LocalNetworkGateway resource.
+     *
+     * @param {string} [parameters.localNetworkGateway2.etag] A unique read-only
+     * string that changes whenever the resource is updated.
+     *
+     * @param {string} [parameters.localNetworkGateway2.id] Resource ID.
+     *
+     * @param {string} [parameters.localNetworkGateway2.location] Resource
+     * location.
+     *
+     * @param {object} [parameters.localNetworkGateway2.tags] Resource tags.
+     *
+     * @param {string} parameters.connectionType Gateway connection type. Possible
+     * values are: 'Ipsec','Vnet2Vnet','ExpressRoute', and 'VPNClient. Possible
+     * values include: 'IPsec', 'Vnet2Vnet', 'ExpressRoute', 'VPNClient'
+     *
+     * @param {number} [parameters.routingWeight] The routing weight.
+     *
+     * @param {string} [parameters.sharedKey] The IPSec shared key.
+     *
+     * @param {object} [parameters.peer] The reference to peerings resource.
+     *
+     * @param {string} [parameters.peer.id] Resource ID.
+     *
+     * @param {boolean} [parameters.enableBgp] EnableBgp flag
+     *
+     * @param {boolean} [parameters.usePolicyBasedTrafficSelectors] Enable
+     * policy-based traffic selectors.
+     *
+     * @param {array} [parameters.ipsecPolicies] The IPSec Policies to be
+     * considered by this connection.
+     *
+     * @param {string} [parameters.resourceGuid] The resource GUID property of the
+     * VirtualNetworkGatewayConnection resource.
+     *
+     * @param {boolean} [parameters.expressRouteGatewayBypass] Bypass ExpressRoute
+     * Gateway for data forwarding
+     *
+     * @param {string} [parameters.etag] Gets a unique read-only string that
+     * changes whenever the resource is updated.
+     *
+     * @param {string} [parameters.id] Resource ID.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -32920,162 +32671,195 @@ export interface VirtualWANs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVirtualWANsResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkGatewayConnection>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualWANsResult>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnection>>;
 
     /**
-     * Lists all the VirtualWANs in a resource group.
+     * Creates or updates a virtual network gateway connection in the specified
+     * resource group.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {object} parameters Parameters supplied to the create or update
+     * virtual network gateway connection operation.
      *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     * @param {string} [parameters.authorizationKey] The authorizationKey.
      *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
+     * @param {object} parameters.virtualNetworkGateway1 The reference to virtual
+     * network gateway resource.
      *
-     * {Promise} A promise is returned.
+     * @param {object} [parameters.virtualNetworkGateway2] The reference to virtual
+     * network gateway resource.
      *
-     *                      @resolve {ListVirtualWANsResult} - The deserialized result object.
+     * @param {array} [parameters.virtualNetworkGateway2.ipConfigurations] IP
+     * configurations for virtual network gateway.
      *
-     *                      @reject {Error|ServiceError} - The error object.
+     * @param {string} [parameters.virtualNetworkGateway2.gatewayType] The type of
+     * this virtual network gateway. Possible values are: 'Vpn' and 'ExpressRoute'.
+     * Possible values include: 'Vpn', 'ExpressRoute'
      *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
+     * @param {string} [parameters.virtualNetworkGateway2.vpnType] The type of this
+     * virtual network gateway. Possible values are: 'PolicyBased' and
+     * 'RouteBased'. Possible values include: 'PolicyBased', 'RouteBased'
      *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     * @param {boolean} [parameters.virtualNetworkGateway2.enableBgp] Whether BGP
+     * is enabled for this virtual network gateway or not.
      *
-     *                      {ListVirtualWANsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVirtualWANsResult} for more information.
+     * @param {boolean} [parameters.virtualNetworkGateway2.activeActive]
+     * ActiveActive flag
      *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     * @param {object} [parameters.virtualNetworkGateway2.gatewayDefaultSite] The
+     * reference of the LocalNetworkGateway resource which represents local network
+     * site having default routes. Assign Null value in case of removing existing
+     * default site setting.
      *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    listByResourceGroup(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualWANsResult>;
-    listByResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
-    listByResourceGroup(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
-
-
-    /**
-     * Lists all the VirtualWANs in a subscription.
+     * @param {object} [parameters.virtualNetworkGateway2.sku] The reference of the
+     * VirtualNetworkGatewaySku resource which represents the SKU selected for
+     * Virtual network gateway.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} [parameters.virtualNetworkGateway2.sku.name] Gateway SKU
+     * name. Possible values include: 'Basic', 'HighPerformance', 'Standard',
+     * 'UltraPerformance', 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ',
+     * 'VpnGw3AZ', 'ErGw1AZ', 'ErGw2AZ', 'ErGw3AZ'
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {string} [parameters.virtualNetworkGateway2.sku.tier] Gateway SKU
+     * tier. Possible values include: 'Basic', 'HighPerformance', 'Standard',
+     * 'UltraPerformance', 'VpnGw1', 'VpnGw2', 'VpnGw3', 'VpnGw1AZ', 'VpnGw2AZ',
+     * 'VpnGw3AZ', 'ErGw1AZ', 'ErGw2AZ', 'ErGw3AZ'
      *
-     * @returns {Promise} A promise is returned
+     * @param {number} [parameters.virtualNetworkGateway2.sku.capacity] The
+     * capacity.
      *
-     * @resolve {HttpOperationResponse<ListVirtualWANsResult>} - The deserialized result object.
+     * @param {object} [parameters.virtualNetworkGateway2.vpnClientConfiguration]
+     * The reference of the VpnClientConfiguration resource which represents the
+     * P2S VpnClient configurations.
      *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    listWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualWANsResult>>;
-
-    /**
-     * Lists all the VirtualWANs in a subscription.
+     * @param {object}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientAddressPool]
+     * The reference of the address space resource which represents Address space
+     * for P2S VpnClient.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {array}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientRootCertificates]
+     * VpnClientRootCertificate for virtual network gateway.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {array}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientRevokedCertificates]
+     * VpnClientRevokedCertificate for Virtual network gateway.
      *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     * @param {array}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientProtocols]
+     * VpnClientProtocols for Virtual network gateway.
      *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
+     * @param {array}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.vpnClientIpsecPolicies]
+     * VpnClientIpsecPolicies for virtual network gateway P2S client.
      *
-     * {Promise} A promise is returned.
+     * @param {string}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.radiusServerAddress]
+     * The radius server address property of the VirtualNetworkGateway resource for
+     * vpn client connection.
      *
-     *                      @resolve {ListVirtualWANsResult} - The deserialized result object.
+     * @param {string}
+     * [parameters.virtualNetworkGateway2.vpnClientConfiguration.radiusServerSecret]
+     * The radius secret property of the VirtualNetworkGateway resource for vpn
+     * client connection.
      *
-     *                      @reject {Error|ServiceError} - The error object.
+     * @param {object} [parameters.virtualNetworkGateway2.bgpSettings] Virtual
+     * network gateway's BGP speaker settings.
      *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
+     * @param {string} [parameters.virtualNetworkGateway2.resourceGuid] The
+     * resource GUID property of the VirtualNetworkGateway resource.
      *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     * @param {string} [parameters.virtualNetworkGateway2.etag] Gets a unique
+     * read-only string that changes whenever the resource is updated.
      *
-     *                      {ListVirtualWANsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVirtualWANsResult} for more information.
+     * @param {string} [parameters.virtualNetworkGateway2.id] Resource ID.
      *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     * @param {string} [parameters.virtualNetworkGateway2.location] Resource
+     * location.
      *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    list(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualWANsResult>;
-    list(callback: ServiceCallback<models.ListVirtualWANsResult>): void;
-    list(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
-
-
-    /**
-     * Creates a VirtualWAN resource if it doesn't exist else updates the existing
-     * VirtualWAN.
+     * @param {object} [parameters.virtualNetworkGateway2.tags] Resource tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     * @param {object} [parameters.localNetworkGateway2] The reference to local
+     * network gateway resource.
      *
-     * @param {string} virtualWANName The name of the VirtualWAN being created or
-     * updated.
+     * @param {object} [parameters.localNetworkGateway2.localNetworkAddressSpace]
+     * Local network site address space.
      *
-     * @param {object} wANParameters Parameters supplied to create or update
-     * VirtualWAN.
+     * @param {array}
+     * [parameters.localNetworkGateway2.localNetworkAddressSpace.addressPrefixes] A
+     * list of address blocks reserved for this virtual network in CIDR notation.
      *
-     * @param {boolean} [wANParameters.disableVpnEncryption] Vpn encryption to be
-     * disabled or not.
+     * @param {string} [parameters.localNetworkGateway2.gatewayIpAddress] IP
+     * address of local network gateway.
      *
-     * @param {string} [wANParameters.provisioningState] The provisioning state of
-     * the resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
-     * 'Failed'
+     * @param {object} [parameters.localNetworkGateway2.bgpSettings] Local network
+     * gateway's BGP speaker settings.
      *
-     * @param {string} [wANParameters.id] Resource ID.
+     * @param {number} [parameters.localNetworkGateway2.bgpSettings.asn] The BGP
+     * speaker's ASN.
      *
-     * @param {string} [wANParameters.location] Resource location.
+     * @param {string}
+     * [parameters.localNetworkGateway2.bgpSettings.bgpPeeringAddress] The BGP
+     * peering address and BGP identifier of this BGP speaker.
      *
-     * @param {object} [wANParameters.tags] Resource tags.
+     * @param {number} [parameters.localNetworkGateway2.bgpSettings.peerWeight] The
+     * weight added to routes learned from this BGP speaker.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} [parameters.localNetworkGateway2.resourceGuid] The resource
+     * GUID property of the LocalNetworkGateway resource.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {string} [parameters.localNetworkGateway2.etag] A unique read-only
+     * string that changes whenever the resource is updated.
      *
-     * @returns {Promise} A promise is returned
+     * @param {string} [parameters.localNetworkGateway2.id] Resource ID.
      *
-     * @resolve {HttpOperationResponse<VirtualWAN>} - The deserialized result object.
+     * @param {string} [parameters.localNetworkGateway2.location] Resource
+     * location.
      *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualWAN>>;
-
-    /**
-     * Creates a VirtualWAN resource if it doesn't exist else updates the existing
-     * VirtualWAN.
+     * @param {object} [parameters.localNetworkGateway2.tags] Resource tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     * @param {string} parameters.connectionType Gateway connection type. Possible
+     * values are: 'Ipsec','Vnet2Vnet','ExpressRoute', and 'VPNClient. Possible
+     * values include: 'IPsec', 'Vnet2Vnet', 'ExpressRoute', 'VPNClient'
      *
-     * @param {string} virtualWANName The name of the VirtualWAN being created or
-     * updated.
+     * @param {number} [parameters.routingWeight] The routing weight.
      *
-     * @param {object} wANParameters Parameters supplied to create or update
-     * VirtualWAN.
+     * @param {string} [parameters.sharedKey] The IPSec shared key.
      *
-     * @param {boolean} [wANParameters.disableVpnEncryption] Vpn encryption to be
-     * disabled or not.
+     * @param {object} [parameters.peer] The reference to peerings resource.
      *
-     * @param {string} [wANParameters.provisioningState] The provisioning state of
-     * the resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
-     * 'Failed'
+     * @param {string} [parameters.peer.id] Resource ID.
      *
-     * @param {string} [wANParameters.id] Resource ID.
+     * @param {boolean} [parameters.enableBgp] EnableBgp flag
      *
-     * @param {string} [wANParameters.location] Resource location.
+     * @param {boolean} [parameters.usePolicyBasedTrafficSelectors] Enable
+     * policy-based traffic selectors.
      *
-     * @param {object} [wANParameters.tags] Resource tags.
+     * @param {array} [parameters.ipsecPolicies] The IPSec Policies to be
+     * considered by this connection.
+     *
+     * @param {string} [parameters.resourceGuid] The resource GUID property of the
+     * VirtualNetworkGatewayConnection resource.
+     *
+     * @param {boolean} [parameters.expressRouteGatewayBypass] Bypass ExpressRoute
+     * Gateway for data forwarding
+     *
+     * @param {string} [parameters.etag] Gets a unique read-only string that
+     * changes whenever the resource is updated.
+     *
+     * @param {string} [parameters.id] Resource ID.
+     *
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33089,7 +32873,7 @@ export interface VirtualWANs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualWAN} - The deserialized result object.
+     *                      @resolve {VirtualNetworkGatewayConnection} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -33097,28 +32881,26 @@ export interface VirtualWANs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualWAN} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualWAN} for more information.
+     *                      {VirtualNetworkGatewayConnection} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGatewayConnection} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualWAN>;
-    beginCreateOrUpdate(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, callback: ServiceCallback<models.VirtualWAN>): void;
-    beginCreateOrUpdate(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualWAN>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnection>;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.VirtualNetworkGatewayConnection, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
 
 
     /**
-     * Updates a VirtualWAN tags.
-     *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
-     *
-     * @param {string} virtualWANName The name of the VirtualWAN being updated.
+     * Deletes the specified virtual network Gateway connection.
      *
-     * @param {object} wANParameters Parameters supplied to Update VirtualWAN tags.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {object} [wANParameters.tags] Resource tags.
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33127,22 +32909,19 @@ export interface VirtualWANs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualWAN>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualWAN>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Updates a VirtualWAN tags.
-     *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
-     *
-     * @param {string} virtualWANName The name of the VirtualWAN being updated.
+     * Deletes the specified virtual network Gateway connection.
      *
-     * @param {object} wANParameters Parameters supplied to Update VirtualWAN tags.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {object} [wANParameters.tags] Resource tags.
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33156,7 +32935,7 @@ export interface VirtualWANs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualWAN} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -33164,24 +32943,29 @@ export interface VirtualWANs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualWAN} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualWAN} for more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginUpdateTags(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualWAN>;
-    beginUpdateTags(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, callback: ServiceCallback<models.VirtualWAN>): void;
-    beginUpdateTags(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualWAN>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Deletes a VirtualWAN.
+     * Updates a virtual network gateway connection tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualWANName The name of the VirtualWAN being deleted.
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection.
+     *
+     * @param {object} parameters Parameters supplied to update virtual network
+     * gateway connection tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33190,18 +32974,24 @@ export interface VirtualWANs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkGatewayConnection>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnection>>;
 
     /**
-     * Deletes a VirtualWAN.
+     * Updates a virtual network gateway connection tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} virtualWANName The name of the VirtualWAN being deleted.
+     * @param {string} virtualNetworkGatewayConnectionName The name of the virtual
+     * network gateway connection.
+     *
+     * @param {object} parameters Parameters supplied to update virtual network
+     * gateway connection tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33215,7 +33005,7 @@ export interface VirtualWANs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VirtualNetworkGatewayConnection} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -33223,22 +33013,38 @@ export interface VirtualWANs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VirtualNetworkGatewayConnection} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGatewayConnection} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, virtualWANName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, virtualWANName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, virtualWANName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginUpdateTags(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnection>;
+    beginUpdateTags(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
+    beginUpdateTags(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnection>): void;
 
 
     /**
-     * Lists all the VirtualWANs in a resource group.
+     * The Put VirtualNetworkGatewayConnectionSharedKey operation sets the virtual
+     * network gateway connection shared key for passed virtual network gateway
+     * connection in the specified resource group through Network resource
+     * provider.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayConnectionName The virtual network
+     * gateway connection name.
+     *
+     * @param {object} parameters Parameters supplied to the Begin Set Virtual
+     * Network Gateway connection Shared key operation throughNetwork resource
+     * provider.
+     *
+     * @param {string} parameters.value The virtual network connection shared key
+     * value.
+     *
+     * @param {string} [parameters.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33247,17 +33053,31 @@ export interface VirtualWANs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVirtualWANsResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ConnectionSharedKey>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualWANsResult>>;
+    beginSetSharedKeyWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ConnectionSharedKey>>;
 
     /**
-     * Lists all the VirtualWANs in a resource group.
+     * The Put VirtualNetworkGatewayConnectionSharedKey operation sets the virtual
+     * network gateway connection shared key for passed virtual network gateway
+     * connection in the specified resource group through Network resource
+     * provider.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayConnectionName The virtual network
+     * gateway connection name.
+     *
+     * @param {object} parameters Parameters supplied to the Begin Set Virtual
+     * Network Gateway connection Shared key operation throughNetwork resource
+     * provider.
+     *
+     * @param {string} parameters.value The virtual network connection shared key
+     * value.
+     *
+     * @param {string} [parameters.id] Resource ID.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33271,7 +33091,7 @@ export interface VirtualWANs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVirtualWANsResult} - The deserialized result object.
+     *                      @resolve {ConnectionSharedKey} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -33279,23 +33099,35 @@ export interface VirtualWANs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVirtualWANsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVirtualWANsResult} for more information.
+     *                      {ConnectionSharedKey} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ConnectionSharedKey} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listByResourceGroupNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualWANsResult>;
-    listByResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
-    listByResourceGroupNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
+    beginSetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ConnectionSharedKey>;
+    beginSetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, callback: ServiceCallback<models.ConnectionSharedKey>): void;
+    beginSetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionSharedKey, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ConnectionSharedKey>): void;
 
 
     /**
-     * Lists all the VirtualWANs in a subscription.
+     * The VirtualNetworkGatewayConnectionResetSharedKey operation resets the
+     * virtual network gateway connection shared key for passed virtual network
+     * gateway connection in the specified resource group through Network resource
+     * provider.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayConnectionName The virtual network
+     * gateway connection reset shared key Name.
+     *
+     * @param {object} parameters Parameters supplied to the begin reset virtual
+     * network gateway connection shared key operation through network resource
+     * provider.
+     *
+     * @param {number} parameters.keyLength The virtual network connection reset
+     * shared key length, should between 1 and 128.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33304,17 +33136,29 @@ export interface VirtualWANs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVirtualWANsResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ConnectionResetSharedKey>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualWANsResult>>;
+    beginResetSharedKeyWithHttpOperationResponse(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ConnectionResetSharedKey>>;
 
     /**
-     * Lists all the VirtualWANs in a subscription.
+     * The VirtualNetworkGatewayConnectionResetSharedKey operation resets the
+     * virtual network gateway connection shared key for passed virtual network
+     * gateway connection in the specified resource group through Network resource
+     * provider.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} virtualNetworkGatewayConnectionName The virtual network
+     * gateway connection reset shared key Name.
+     *
+     * @param {object} parameters Parameters supplied to the begin reset virtual
+     * network gateway connection shared key operation through network resource
+     * provider.
+     *
+     * @param {number} parameters.keyLength The virtual network connection reset
+     * shared key length, should between 1 and 128.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33328,7 +33172,7 @@ export interface VirtualWANs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVirtualWANsResult} - The deserialized result object.
+     *                      @resolve {ConnectionResetSharedKey} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -33336,33 +33180,25 @@ export interface VirtualWANs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVirtualWANsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVirtualWANsResult} for more information.
+     *                      {ConnectionResetSharedKey} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ConnectionResetSharedKey} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualWANsResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
-}
-
-/**
- * @class
- * VpnSites
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface VpnSites {
+    beginResetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ConnectionResetSharedKey>;
+    beginResetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, callback: ServiceCallback<models.ConnectionResetSharedKey>): void;
+    beginResetSharedKey(resourceGroupName: string, virtualNetworkGatewayConnectionName: string, parameters: models.ConnectionResetSharedKey, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ConnectionResetSharedKey>): void;
 
 
     /**
-     * Retrieves the details of a VPNsite.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
+     * The List VirtualNetworkGatewayConnections operation retrieves all the
+     * virtual network gateways connections created.
      *
-     * @param {string} vpnSiteName The name of the VpnSite being retrieved.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33371,18 +33207,18 @@ export interface VpnSites {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnSite>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualNetworkGatewayConnectionListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnSite>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualNetworkGatewayConnectionListResult>>;
 
     /**
-     * Retrieves the details of a VPNsite.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
+     * The List VirtualNetworkGatewayConnections operation retrieves all the
+     * virtual network gateways connections created.
      *
-     * @param {string} vpnSiteName The name of the VpnSite being retrieved.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33396,7 +33232,7 @@ export interface VpnSites {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnSite} - The deserialized result object.
+     *                      @resolve {VirtualNetworkGatewayConnectionListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -33404,77 +33240,70 @@ export interface VpnSites {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnSite} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnSite} for more information.
+     *                      {VirtualNetworkGatewayConnectionListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualNetworkGatewayConnectionListResult}
+     *                      for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, vpnSiteName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnSite>;
-    get(resourceGroupName: string, vpnSiteName: string, callback: ServiceCallback<models.VpnSite>): void;
-    get(resourceGroupName: string, vpnSiteName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnSite>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualNetworkGatewayConnectionListResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.VirtualNetworkGatewayConnectionListResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualNetworkGatewayConnectionListResult>): void;
+}
+
+/**
+ * @class
+ * LocalNetworkGateways
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface LocalNetworkGateways {
 
 
     /**
-     * Creates a VpnSite resource if it doesn't exist else updates the existing
-     * VpnSite.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
-     *
-     * @param {string} vpnSiteName The name of the VpnSite being created or
-     * updated.
-     *
-     * @param {object} vpnSiteParameters Parameters supplied to create or update
-     * VpnSite.
-     *
-     * @param {object} [vpnSiteParameters.virtualWAN] The VirtualWAN to which the
-     * vpnSite belongs
-     *
-     * @param {string} [vpnSiteParameters.virtualWAN.id] Resource ID.
-     *
-     * @param {object} [vpnSiteParameters.deviceProperties] The device properties
-     *
-     * @param {string} [vpnSiteParameters.deviceProperties.deviceVendor] Name of
-     * the device Vendor.
+     * Creates or updates a local network gateway in the specified resource group.
      *
-     * @param {string} [vpnSiteParameters.deviceProperties.deviceModel] Model of
-     * the device.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {number} [vpnSiteParameters.deviceProperties.linkSpeedInMbps] Link
-     * speed.
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
      *
-     * @param {string} [vpnSiteParameters.ipAddress] The ip-address for the
-     * vpn-site.
+     * @param {object} parameters Parameters supplied to the create or update local
+     * network gateway operation.
      *
-     * @param {string} [vpnSiteParameters.siteKey] The key for vpn-site that can be
-     * used for connections.
+     * @param {object} [parameters.localNetworkAddressSpace] Local network site
+     * address space.
      *
-     * @param {object} [vpnSiteParameters.addressSpace] The AddressSpace that
-     * contains an array of IP address ranges.
+     * @param {array} [parameters.localNetworkAddressSpace.addressPrefixes] A list
+     * of address blocks reserved for this virtual network in CIDR notation.
      *
-     * @param {array} [vpnSiteParameters.addressSpace.addressPrefixes] A list of
-     * address blocks reserved for this virtual network in CIDR notation.
+     * @param {string} [parameters.gatewayIpAddress] IP address of local network
+     * gateway.
      *
-     * @param {object} [vpnSiteParameters.bgpProperties] The set of bgp properties.
+     * @param {object} [parameters.bgpSettings] Local network gateway's BGP speaker
+     * settings.
      *
-     * @param {number} [vpnSiteParameters.bgpProperties.asn] The BGP speaker's ASN.
+     * @param {number} [parameters.bgpSettings.asn] The BGP speaker's ASN.
      *
-     * @param {string} [vpnSiteParameters.bgpProperties.bgpPeeringAddress] The BGP
-     * peering address and BGP identifier of this BGP speaker.
+     * @param {string} [parameters.bgpSettings.bgpPeeringAddress] The BGP peering
+     * address and BGP identifier of this BGP speaker.
      *
-     * @param {number} [vpnSiteParameters.bgpProperties.peerWeight] The weight
-     * added to routes learned from this BGP speaker.
+     * @param {number} [parameters.bgpSettings.peerWeight] The weight added to
+     * routes learned from this BGP speaker.
      *
-     * @param {string} [vpnSiteParameters.provisioningState] The provisioning state
-     * of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
+     * @param {string} [parameters.resourceGuid] The resource GUID property of the
+     * LocalNetworkGateway resource.
      *
-     * @param {string} [vpnSiteParameters.id] Resource ID.
+     * @param {string} [parameters.etag] A unique read-only string that changes
+     * whenever the resource is updated.
      *
-     * @param {string} [vpnSiteParameters.location] Resource location.
+     * @param {string} [parameters.id] Resource ID.
      *
-     * @param {object} [vpnSiteParameters.tags] Resource tags.
+     * @param {string} [parameters.location] Resource location.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33483,71 +33312,54 @@ export interface VpnSites {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnSite>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<LocalNetworkGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnSite>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGateway>>;
 
     /**
-     * Creates a VpnSite resource if it doesn't exist else updates the existing
-     * VpnSite.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
-     *
-     * @param {string} vpnSiteName The name of the VpnSite being created or
-     * updated.
-     *
-     * @param {object} vpnSiteParameters Parameters supplied to create or update
-     * VpnSite.
-     *
-     * @param {object} [vpnSiteParameters.virtualWAN] The VirtualWAN to which the
-     * vpnSite belongs
-     *
-     * @param {string} [vpnSiteParameters.virtualWAN.id] Resource ID.
-     *
-     * @param {object} [vpnSiteParameters.deviceProperties] The device properties
+     * Creates or updates a local network gateway in the specified resource group.
      *
-     * @param {string} [vpnSiteParameters.deviceProperties.deviceVendor] Name of
-     * the device Vendor.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} [vpnSiteParameters.deviceProperties.deviceModel] Model of
-     * the device.
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
      *
-     * @param {number} [vpnSiteParameters.deviceProperties.linkSpeedInMbps] Link
-     * speed.
+     * @param {object} parameters Parameters supplied to the create or update local
+     * network gateway operation.
      *
-     * @param {string} [vpnSiteParameters.ipAddress] The ip-address for the
-     * vpn-site.
+     * @param {object} [parameters.localNetworkAddressSpace] Local network site
+     * address space.
      *
-     * @param {string} [vpnSiteParameters.siteKey] The key for vpn-site that can be
-     * used for connections.
+     * @param {array} [parameters.localNetworkAddressSpace.addressPrefixes] A list
+     * of address blocks reserved for this virtual network in CIDR notation.
      *
-     * @param {object} [vpnSiteParameters.addressSpace] The AddressSpace that
-     * contains an array of IP address ranges.
+     * @param {string} [parameters.gatewayIpAddress] IP address of local network
+     * gateway.
      *
-     * @param {array} [vpnSiteParameters.addressSpace.addressPrefixes] A list of
-     * address blocks reserved for this virtual network in CIDR notation.
+     * @param {object} [parameters.bgpSettings] Local network gateway's BGP speaker
+     * settings.
      *
-     * @param {object} [vpnSiteParameters.bgpProperties] The set of bgp properties.
+     * @param {number} [parameters.bgpSettings.asn] The BGP speaker's ASN.
      *
-     * @param {number} [vpnSiteParameters.bgpProperties.asn] The BGP speaker's ASN.
+     * @param {string} [parameters.bgpSettings.bgpPeeringAddress] The BGP peering
+     * address and BGP identifier of this BGP speaker.
      *
-     * @param {string} [vpnSiteParameters.bgpProperties.bgpPeeringAddress] The BGP
-     * peering address and BGP identifier of this BGP speaker.
+     * @param {number} [parameters.bgpSettings.peerWeight] The weight added to
+     * routes learned from this BGP speaker.
      *
-     * @param {number} [vpnSiteParameters.bgpProperties.peerWeight] The weight
-     * added to routes learned from this BGP speaker.
+     * @param {string} [parameters.resourceGuid] The resource GUID property of the
+     * LocalNetworkGateway resource.
      *
-     * @param {string} [vpnSiteParameters.provisioningState] The provisioning state
-     * of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
+     * @param {string} [parameters.etag] A unique read-only string that changes
+     * whenever the resource is updated.
      *
-     * @param {string} [vpnSiteParameters.id] Resource ID.
+     * @param {string} [parameters.id] Resource ID.
      *
-     * @param {string} [vpnSiteParameters.location] Resource location.
+     * @param {string} [parameters.location] Resource location.
      *
-     * @param {object} [vpnSiteParameters.tags] Resource tags.
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33561,7 +33373,7 @@ export interface VpnSites {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnSite} - The deserialized result object.
+     *                      @resolve {LocalNetworkGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -33569,29 +33381,25 @@ export interface VpnSites {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnSite} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnSite} for more information.
+     *                      {LocalNetworkGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link LocalNetworkGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnSite>;
-    createOrUpdate(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, callback: ServiceCallback<models.VpnSite>): void;
-    createOrUpdate(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnSite>): void;
+    createOrUpdate(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGateway>;
+    createOrUpdate(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, callback: ServiceCallback<models.LocalNetworkGateway>): void;
+    createOrUpdate(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGateway>): void;
 
 
     /**
-     * Updates VpnSite tags.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
-     *
-     * @param {string} vpnSiteName The name of the VpnSite being updated.
+     * Gets the specified local network gateway in a resource group.
      *
-     * @param {object} vpnSiteParameters Parameters supplied to update VpnSite
-     * tags.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {object} [vpnSiteParameters.tags] Resource tags.
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33600,23 +33408,19 @@ export interface VpnSites {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnSite>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<LocalNetworkGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    updateTagsWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnSite>>;
+    getWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGateway>>;
 
     /**
-     * Updates VpnSite tags.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
-     *
-     * @param {string} vpnSiteName The name of the VpnSite being updated.
+     * Gets the specified local network gateway in a resource group.
      *
-     * @param {object} vpnSiteParameters Parameters supplied to update VpnSite
-     * tags.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {object} [vpnSiteParameters.tags] Resource tags.
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33630,7 +33434,7 @@ export interface VpnSites {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnSite} - The deserialized result object.
+     *                      @resolve {LocalNetworkGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -33638,24 +33442,25 @@ export interface VpnSites {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnSite} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnSite} for more information.
+     *                      {LocalNetworkGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link LocalNetworkGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    updateTags(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnSite>;
-    updateTags(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, callback: ServiceCallback<models.VpnSite>): void;
-    updateTags(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnSite>): void;
+    get(resourceGroupName: string, localNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGateway>;
+    get(resourceGroupName: string, localNetworkGatewayName: string, callback: ServiceCallback<models.LocalNetworkGateway>): void;
+    get(resourceGroupName: string, localNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGateway>): void;
 
 
     /**
-     * Deletes a VpnSite.
+     * Deletes the specified local network gateway.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} vpnSiteName The name of the VpnSite being deleted.
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33668,14 +33473,15 @@ export interface VpnSites {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Deletes a VpnSite.
+     * Deletes the specified local network gateway.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} vpnSiteName The name of the VpnSite being deleted.
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33703,15 +33509,23 @@ export interface VpnSites {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, vpnSiteName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, vpnSiteName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, vpnSiteName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, localNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, localNetworkGatewayName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, localNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Lists all the vpnSites in a resource group.
+     * Updates a local network gateway tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
+     *
+     * @param {object} parameters Parameters supplied to update local network
+     * gateway tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33720,16 +33534,24 @@ export interface VpnSites {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVpnSitesResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<LocalNetworkGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnSitesResult>>;
+    updateTagsWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGateway>>;
 
     /**
-     * Lists all the vpnSites in a resource group.
+     * Updates a local network gateway tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
+     * @param {string} resourceGroupName The name of the resource group.
+     *
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
+     *
+     * @param {object} parameters Parameters supplied to update local network
+     * gateway tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33743,7 +33565,7 @@ export interface VpnSites {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVpnSitesResult} - The deserialized result object.
+     *                      @resolve {LocalNetworkGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -33751,20 +33573,22 @@ export interface VpnSites {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVpnSitesResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVpnSitesResult} for more information.
+     *                      {LocalNetworkGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link LocalNetworkGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listByResourceGroup(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnSitesResult>;
-    listByResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.ListVpnSitesResult>): void;
-    listByResourceGroup(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnSitesResult>): void;
+    updateTags(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGateway>;
+    updateTags(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, callback: ServiceCallback<models.LocalNetworkGateway>): void;
+    updateTags(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGateway>): void;
 
 
     /**
-     * Lists all the VpnSites in a subscription.
+     * Gets all the local network gateways in a resource group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33773,14 +33597,16 @@ export interface VpnSites {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVpnSitesResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<LocalNetworkGatewayListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnSitesResult>>;
+    listWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGatewayListResult>>;
 
     /**
-     * Lists all the VpnSites in a subscription.
+     * Gets all the local network gateways in a resource group.
+     *
+     * @param {string} resourceGroupName The name of the resource group.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33794,7 +33620,7 @@ export interface VpnSites {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVpnSitesResult} - The deserialized result object.
+     *                      @resolve {LocalNetworkGatewayListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -33802,77 +33628,61 @@ export interface VpnSites {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVpnSitesResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVpnSitesResult} for more information.
+     *                      {LocalNetworkGatewayListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link LocalNetworkGatewayListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnSitesResult>;
-    list(callback: ServiceCallback<models.ListVpnSitesResult>): void;
-    list(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnSitesResult>): void;
+    list(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGatewayListResult>;
+    list(resourceGroupName: string, callback: ServiceCallback<models.LocalNetworkGatewayListResult>): void;
+    list(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGatewayListResult>): void;
 
 
     /**
-     * Creates a VpnSite resource if it doesn't exist else updates the existing
-     * VpnSite.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
-     *
-     * @param {string} vpnSiteName The name of the VpnSite being created or
-     * updated.
-     *
-     * @param {object} vpnSiteParameters Parameters supplied to create or update
-     * VpnSite.
-     *
-     * @param {object} [vpnSiteParameters.virtualWAN] The VirtualWAN to which the
-     * vpnSite belongs
-     *
-     * @param {string} [vpnSiteParameters.virtualWAN.id] Resource ID.
-     *
-     * @param {object} [vpnSiteParameters.deviceProperties] The device properties
+     * Creates or updates a local network gateway in the specified resource group.
      *
-     * @param {string} [vpnSiteParameters.deviceProperties.deviceVendor] Name of
-     * the device Vendor.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} [vpnSiteParameters.deviceProperties.deviceModel] Model of
-     * the device.
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
      *
-     * @param {number} [vpnSiteParameters.deviceProperties.linkSpeedInMbps] Link
-     * speed.
+     * @param {object} parameters Parameters supplied to the create or update local
+     * network gateway operation.
      *
-     * @param {string} [vpnSiteParameters.ipAddress] The ip-address for the
-     * vpn-site.
+     * @param {object} [parameters.localNetworkAddressSpace] Local network site
+     * address space.
      *
-     * @param {string} [vpnSiteParameters.siteKey] The key for vpn-site that can be
-     * used for connections.
+     * @param {array} [parameters.localNetworkAddressSpace.addressPrefixes] A list
+     * of address blocks reserved for this virtual network in CIDR notation.
      *
-     * @param {object} [vpnSiteParameters.addressSpace] The AddressSpace that
-     * contains an array of IP address ranges.
+     * @param {string} [parameters.gatewayIpAddress] IP address of local network
+     * gateway.
      *
-     * @param {array} [vpnSiteParameters.addressSpace.addressPrefixes] A list of
-     * address blocks reserved for this virtual network in CIDR notation.
+     * @param {object} [parameters.bgpSettings] Local network gateway's BGP speaker
+     * settings.
      *
-     * @param {object} [vpnSiteParameters.bgpProperties] The set of bgp properties.
+     * @param {number} [parameters.bgpSettings.asn] The BGP speaker's ASN.
      *
-     * @param {number} [vpnSiteParameters.bgpProperties.asn] The BGP speaker's ASN.
+     * @param {string} [parameters.bgpSettings.bgpPeeringAddress] The BGP peering
+     * address and BGP identifier of this BGP speaker.
      *
-     * @param {string} [vpnSiteParameters.bgpProperties.bgpPeeringAddress] The BGP
-     * peering address and BGP identifier of this BGP speaker.
+     * @param {number} [parameters.bgpSettings.peerWeight] The weight added to
+     * routes learned from this BGP speaker.
      *
-     * @param {number} [vpnSiteParameters.bgpProperties.peerWeight] The weight
-     * added to routes learned from this BGP speaker.
+     * @param {string} [parameters.resourceGuid] The resource GUID property of the
+     * LocalNetworkGateway resource.
      *
-     * @param {string} [vpnSiteParameters.provisioningState] The provisioning state
-     * of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
+     * @param {string} [parameters.etag] A unique read-only string that changes
+     * whenever the resource is updated.
      *
-     * @param {string} [vpnSiteParameters.id] Resource ID.
+     * @param {string} [parameters.id] Resource ID.
      *
-     * @param {string} [vpnSiteParameters.location] Resource location.
+     * @param {string} [parameters.location] Resource location.
      *
-     * @param {object} [vpnSiteParameters.tags] Resource tags.
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33881,71 +33691,54 @@ export interface VpnSites {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnSite>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<LocalNetworkGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnSite>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGateway>>;
 
     /**
-     * Creates a VpnSite resource if it doesn't exist else updates the existing
-     * VpnSite.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
-     *
-     * @param {string} vpnSiteName The name of the VpnSite being created or
-     * updated.
-     *
-     * @param {object} vpnSiteParameters Parameters supplied to create or update
-     * VpnSite.
-     *
-     * @param {object} [vpnSiteParameters.virtualWAN] The VirtualWAN to which the
-     * vpnSite belongs
-     *
-     * @param {string} [vpnSiteParameters.virtualWAN.id] Resource ID.
-     *
-     * @param {object} [vpnSiteParameters.deviceProperties] The device properties
+     * Creates or updates a local network gateway in the specified resource group.
      *
-     * @param {string} [vpnSiteParameters.deviceProperties.deviceVendor] Name of
-     * the device Vendor.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} [vpnSiteParameters.deviceProperties.deviceModel] Model of
-     * the device.
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
      *
-     * @param {number} [vpnSiteParameters.deviceProperties.linkSpeedInMbps] Link
-     * speed.
+     * @param {object} parameters Parameters supplied to the create or update local
+     * network gateway operation.
      *
-     * @param {string} [vpnSiteParameters.ipAddress] The ip-address for the
-     * vpn-site.
+     * @param {object} [parameters.localNetworkAddressSpace] Local network site
+     * address space.
      *
-     * @param {string} [vpnSiteParameters.siteKey] The key for vpn-site that can be
-     * used for connections.
+     * @param {array} [parameters.localNetworkAddressSpace.addressPrefixes] A list
+     * of address blocks reserved for this virtual network in CIDR notation.
      *
-     * @param {object} [vpnSiteParameters.addressSpace] The AddressSpace that
-     * contains an array of IP address ranges.
+     * @param {string} [parameters.gatewayIpAddress] IP address of local network
+     * gateway.
      *
-     * @param {array} [vpnSiteParameters.addressSpace.addressPrefixes] A list of
-     * address blocks reserved for this virtual network in CIDR notation.
+     * @param {object} [parameters.bgpSettings] Local network gateway's BGP speaker
+     * settings.
      *
-     * @param {object} [vpnSiteParameters.bgpProperties] The set of bgp properties.
+     * @param {number} [parameters.bgpSettings.asn] The BGP speaker's ASN.
      *
-     * @param {number} [vpnSiteParameters.bgpProperties.asn] The BGP speaker's ASN.
+     * @param {string} [parameters.bgpSettings.bgpPeeringAddress] The BGP peering
+     * address and BGP identifier of this BGP speaker.
      *
-     * @param {string} [vpnSiteParameters.bgpProperties.bgpPeeringAddress] The BGP
-     * peering address and BGP identifier of this BGP speaker.
+     * @param {number} [parameters.bgpSettings.peerWeight] The weight added to
+     * routes learned from this BGP speaker.
      *
-     * @param {number} [vpnSiteParameters.bgpProperties.peerWeight] The weight
-     * added to routes learned from this BGP speaker.
+     * @param {string} [parameters.resourceGuid] The resource GUID property of the
+     * LocalNetworkGateway resource.
      *
-     * @param {string} [vpnSiteParameters.provisioningState] The provisioning state
-     * of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
+     * @param {string} [parameters.etag] A unique read-only string that changes
+     * whenever the resource is updated.
      *
-     * @param {string} [vpnSiteParameters.id] Resource ID.
+     * @param {string} [parameters.id] Resource ID.
      *
-     * @param {string} [vpnSiteParameters.location] Resource location.
+     * @param {string} [parameters.location] Resource location.
      *
-     * @param {object} [vpnSiteParameters.tags] Resource tags.
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33959,7 +33752,7 @@ export interface VpnSites {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnSite} - The deserialized result object.
+     *                      @resolve {LocalNetworkGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -33967,29 +33760,25 @@ export interface VpnSites {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnSite} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnSite} for more information.
+     *                      {LocalNetworkGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link LocalNetworkGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnSite>;
-    beginCreateOrUpdate(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, callback: ServiceCallback<models.VpnSite>): void;
-    beginCreateOrUpdate(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnSite>): void;
+    beginCreateOrUpdate(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGateway>;
+    beginCreateOrUpdate(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, callback: ServiceCallback<models.LocalNetworkGateway>): void;
+    beginCreateOrUpdate(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.LocalNetworkGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGateway>): void;
 
 
     /**
-     * Updates VpnSite tags.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
-     *
-     * @param {string} vpnSiteName The name of the VpnSite being updated.
+     * Deletes the specified local network gateway.
      *
-     * @param {object} vpnSiteParameters Parameters supplied to update VpnSite
-     * tags.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {object} [vpnSiteParameters.tags] Resource tags.
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -33998,23 +33787,19 @@ export interface VpnSites {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnSite>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnSite>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Updates VpnSite tags.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
-     *
-     * @param {string} vpnSiteName The name of the VpnSite being updated.
+     * Deletes the specified local network gateway.
      *
-     * @param {object} vpnSiteParameters Parameters supplied to update VpnSite
-     * tags.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {object} [vpnSiteParameters.tags] Resource tags.
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34028,7 +33813,7 @@ export interface VpnSites {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnSite} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34036,24 +33821,29 @@ export interface VpnSites {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnSite} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnSite} for more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginUpdateTags(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnSite>;
-    beginUpdateTags(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, callback: ServiceCallback<models.VpnSite>): void;
-    beginUpdateTags(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnSite>): void;
+    beginDeleteMethod(resourceGroupName: string, localNetworkGatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, localNetworkGatewayName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, localNetworkGatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Deletes a VpnSite.
+     * Updates a local network gateway tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} vpnSiteName The name of the VpnSite being deleted.
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
+     *
+     * @param {object} parameters Parameters supplied to update local network
+     * gateway tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34062,18 +33852,24 @@ export interface VpnSites {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<LocalNetworkGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGateway>>;
 
     /**
-     * Deletes a VpnSite.
+     * Updates a local network gateway tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnSite.
+     * @param {string} resourceGroupName The name of the resource group.
      *
-     * @param {string} vpnSiteName The name of the VpnSite being deleted.
+     * @param {string} localNetworkGatewayName The name of the local network
+     * gateway.
+     *
+     * @param {object} parameters Parameters supplied to update local network
+     * gateway tags.
+     *
+     * @param {object} [parameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34087,7 +33883,7 @@ export interface VpnSites {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {LocalNetworkGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34095,19 +33891,20 @@ export interface VpnSites {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {LocalNetworkGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link LocalNetworkGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, vpnSiteName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, vpnSiteName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, vpnSiteName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginUpdateTags(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGateway>;
+    beginUpdateTags(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, callback: ServiceCallback<models.LocalNetworkGateway>): void;
+    beginUpdateTags(resourceGroupName: string, localNetworkGatewayName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGateway>): void;
 
 
     /**
-     * Lists all the vpnSites in a resource group.
+     * Gets all the local network gateways in a resource group.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -34119,14 +33916,14 @@ export interface VpnSites {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVpnSitesResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<LocalNetworkGatewayListResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnSitesResult>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.LocalNetworkGatewayListResult>>;
 
     /**
-     * Lists all the vpnSites in a resource group.
+     * Gets all the local network gateways in a resource group.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -34143,7 +33940,7 @@ export interface VpnSites {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVpnSitesResult} - The deserialized result object.
+     *                      @resolve {LocalNetworkGatewayListResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34151,23 +33948,34 @@ export interface VpnSites {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVpnSitesResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVpnSitesResult} for more information.
+     *                      {LocalNetworkGatewayListResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link LocalNetworkGatewayListResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listByResourceGroupNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnSitesResult>;
-    listByResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.ListVpnSitesResult>): void;
-    listByResourceGroupNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnSitesResult>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.LocalNetworkGatewayListResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.LocalNetworkGatewayListResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.LocalNetworkGatewayListResult>): void;
+}
+
+/**
+ * @class
+ * VirtualWANs
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface VirtualWANs {
 
 
     /**
-     * Lists all the VpnSites in a subscription.
+     * Retrieves the details of a VirtualWAN.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     *
+     * @param {string} virtualWANName The name of the VirtualWAN being retrieved.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34176,17 +33984,18 @@ export interface VpnSites {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVpnSitesResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualWAN>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnSitesResult>>;
+    getWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualWAN>>;
 
     /**
-     * Lists all the VpnSites in a subscription.
+     * Retrieves the details of a VirtualWAN.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     *
+     * @param {string} virtualWANName The name of the VirtualWAN being retrieved.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34200,7 +34009,7 @@ export interface VpnSites {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVpnSitesResult} - The deserialized result object.
+     *                      @resolve {VirtualWAN} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34208,44 +34017,42 @@ export interface VpnSites {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVpnSitesResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVpnSitesResult} for more information.
+     *                      {VirtualWAN} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualWAN} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnSitesResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.ListVpnSitesResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnSitesResult>): void;
-}
-
-/**
- * @class
- * VpnSitesConfiguration
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface VpnSitesConfiguration {
+    get(resourceGroupName: string, virtualWANName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualWAN>;
+    get(resourceGroupName: string, virtualWANName: string, callback: ServiceCallback<models.VirtualWAN>): void;
+    get(resourceGroupName: string, virtualWANName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualWAN>): void;
 
 
     /**
-     * Gives the sas-url to download the configurations for vpn-sites in a resource
-     * group.
+     * Creates a VirtualWAN resource if it doesn't exist else updates the existing
+     * VirtualWAN.
      *
-     * @param {string} resourceGroupName The resource group name.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
      *
-     * @param {string} virtualWANName The name of the VirtualWAN for which
-     * configuration of all vpn-sites is needed.
+     * @param {string} virtualWANName The name of the VirtualWAN being created or
+     * updated.
      *
-     * @param {object} request Parameters supplied to download vpn-sites
-     * configuration.
+     * @param {object} wANParameters Parameters supplied to create or update
+     * VirtualWAN.
      *
-     * @param {array} [request.vpnSites] List of resource-ids of the vpn-sites for
-     * which config is to be downloaded.
+     * @param {boolean} [wANParameters.disableVpnEncryption] Vpn encryption to be
+     * disabled or not.
      *
-     * @param {string} [request.outputBlobSasUrl] The sas-url to download the
-     * configurations for vpn-sites
+     * @param {string} [wANParameters.provisioningState] The provisioning state of
+     * the resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
+     * 'Failed'
+     *
+     * @param {string} [wANParameters.id] Resource ID.
+     *
+     * @param {string} [wANParameters.location] Resource location.
+     *
+     * @param {object} [wANParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34254,29 +34061,36 @@ export interface VpnSitesConfiguration {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualWAN>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    downloadWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualWAN>>;
 
     /**
-     * Gives the sas-url to download the configurations for vpn-sites in a resource
-     * group.
+     * Creates a VirtualWAN resource if it doesn't exist else updates the existing
+     * VirtualWAN.
      *
-     * @param {string} resourceGroupName The resource group name.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
      *
-     * @param {string} virtualWANName The name of the VirtualWAN for which
-     * configuration of all vpn-sites is needed.
+     * @param {string} virtualWANName The name of the VirtualWAN being created or
+     * updated.
      *
-     * @param {object} request Parameters supplied to download vpn-sites
-     * configuration.
+     * @param {object} wANParameters Parameters supplied to create or update
+     * VirtualWAN.
      *
-     * @param {array} [request.vpnSites] List of resource-ids of the vpn-sites for
-     * which config is to be downloaded.
+     * @param {boolean} [wANParameters.disableVpnEncryption] Vpn encryption to be
+     * disabled or not.
      *
-     * @param {string} [request.outputBlobSasUrl] The sas-url to download the
-     * configurations for vpn-sites
+     * @param {string} [wANParameters.provisioningState] The provisioning state of
+     * the resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
+     * 'Failed'
+     *
+     * @param {string} [wANParameters.id] Resource ID.
+     *
+     * @param {string} [wANParameters.location] Resource location.
+     *
+     * @param {object} [wANParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34290,7 +34104,7 @@ export interface VpnSitesConfiguration {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VirtualWAN} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34298,34 +34112,28 @@ export interface VpnSitesConfiguration {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VirtualWAN} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualWAN} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    download(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    download(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, callback: ServiceCallback<void>): void;
-    download(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    createOrUpdate(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualWAN>;
+    createOrUpdate(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, callback: ServiceCallback<models.VirtualWAN>): void;
+    createOrUpdate(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualWAN>): void;
 
 
     /**
-     * Gives the sas-url to download the configurations for vpn-sites in a resource
-     * group.
-     *
-     * @param {string} resourceGroupName The resource group name.
+     * Updates a VirtualWAN tags.
      *
-     * @param {string} virtualWANName The name of the VirtualWAN for which
-     * configuration of all vpn-sites is needed.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
      *
-     * @param {object} request Parameters supplied to download vpn-sites
-     * configuration.
+     * @param {string} virtualWANName The name of the VirtualWAN being updated.
      *
-     * @param {array} [request.vpnSites] List of resource-ids of the vpn-sites for
-     * which config is to be downloaded.
+     * @param {object} wANParameters Parameters supplied to Update VirtualWAN tags.
      *
-     * @param {string} [request.outputBlobSasUrl] The sas-url to download the
-     * configurations for vpn-sites
+     * @param {object} [wANParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34334,29 +34142,22 @@ export interface VpnSitesConfiguration {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualWAN>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDownloadWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    updateTagsWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualWAN>>;
 
     /**
-     * Gives the sas-url to download the configurations for vpn-sites in a resource
-     * group.
-     *
-     * @param {string} resourceGroupName The resource group name.
+     * Updates a VirtualWAN tags.
      *
-     * @param {string} virtualWANName The name of the VirtualWAN for which
-     * configuration of all vpn-sites is needed.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
      *
-     * @param {object} request Parameters supplied to download vpn-sites
-     * configuration.
+     * @param {string} virtualWANName The name of the VirtualWAN being updated.
      *
-     * @param {array} [request.vpnSites] List of resource-ids of the vpn-sites for
-     * which config is to be downloaded.
+     * @param {object} wANParameters Parameters supplied to Update VirtualWAN tags.
      *
-     * @param {string} [request.outputBlobSasUrl] The sas-url to download the
-     * configurations for vpn-sites
+     * @param {object} [wANParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34370,7 +34171,7 @@ export interface VpnSitesConfiguration {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VirtualWAN} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34378,32 +34179,24 @@ export interface VpnSitesConfiguration {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VirtualWAN} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualWAN} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDownload(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDownload(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, callback: ServiceCallback<void>): void;
-    beginDownload(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
-}
-
-/**
- * @class
- * VirtualHubs
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface VirtualHubs {
+    updateTags(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualWAN>;
+    updateTags(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, callback: ServiceCallback<models.VirtualWAN>): void;
+    updateTags(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualWAN>): void;
 
 
     /**
-     * Retrieves the details of a VirtualHub.
+     * Deletes a VirtualWAN.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
      *
-     * @param {string} virtualHubName The name of the VirtualHub.
+     * @param {string} virtualWANName The name of the VirtualWAN being deleted.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34412,18 +34205,18 @@ export interface VirtualHubs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualHub>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualHub>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Retrieves the details of a VirtualHub.
+     * Deletes a VirtualWAN.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
      *
-     * @param {string} virtualHubName The name of the VirtualHub.
+     * @param {string} virtualWANName The name of the VirtualWAN being deleted.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34437,7 +34230,7 @@ export interface VirtualHubs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualHub} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34445,49 +34238,21 @@ export interface VirtualHubs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualHub} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualHub} for more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualHub>;
-    get(resourceGroupName: string, virtualHubName: string, callback: ServiceCallback<models.VirtualHub>): void;
-    get(resourceGroupName: string, virtualHubName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualHub>): void;
+    deleteMethod(resourceGroupName: string, virtualWANName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, virtualWANName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, virtualWANName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Creates a VirtualHub resource if it doesn't exist else updates the existing
-     * VirtualHub.
-     *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
-     *
-     * @param {string} virtualHubName The name of the VirtualHub.
-     *
-     * @param {object} virtualHubParameters Parameters supplied to create or update
-     * VirtualHub.
-     *
-     * @param {object} [virtualHubParameters.virtualWan] The VirtualWAN to which
-     * the VirtualHub belongs
-     *
-     * @param {string} [virtualHubParameters.virtualWan.id] Resource ID.
-     *
-     * @param {array} [virtualHubParameters.hubVirtualNetworkConnections] list of
-     * all vnet connections with this VirtualHub.
-     *
-     * @param {string} [virtualHubParameters.addressPrefix] Address-prefix for this
-     * VirtualHub.
-     *
-     * @param {string} [virtualHubParameters.provisioningState] The provisioning
-     * state of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
-     *
-     * @param {string} [virtualHubParameters.id] Resource ID.
-     *
-     * @param {string} [virtualHubParameters.location] Resource location.
+     * Lists all the VirtualWANs in a resource group.
      *
-     * @param {object} [virtualHubParameters.tags] Resource tags.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34496,43 +34261,16 @@ export interface VirtualHubs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualHub>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVirtualWANsResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualHub>>;
+    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualWANsResult>>;
 
     /**
-     * Creates a VirtualHub resource if it doesn't exist else updates the existing
-     * VirtualHub.
-     *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
-     *
-     * @param {string} virtualHubName The name of the VirtualHub.
-     *
-     * @param {object} virtualHubParameters Parameters supplied to create or update
-     * VirtualHub.
-     *
-     * @param {object} [virtualHubParameters.virtualWan] The VirtualWAN to which
-     * the VirtualHub belongs
-     *
-     * @param {string} [virtualHubParameters.virtualWan.id] Resource ID.
-     *
-     * @param {array} [virtualHubParameters.hubVirtualNetworkConnections] list of
-     * all vnet connections with this VirtualHub.
-     *
-     * @param {string} [virtualHubParameters.addressPrefix] Address-prefix for this
-     * VirtualHub.
-     *
-     * @param {string} [virtualHubParameters.provisioningState] The provisioning
-     * state of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
-     *
-     * @param {string} [virtualHubParameters.id] Resource ID.
-     *
-     * @param {string} [virtualHubParameters.location] Resource location.
+     * Lists all the VirtualWANs in a resource group.
      *
-     * @param {object} [virtualHubParameters.tags] Resource tags.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34546,7 +34284,7 @@ export interface VirtualHubs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualHub} - The deserialized result object.
+     *                      @resolve {ListVirtualWANsResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34554,29 +34292,20 @@ export interface VirtualHubs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualHub} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualHub} for more information.
+     *                      {ListVirtualWANsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVirtualWANsResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualHub>;
-    createOrUpdate(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, callback: ServiceCallback<models.VirtualHub>): void;
-    createOrUpdate(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualHub>): void;
+    listByResourceGroup(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualWANsResult>;
+    listByResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
+    listByResourceGroup(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
 
 
     /**
-     * Updates VirtualHub tags.
-     *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
-     *
-     * @param {string} virtualHubName The name of the VirtualHub.
-     *
-     * @param {object} virtualHubParameters Parameters supplied to update
-     * VirtualHub tags.
-     *
-     * @param {object} [virtualHubParameters.tags] Resource tags.
+     * Lists all the VirtualWANs in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34585,23 +34314,14 @@ export interface VirtualHubs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualHub>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVirtualWANsResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    updateTagsWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualHub>>;
+    listWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualWANsResult>>;
 
     /**
-     * Updates VirtualHub tags.
-     *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
-     *
-     * @param {string} virtualHubName The name of the VirtualHub.
-     *
-     * @param {object} virtualHubParameters Parameters supplied to update
-     * VirtualHub tags.
-     *
-     * @param {object} [virtualHubParameters.tags] Resource tags.
+     * Lists all the VirtualWANs in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34615,7 +34335,7 @@ export interface VirtualHubs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualHub} - The deserialized result object.
+     *                      @resolve {ListVirtualWANsResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34623,24 +34343,42 @@ export interface VirtualHubs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualHub} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualHub} for more information.
+     *                      {ListVirtualWANsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVirtualWANsResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    updateTags(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualHub>;
-    updateTags(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, callback: ServiceCallback<models.VirtualHub>): void;
-    updateTags(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualHub>): void;
+    list(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualWANsResult>;
+    list(callback: ServiceCallback<models.ListVirtualWANsResult>): void;
+    list(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
 
 
     /**
-     * Deletes a VirtualHub.
+     * Creates a VirtualWAN resource if it doesn't exist else updates the existing
+     * VirtualWAN.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
      *
-     * @param {string} virtualHubName The name of the VirtualHub.
+     * @param {string} virtualWANName The name of the VirtualWAN being created or
+     * updated.
+     *
+     * @param {object} wANParameters Parameters supplied to create or update
+     * VirtualWAN.
+     *
+     * @param {boolean} [wANParameters.disableVpnEncryption] Vpn encryption to be
+     * disabled or not.
+     *
+     * @param {string} [wANParameters.provisioningState] The provisioning state of
+     * the resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
+     * 'Failed'
+     *
+     * @param {string} [wANParameters.id] Resource ID.
+     *
+     * @param {string} [wANParameters.location] Resource location.
+     *
+     * @param {object} [wANParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34649,18 +34387,36 @@ export interface VirtualHubs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualWAN>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualWAN>>;
 
     /**
-     * Deletes a VirtualHub.
+     * Creates a VirtualWAN resource if it doesn't exist else updates the existing
+     * VirtualWAN.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
      *
-     * @param {string} virtualHubName The name of the VirtualHub.
+     * @param {string} virtualWANName The name of the VirtualWAN being created or
+     * updated.
+     *
+     * @param {object} wANParameters Parameters supplied to create or update
+     * VirtualWAN.
+     *
+     * @param {boolean} [wANParameters.disableVpnEncryption] Vpn encryption to be
+     * disabled or not.
+     *
+     * @param {string} [wANParameters.provisioningState] The provisioning state of
+     * the resource. Possible values include: 'Succeeded', 'Updating', 'Deleting',
+     * 'Failed'
+     *
+     * @param {string} [wANParameters.id] Resource ID.
+     *
+     * @param {string} [wANParameters.location] Resource location.
+     *
+     * @param {object} [wANParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34674,7 +34430,7 @@ export interface VirtualHubs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VirtualWAN} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34682,21 +34438,28 @@ export interface VirtualHubs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VirtualWAN} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualWAN} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, virtualHubName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, virtualHubName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualWAN>;
+    beginCreateOrUpdate(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, callback: ServiceCallback<models.VirtualWAN>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualWANName: string, wANParameters: models.VirtualWAN, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualWAN>): void;
 
 
     /**
-     * Lists all the VirtualHubs in a resource group.
+     * Updates a VirtualWAN tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     *
+     * @param {string} virtualWANName The name of the VirtualWAN being updated.
+     *
+     * @param {object} wANParameters Parameters supplied to Update VirtualWAN tags.
+     *
+     * @param {object} [wANParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34705,16 +34468,22 @@ export interface VirtualHubs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVirtualHubsResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualWAN>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualHubsResult>>;
+    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualWAN>>;
 
     /**
-     * Lists all the VirtualHubs in a resource group.
+     * Updates a VirtualWAN tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     *
+     * @param {string} virtualWANName The name of the VirtualWAN being updated.
+     *
+     * @param {object} wANParameters Parameters supplied to Update VirtualWAN tags.
+     *
+     * @param {object} [wANParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34728,7 +34497,7 @@ export interface VirtualHubs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVirtualHubsResult} - The deserialized result object.
+     *                      @resolve {VirtualWAN} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34736,20 +34505,24 @@ export interface VirtualHubs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVirtualHubsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVirtualHubsResult} for more information.
+     *                      {VirtualWAN} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualWAN} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listByResourceGroup(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualHubsResult>;
-    listByResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
-    listByResourceGroup(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
+    beginUpdateTags(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualWAN>;
+    beginUpdateTags(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, callback: ServiceCallback<models.VirtualWAN>): void;
+    beginUpdateTags(resourceGroupName: string, virtualWANName: string, wANParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualWAN>): void;
 
 
     /**
-     * Lists all the VirtualHubs in a subscription.
+     * Deletes a VirtualWAN.
+     *
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     *
+     * @param {string} virtualWANName The name of the VirtualWAN being deleted.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34758,14 +34531,18 @@ export interface VirtualHubs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVirtualHubsResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualHubsResult>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Lists all the VirtualHubs in a subscription.
+     * Deletes a VirtualWAN.
+     *
+     * @param {string} resourceGroupName The resource group name of the VirtualWan.
+     *
+     * @param {string} virtualWANName The name of the VirtualWAN being deleted.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34779,7 +34556,7 @@ export interface VirtualHubs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVirtualHubsResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34787,49 +34564,22 @@ export interface VirtualHubs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVirtualHubsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVirtualHubsResult} for more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualHubsResult>;
-    list(callback: ServiceCallback<models.ListVirtualHubsResult>): void;
-    list(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualWANName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, virtualWANName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualWANName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Creates a VirtualHub resource if it doesn't exist else updates the existing
-     * VirtualHub.
-     *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
-     *
-     * @param {string} virtualHubName The name of the VirtualHub.
-     *
-     * @param {object} virtualHubParameters Parameters supplied to create or update
-     * VirtualHub.
-     *
-     * @param {object} [virtualHubParameters.virtualWan] The VirtualWAN to which
-     * the VirtualHub belongs
-     *
-     * @param {string} [virtualHubParameters.virtualWan.id] Resource ID.
-     *
-     * @param {array} [virtualHubParameters.hubVirtualNetworkConnections] list of
-     * all vnet connections with this VirtualHub.
-     *
-     * @param {string} [virtualHubParameters.addressPrefix] Address-prefix for this
-     * VirtualHub.
-     *
-     * @param {string} [virtualHubParameters.provisioningState] The provisioning
-     * state of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
-     *
-     * @param {string} [virtualHubParameters.id] Resource ID.
-     *
-     * @param {string} [virtualHubParameters.location] Resource location.
+     * Lists all the VirtualWANs in a resource group.
      *
-     * @param {object} [virtualHubParameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34838,43 +34588,17 @@ export interface VirtualHubs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualHub>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVirtualWANsResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualHub>>;
+    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualWANsResult>>;
 
     /**
-     * Creates a VirtualHub resource if it doesn't exist else updates the existing
-     * VirtualHub.
-     *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
-     *
-     * @param {string} virtualHubName The name of the VirtualHub.
-     *
-     * @param {object} virtualHubParameters Parameters supplied to create or update
-     * VirtualHub.
-     *
-     * @param {object} [virtualHubParameters.virtualWan] The VirtualWAN to which
-     * the VirtualHub belongs
-     *
-     * @param {string} [virtualHubParameters.virtualWan.id] Resource ID.
-     *
-     * @param {array} [virtualHubParameters.hubVirtualNetworkConnections] list of
-     * all vnet connections with this VirtualHub.
-     *
-     * @param {string} [virtualHubParameters.addressPrefix] Address-prefix for this
-     * VirtualHub.
-     *
-     * @param {string} [virtualHubParameters.provisioningState] The provisioning
-     * state of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
-     *
-     * @param {string} [virtualHubParameters.id] Resource ID.
-     *
-     * @param {string} [virtualHubParameters.location] Resource location.
+     * Lists all the VirtualWANs in a resource group.
      *
-     * @param {object} [virtualHubParameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34888,7 +34612,7 @@ export interface VirtualHubs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualHub} - The deserialized result object.
+     *                      @resolve {ListVirtualWANsResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34896,29 +34620,23 @@ export interface VirtualHubs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualHub} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualHub} for more information.
+     *                      {ListVirtualWANsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVirtualWANsResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualHub>;
-    beginCreateOrUpdate(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, callback: ServiceCallback<models.VirtualHub>): void;
-    beginCreateOrUpdate(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualHub>): void;
+    listByResourceGroupNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualWANsResult>;
+    listByResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
+    listByResourceGroupNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
 
 
     /**
-     * Updates VirtualHub tags.
-     *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
-     *
-     * @param {string} virtualHubName The name of the VirtualHub.
-     *
-     * @param {object} virtualHubParameters Parameters supplied to update
-     * VirtualHub tags.
+     * Lists all the VirtualWANs in a subscription.
      *
-     * @param {object} [virtualHubParameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34927,23 +34645,17 @@ export interface VirtualHubs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VirtualHub>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVirtualWANsResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualHub>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualWANsResult>>;
 
     /**
-     * Updates VirtualHub tags.
-     *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
-     *
-     * @param {string} virtualHubName The name of the VirtualHub.
-     *
-     * @param {object} virtualHubParameters Parameters supplied to update
-     * VirtualHub tags.
+     * Lists all the VirtualWANs in a subscription.
      *
-     * @param {object} [virtualHubParameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34957,7 +34669,7 @@ export interface VirtualHubs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VirtualHub} - The deserialized result object.
+     *                      @resolve {ListVirtualWANsResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -34965,24 +34677,33 @@ export interface VirtualHubs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VirtualHub} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VirtualHub} for more information.
+     *                      {ListVirtualWANsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVirtualWANsResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginUpdateTags(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualHub>;
-    beginUpdateTags(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, callback: ServiceCallback<models.VirtualHub>): void;
-    beginUpdateTags(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualHub>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualWANsResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualWANsResult>): void;
+}
+
+/**
+ * @class
+ * VpnSites
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface VpnSites {
 
 
     /**
-     * Deletes a VirtualHub.
+     * Retrieves the details of a VPNsite.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {string} virtualHubName The name of the VirtualHub.
+     * @param {string} vpnSiteName The name of the VpnSite being retrieved.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -34991,18 +34712,18 @@ export interface VirtualHubs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnSite>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    getWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnSite>>;
 
     /**
-     * Deletes a VirtualHub.
+     * Retrieves the details of a VPNsite.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {string} virtualHubName The name of the VirtualHub.
+     * @param {string} vpnSiteName The name of the VpnSite being retrieved.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35016,7 +34737,7 @@ export interface VirtualHubs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VpnSite} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -35024,79 +34745,77 @@ export interface VirtualHubs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VpnSite} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnSite} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, virtualHubName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, virtualHubName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    get(resourceGroupName: string, vpnSiteName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnSite>;
+    get(resourceGroupName: string, vpnSiteName: string, callback: ServiceCallback<models.VpnSite>): void;
+    get(resourceGroupName: string, vpnSiteName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnSite>): void;
 
 
     /**
-     * Lists all the VirtualHubs in a resource group.
+     * Creates a VpnSite resource if it doesn't exist else updates the existing
+     * VpnSite.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} vpnSiteName The name of the VpnSite being created or
+     * updated.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {object} vpnSiteParameters Parameters supplied to create or update
+     * VpnSite.
      *
-     * @returns {Promise} A promise is returned
+     * @param {object} [vpnSiteParameters.virtualWAN] The VirtualWAN to which the
+     * vpnSite belongs
      *
-     * @resolve {HttpOperationResponse<ListVirtualHubsResult>} - The deserialized result object.
+     * @param {string} [vpnSiteParameters.virtualWAN.id] Resource ID.
      *
-     * @reject {Error|ServiceError} - The error object.
-     */
-    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualHubsResult>>;
-
-    /**
-     * Lists all the VirtualHubs in a resource group.
+     * @param {object} [vpnSiteParameters.deviceProperties] The device properties
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} [vpnSiteParameters.deviceProperties.deviceVendor] Name of
+     * the device Vendor.
      *
-     * @param {object} [options] Optional Parameters.
+     * @param {string} [vpnSiteParameters.deviceProperties.deviceModel] Model of
+     * the device.
      *
-     * @param {object} [options.customHeaders] Headers that will be added to the
-     * request
+     * @param {number} [vpnSiteParameters.deviceProperties.linkSpeedInMbps] Link
+     * speed.
      *
-     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     * @param {string} [vpnSiteParameters.ipAddress] The ip-address for the
+     * vpn-site.
      *
-     * @returns {ServiceCallback|Promise} If a callback was passed as the last
-     * parameter then it returns the callback else returns a Promise.
+     * @param {string} [vpnSiteParameters.siteKey] The key for vpn-site that can be
+     * used for connections.
      *
-     * {Promise} A promise is returned.
+     * @param {object} [vpnSiteParameters.addressSpace] The AddressSpace that
+     * contains an array of IP address ranges.
      *
-     *                      @resolve {ListVirtualHubsResult} - The deserialized result object.
+     * @param {array} [vpnSiteParameters.addressSpace.addressPrefixes] A list of
+     * address blocks reserved for this virtual network in CIDR notation.
      *
-     *                      @reject {Error|ServiceError} - The error object.
+     * @param {object} [vpnSiteParameters.bgpProperties] The set of bgp properties.
      *
-     * {ServiceCallback} optionalCallback(err, result, request, response)
+     * @param {number} [vpnSiteParameters.bgpProperties.asn] The BGP speaker's ASN.
      *
-     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     * @param {string} [vpnSiteParameters.bgpProperties.bgpPeeringAddress] The BGP
+     * peering address and BGP identifier of this BGP speaker.
      *
-     *                      {ListVirtualHubsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVirtualHubsResult} for more information.
+     * @param {number} [vpnSiteParameters.bgpProperties.peerWeight] The weight
+     * added to routes learned from this BGP speaker.
      *
-     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     * @param {string} [vpnSiteParameters.provisioningState] The provisioning state
+     * of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
      *
-     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
-     */
-    listByResourceGroupNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualHubsResult>;
-    listByResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
-    listByResourceGroupNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
-
-
-    /**
-     * Lists all the VirtualHubs in a subscription.
+     * @param {string} [vpnSiteParameters.id] Resource ID.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} [vpnSiteParameters.location] Resource location.
+     *
+     * @param {object} [vpnSiteParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35105,17 +34824,71 @@ export interface VirtualHubs {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVirtualHubsResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnSite>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualHubsResult>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnSite>>;
 
     /**
-     * Lists all the VirtualHubs in a subscription.
+     * Creates a VpnSite resource if it doesn't exist else updates the existing
+     * VpnSite.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
+     *
+     * @param {string} vpnSiteName The name of the VpnSite being created or
+     * updated.
+     *
+     * @param {object} vpnSiteParameters Parameters supplied to create or update
+     * VpnSite.
+     *
+     * @param {object} [vpnSiteParameters.virtualWAN] The VirtualWAN to which the
+     * vpnSite belongs
+     *
+     * @param {string} [vpnSiteParameters.virtualWAN.id] Resource ID.
+     *
+     * @param {object} [vpnSiteParameters.deviceProperties] The device properties
+     *
+     * @param {string} [vpnSiteParameters.deviceProperties.deviceVendor] Name of
+     * the device Vendor.
+     *
+     * @param {string} [vpnSiteParameters.deviceProperties.deviceModel] Model of
+     * the device.
+     *
+     * @param {number} [vpnSiteParameters.deviceProperties.linkSpeedInMbps] Link
+     * speed.
+     *
+     * @param {string} [vpnSiteParameters.ipAddress] The ip-address for the
+     * vpn-site.
+     *
+     * @param {string} [vpnSiteParameters.siteKey] The key for vpn-site that can be
+     * used for connections.
+     *
+     * @param {object} [vpnSiteParameters.addressSpace] The AddressSpace that
+     * contains an array of IP address ranges.
+     *
+     * @param {array} [vpnSiteParameters.addressSpace.addressPrefixes] A list of
+     * address blocks reserved for this virtual network in CIDR notation.
+     *
+     * @param {object} [vpnSiteParameters.bgpProperties] The set of bgp properties.
+     *
+     * @param {number} [vpnSiteParameters.bgpProperties.asn] The BGP speaker's ASN.
+     *
+     * @param {string} [vpnSiteParameters.bgpProperties.bgpPeeringAddress] The BGP
+     * peering address and BGP identifier of this BGP speaker.
+     *
+     * @param {number} [vpnSiteParameters.bgpProperties.peerWeight] The weight
+     * added to routes learned from this BGP speaker.
+     *
+     * @param {string} [vpnSiteParameters.provisioningState] The provisioning state
+     * of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
+     *
+     * @param {string} [vpnSiteParameters.id] Resource ID.
+     *
+     * @param {string} [vpnSiteParameters.location] Resource location.
+     *
+     * @param {object} [vpnSiteParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35129,7 +34902,7 @@ export interface VirtualHubs {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVirtualHubsResult} - The deserialized result object.
+     *                      @resolve {VpnSite} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -35137,35 +34910,29 @@ export interface VirtualHubs {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVirtualHubsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVirtualHubsResult} for more information.
+     *                      {VpnSite} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnSite} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualHubsResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
-}
-
-/**
- * @class
- * HubVirtualNetworkConnections
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface HubVirtualNetworkConnections {
+    createOrUpdate(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnSite>;
+    createOrUpdate(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, callback: ServiceCallback<models.VpnSite>): void;
+    createOrUpdate(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnSite>): void;
 
 
     /**
-     * Retrieves the details of a HubVirtualNetworkConnection.
+     * Updates VpnSite tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {string} virtualHubName The name of the VirtualHub.
+     * @param {string} vpnSiteName The name of the VpnSite being updated.
      *
-     * @param {string} connectionName The name of the vpn connection.
+     * @param {object} vpnSiteParameters Parameters supplied to update VpnSite
+     * tags.
+     *
+     * @param {object} [vpnSiteParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35174,20 +34941,23 @@ export interface HubVirtualNetworkConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<HubVirtualNetworkConnection>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnSite>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.HubVirtualNetworkConnection>>;
+    updateTagsWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnSite>>;
 
     /**
-     * Retrieves the details of a HubVirtualNetworkConnection.
+     * Updates VpnSite tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {string} virtualHubName The name of the VirtualHub.
+     * @param {string} vpnSiteName The name of the VpnSite being updated.
      *
-     * @param {string} connectionName The name of the vpn connection.
+     * @param {object} vpnSiteParameters Parameters supplied to update VpnSite
+     * tags.
+     *
+     * @param {object} [vpnSiteParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35201,7 +34971,7 @@ export interface HubVirtualNetworkConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {HubVirtualNetworkConnection} - The deserialized result object.
+     *                      @resolve {VpnSite} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -35209,25 +34979,24 @@ export interface HubVirtualNetworkConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {HubVirtualNetworkConnection} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link HubVirtualNetworkConnection} for more
-     *                      information.
+     *                      {VpnSite} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnSite} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, virtualHubName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.HubVirtualNetworkConnection>;
-    get(resourceGroupName: string, virtualHubName: string, connectionName: string, callback: ServiceCallback<models.HubVirtualNetworkConnection>): void;
-    get(resourceGroupName: string, virtualHubName: string, connectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.HubVirtualNetworkConnection>): void;
+    updateTags(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnSite>;
+    updateTags(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, callback: ServiceCallback<models.VpnSite>): void;
+    updateTags(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnSite>): void;
 
 
     /**
-     * Retrieves the details of all HubVirtualNetworkConnections.
+     * Deletes a VpnSite.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {string} virtualHubName The name of the VirtualHub.
+     * @param {string} vpnSiteName The name of the VpnSite being deleted.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35236,18 +35005,18 @@ export interface HubVirtualNetworkConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListHubVirtualNetworkConnectionsResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListHubVirtualNetworkConnectionsResult>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Retrieves the details of all HubVirtualNetworkConnections.
+     * Deletes a VpnSite.
      *
-     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {string} virtualHubName The name of the VirtualHub.
+     * @param {string} vpnSiteName The name of the VpnSite being deleted.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35261,7 +35030,7 @@ export interface HubVirtualNetworkConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListHubVirtualNetworkConnectionsResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -35269,24 +35038,21 @@ export interface HubVirtualNetworkConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListHubVirtualNetworkConnectionsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListHubVirtualNetworkConnectionsResult} for
-     *                      more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListHubVirtualNetworkConnectionsResult>;
-    list(resourceGroupName: string, virtualHubName: string, callback: ServiceCallback<models.ListHubVirtualNetworkConnectionsResult>): void;
-    list(resourceGroupName: string, virtualHubName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListHubVirtualNetworkConnectionsResult>): void;
+    deleteMethod(resourceGroupName: string, vpnSiteName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, vpnSiteName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, vpnSiteName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Retrieves the details of all HubVirtualNetworkConnections.
+     * Lists all the vpnSites in a resource group.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35295,17 +35061,16 @@ export interface HubVirtualNetworkConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListHubVirtualNetworkConnectionsResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVpnSitesResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListHubVirtualNetworkConnectionsResult>>;
+    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnSitesResult>>;
 
     /**
-     * Retrieves the details of all HubVirtualNetworkConnections.
+     * Lists all the vpnSites in a resource group.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35319,7 +35084,7 @@ export interface HubVirtualNetworkConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListHubVirtualNetworkConnectionsResult} - The deserialized result object.
+     *                      @resolve {ListVpnSitesResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -35327,34 +35092,20 @@ export interface HubVirtualNetworkConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListHubVirtualNetworkConnectionsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListHubVirtualNetworkConnectionsResult} for
-     *                      more information.
+     *                      {ListVpnSitesResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVpnSitesResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListHubVirtualNetworkConnectionsResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.ListHubVirtualNetworkConnectionsResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListHubVirtualNetworkConnectionsResult>): void;
-}
-
-/**
- * @class
- * VpnGateways
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface VpnGateways {
+    listByResourceGroup(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnSitesResult>;
+    listByResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.ListVpnSitesResult>): void;
+    listByResourceGroup(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnSitesResult>): void;
 
 
     /**
-     * Retrieves the details of a virtual wan vpn gateway.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
-     *
-     * @param {string} gatewayName The name of the gateway.
+     * Lists all the VpnSites in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35363,18 +35114,14 @@ export interface VpnGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVpnSitesResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnGateway>>;
+    listWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnSitesResult>>;
 
     /**
-     * Retrieves the details of a virtual wan vpn gateway.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
-     *
-     * @param {string} gatewayName The name of the gateway.
+     * Lists all the VpnSites in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35388,7 +35135,7 @@ export interface VpnGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnGateway} - The deserialized result object.
+     *                      @resolve {ListVpnSitesResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -35396,67 +35143,77 @@ export interface VpnGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnGateway} for more information.
+     *                      {ListVpnSitesResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVpnSitesResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnGateway>;
-    get(resourceGroupName: string, gatewayName: string, callback: ServiceCallback<models.VpnGateway>): void;
-    get(resourceGroupName: string, gatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnGateway>): void;
+    list(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnSitesResult>;
+    list(callback: ServiceCallback<models.ListVpnSitesResult>): void;
+    list(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnSitesResult>): void;
 
 
     /**
-     * Creates a virtual wan vpn gateway if it doesn't exist else updates the
-     * existing gateway.
+     * Creates a VpnSite resource if it doesn't exist else updates the existing
+     * VpnSite.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} vpnSiteName The name of the VpnSite being created or
+     * updated.
      *
-     * @param {object} vpnGatewayParameters Parameters supplied to create or Update
-     * a virtual wan vpn gateway.
+     * @param {object} vpnSiteParameters Parameters supplied to create or update
+     * VpnSite.
      *
-     * @param {object} [vpnGatewayParameters.virtualHub] The VirtualHub to which
-     * the gateway belongs
+     * @param {object} [vpnSiteParameters.virtualWAN] The VirtualWAN to which the
+     * vpnSite belongs
      *
-     * @param {string} [vpnGatewayParameters.virtualHub.id] Resource ID.
+     * @param {string} [vpnSiteParameters.virtualWAN.id] Resource ID.
      *
-     * @param {array} [vpnGatewayParameters.connections] list of all vpn
-     * connections to the gateway.
+     * @param {object} [vpnSiteParameters.deviceProperties] The device properties
      *
-     * @param {object} [vpnGatewayParameters.bgpSettings] Local network gateway's
-     * BGP speaker settings.
+     * @param {string} [vpnSiteParameters.deviceProperties.deviceVendor] Name of
+     * the device Vendor.
      *
-     * @param {number} [vpnGatewayParameters.bgpSettings.asn] The BGP speaker's
-     * ASN.
+     * @param {string} [vpnSiteParameters.deviceProperties.deviceModel] Model of
+     * the device.
      *
-     * @param {string} [vpnGatewayParameters.bgpSettings.bgpPeeringAddress] The BGP
-     * peering address and BGP identifier of this BGP speaker.
+     * @param {number} [vpnSiteParameters.deviceProperties.linkSpeedInMbps] Link
+     * speed.
      *
-     * @param {number} [vpnGatewayParameters.bgpSettings.peerWeight] The weight
-     * added to routes learned from this BGP speaker.
+     * @param {string} [vpnSiteParameters.ipAddress] The ip-address for the
+     * vpn-site.
      *
-     * @param {string} [vpnGatewayParameters.provisioningState] The provisioning
-     * state of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
+     * @param {string} [vpnSiteParameters.siteKey] The key for vpn-site that can be
+     * used for connections.
      *
-     * @param {object} [vpnGatewayParameters.policies] The policies applied to this
-     * vpn gateway.
+     * @param {object} [vpnSiteParameters.addressSpace] The AddressSpace that
+     * contains an array of IP address ranges.
      *
-     * @param {boolean} [vpnGatewayParameters.policies.allowBranchToBranchTraffic]
-     * True if branch to branch traffic is allowed.
+     * @param {array} [vpnSiteParameters.addressSpace.addressPrefixes] A list of
+     * address blocks reserved for this virtual network in CIDR notation.
      *
-     * @param {boolean} [vpnGatewayParameters.policies.allowVnetToVnetTraffic] True
-     * if Vnet to Vnet traffic is allowed.
+     * @param {object} [vpnSiteParameters.bgpProperties] The set of bgp properties.
      *
-     * @param {string} [vpnGatewayParameters.id] Resource ID.
+     * @param {number} [vpnSiteParameters.bgpProperties.asn] The BGP speaker's ASN.
      *
-     * @param {string} [vpnGatewayParameters.location] Resource location.
+     * @param {string} [vpnSiteParameters.bgpProperties.bgpPeeringAddress] The BGP
+     * peering address and BGP identifier of this BGP speaker.
      *
-     * @param {object} [vpnGatewayParameters.tags] Resource tags.
+     * @param {number} [vpnSiteParameters.bgpProperties.peerWeight] The weight
+     * added to routes learned from this BGP speaker.
+     *
+     * @param {string} [vpnSiteParameters.provisioningState] The provisioning state
+     * of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
+     *
+     * @param {string} [vpnSiteParameters.id] Resource ID.
+     *
+     * @param {string} [vpnSiteParameters.location] Resource location.
+     *
+     * @param {object} [vpnSiteParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35465,61 +35222,71 @@ export interface VpnGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnSite>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnGateway>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnSite>>;
 
     /**
-     * Creates a virtual wan vpn gateway if it doesn't exist else updates the
-     * existing gateway.
+     * Creates a VpnSite resource if it doesn't exist else updates the existing
+     * VpnSite.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} vpnSiteName The name of the VpnSite being created or
+     * updated.
      *
-     * @param {object} vpnGatewayParameters Parameters supplied to create or Update
-     * a virtual wan vpn gateway.
+     * @param {object} vpnSiteParameters Parameters supplied to create or update
+     * VpnSite.
      *
-     * @param {object} [vpnGatewayParameters.virtualHub] The VirtualHub to which
-     * the gateway belongs
+     * @param {object} [vpnSiteParameters.virtualWAN] The VirtualWAN to which the
+     * vpnSite belongs
      *
-     * @param {string} [vpnGatewayParameters.virtualHub.id] Resource ID.
+     * @param {string} [vpnSiteParameters.virtualWAN.id] Resource ID.
      *
-     * @param {array} [vpnGatewayParameters.connections] list of all vpn
-     * connections to the gateway.
+     * @param {object} [vpnSiteParameters.deviceProperties] The device properties
      *
-     * @param {object} [vpnGatewayParameters.bgpSettings] Local network gateway's
-     * BGP speaker settings.
+     * @param {string} [vpnSiteParameters.deviceProperties.deviceVendor] Name of
+     * the device Vendor.
      *
-     * @param {number} [vpnGatewayParameters.bgpSettings.asn] The BGP speaker's
-     * ASN.
+     * @param {string} [vpnSiteParameters.deviceProperties.deviceModel] Model of
+     * the device.
      *
-     * @param {string} [vpnGatewayParameters.bgpSettings.bgpPeeringAddress] The BGP
-     * peering address and BGP identifier of this BGP speaker.
+     * @param {number} [vpnSiteParameters.deviceProperties.linkSpeedInMbps] Link
+     * speed.
      *
-     * @param {number} [vpnGatewayParameters.bgpSettings.peerWeight] The weight
-     * added to routes learned from this BGP speaker.
+     * @param {string} [vpnSiteParameters.ipAddress] The ip-address for the
+     * vpn-site.
      *
-     * @param {string} [vpnGatewayParameters.provisioningState] The provisioning
-     * state of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
+     * @param {string} [vpnSiteParameters.siteKey] The key for vpn-site that can be
+     * used for connections.
+     *
+     * @param {object} [vpnSiteParameters.addressSpace] The AddressSpace that
+     * contains an array of IP address ranges.
+     *
+     * @param {array} [vpnSiteParameters.addressSpace.addressPrefixes] A list of
+     * address blocks reserved for this virtual network in CIDR notation.
+     *
+     * @param {object} [vpnSiteParameters.bgpProperties] The set of bgp properties.
+     *
+     * @param {number} [vpnSiteParameters.bgpProperties.asn] The BGP speaker's ASN.
      *
-     * @param {object} [vpnGatewayParameters.policies] The policies applied to this
-     * vpn gateway.
+     * @param {string} [vpnSiteParameters.bgpProperties.bgpPeeringAddress] The BGP
+     * peering address and BGP identifier of this BGP speaker.
      *
-     * @param {boolean} [vpnGatewayParameters.policies.allowBranchToBranchTraffic]
-     * True if branch to branch traffic is allowed.
+     * @param {number} [vpnSiteParameters.bgpProperties.peerWeight] The weight
+     * added to routes learned from this BGP speaker.
      *
-     * @param {boolean} [vpnGatewayParameters.policies.allowVnetToVnetTraffic] True
-     * if Vnet to Vnet traffic is allowed.
+     * @param {string} [vpnSiteParameters.provisioningState] The provisioning state
+     * of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
      *
-     * @param {string} [vpnGatewayParameters.id] Resource ID.
+     * @param {string} [vpnSiteParameters.id] Resource ID.
      *
-     * @param {string} [vpnGatewayParameters.location] Resource location.
+     * @param {string} [vpnSiteParameters.location] Resource location.
      *
-     * @param {object} [vpnGatewayParameters.tags] Resource tags.
+     * @param {object} [vpnSiteParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35533,7 +35300,7 @@ export interface VpnGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnGateway} - The deserialized result object.
+     *                      @resolve {VpnSite} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -35541,29 +35308,29 @@ export interface VpnGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnGateway} for more information.
+     *                      {VpnSite} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnSite} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnGateway>;
-    createOrUpdate(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, callback: ServiceCallback<models.VpnGateway>): void;
-    createOrUpdate(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnGateway>): void;
+    beginCreateOrUpdate(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnSite>;
+    beginCreateOrUpdate(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, callback: ServiceCallback<models.VpnSite>): void;
+    beginCreateOrUpdate(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.VpnSite, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnSite>): void;
 
 
     /**
-     * Updates virtual wan vpn gateway tags.
+     * Updates VpnSite tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} vpnSiteName The name of the VpnSite being updated.
      *
-     * @param {object} vpnGatewayParameters Parameters supplied to update a virtual
-     * wan vpn gateway tags.
+     * @param {object} vpnSiteParameters Parameters supplied to update VpnSite
+     * tags.
      *
-     * @param {object} [vpnGatewayParameters.tags] Resource tags.
+     * @param {object} [vpnSiteParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35572,23 +35339,23 @@ export interface VpnGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnSite>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    updateTagsWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnGateway>>;
+    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnSite>>;
 
     /**
-     * Updates virtual wan vpn gateway tags.
+     * Updates VpnSite tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} vpnSiteName The name of the VpnSite being updated.
      *
-     * @param {object} vpnGatewayParameters Parameters supplied to update a virtual
-     * wan vpn gateway tags.
+     * @param {object} vpnSiteParameters Parameters supplied to update VpnSite
+     * tags.
      *
-     * @param {object} [vpnGatewayParameters.tags] Resource tags.
+     * @param {object} [vpnSiteParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35602,7 +35369,7 @@ export interface VpnGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnGateway} - The deserialized result object.
+     *                      @resolve {VpnSite} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -35610,24 +35377,24 @@ export interface VpnGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnGateway} for more information.
+     *                      {VpnSite} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnSite} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    updateTags(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnGateway>;
-    updateTags(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, callback: ServiceCallback<models.VpnGateway>): void;
-    updateTags(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnGateway>): void;
+    beginUpdateTags(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnSite>;
+    beginUpdateTags(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, callback: ServiceCallback<models.VpnSite>): void;
+    beginUpdateTags(resourceGroupName: string, vpnSiteName: string, vpnSiteParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnSite>): void;
 
 
     /**
-     * Deletes a virtual wan vpn gateway.
+     * Deletes a VpnSite.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} vpnSiteName The name of the VpnSite being deleted.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35640,14 +35407,14 @@ export interface VpnGateways {
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, vpnSiteName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Deletes a virtual wan vpn gateway.
+     * Deletes a VpnSite.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VpnSite.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} vpnSiteName The name of the VpnSite being deleted.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35675,15 +35442,16 @@ export interface VpnGateways {
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, gatewayName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, gatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, vpnSiteName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, vpnSiteName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, vpnSiteName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Lists all the VpnGateways in a resource group.
+     * Lists all the vpnSites in a resource group.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35692,16 +35460,17 @@ export interface VpnGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVpnGatewaysResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVpnSitesResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnGatewaysResult>>;
+    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnSitesResult>>;
 
     /**
-     * Lists all the VpnGateways in a resource group.
+     * Lists all the vpnSites in a resource group.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35715,7 +35484,7 @@ export interface VpnGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVpnGatewaysResult} - The deserialized result object.
+     *                      @resolve {ListVpnSitesResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -35723,20 +35492,23 @@ export interface VpnGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVpnGatewaysResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVpnGatewaysResult} for more information.
+     *                      {ListVpnSitesResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVpnSitesResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listByResourceGroup(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnGatewaysResult>;
-    listByResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
-    listByResourceGroup(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
+    listByResourceGroupNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnSitesResult>;
+    listByResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.ListVpnSitesResult>): void;
+    listByResourceGroupNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnSitesResult>): void;
 
 
     /**
-     * Lists all the VpnGateways in a subscription.
+     * Lists all the VpnSites in a subscription.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35745,14 +35517,17 @@ export interface VpnGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVpnGatewaysResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVpnSitesResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnGatewaysResult>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnSitesResult>>;
 
     /**
-     * Lists all the VpnGateways in a subscription.
+     * Lists all the VpnSites in a subscription.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35766,7 +35541,7 @@ export interface VpnGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVpnGatewaysResult} - The deserialized result object.
+     *                      @resolve {ListVpnSitesResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -35774,67 +35549,124 @@ export interface VpnGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVpnGatewaysResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVpnGatewaysResult} for more information.
+     *                      {ListVpnSitesResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVpnSitesResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnGatewaysResult>;
-    list(callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
-    list(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnSitesResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.ListVpnSitesResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnSitesResult>): void;
+}
+
+/**
+ * @class
+ * VpnSitesConfiguration
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface VpnSitesConfiguration {
 
 
     /**
-     * Creates a virtual wan vpn gateway if it doesn't exist else updates the
-     * existing gateway.
+     * Gives the sas-url to download the configurations for vpn-sites in a resource
+     * group.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} virtualWANName The name of the VirtualWAN for which
+     * configuration of all vpn-sites is needed.
      *
-     * @param {object} vpnGatewayParameters Parameters supplied to create or Update
-     * a virtual wan vpn gateway.
+     * @param {object} request Parameters supplied to download vpn-sites
+     * configuration.
      *
-     * @param {object} [vpnGatewayParameters.virtualHub] The VirtualHub to which
-     * the gateway belongs
+     * @param {array} [request.vpnSites] List of resource-ids of the vpn-sites for
+     * which config is to be downloaded.
      *
-     * @param {string} [vpnGatewayParameters.virtualHub.id] Resource ID.
+     * @param {string} [request.outputBlobSasUrl] The sas-url to download the
+     * configurations for vpn-sites
      *
-     * @param {array} [vpnGatewayParameters.connections] list of all vpn
-     * connections to the gateway.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {object} [vpnGatewayParameters.bgpSettings] Local network gateway's
-     * BGP speaker settings.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {number} [vpnGatewayParameters.bgpSettings.asn] The BGP speaker's
-     * ASN.
+     * @returns {Promise} A promise is returned
      *
-     * @param {string} [vpnGatewayParameters.bgpSettings.bgpPeeringAddress] The BGP
-     * peering address and BGP identifier of this BGP speaker.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
-     * @param {number} [vpnGatewayParameters.bgpSettings.peerWeight] The weight
-     * added to routes learned from this BGP speaker.
+     * @reject {Error|ServiceError} - The error object.
+     */
+    downloadWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+
+    /**
+     * Gives the sas-url to download the configurations for vpn-sites in a resource
+     * group.
      *
-     * @param {string} [vpnGatewayParameters.provisioningState] The provisioning
-     * state of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
+     * @param {string} resourceGroupName The resource group name.
      *
-     * @param {object} [vpnGatewayParameters.policies] The policies applied to this
-     * vpn gateway.
+     * @param {string} virtualWANName The name of the VirtualWAN for which
+     * configuration of all vpn-sites is needed.
      *
-     * @param {boolean} [vpnGatewayParameters.policies.allowBranchToBranchTraffic]
-     * True if branch to branch traffic is allowed.
+     * @param {object} request Parameters supplied to download vpn-sites
+     * configuration.
      *
-     * @param {boolean} [vpnGatewayParameters.policies.allowVnetToVnetTraffic] True
-     * if Vnet to Vnet traffic is allowed.
+     * @param {array} [request.vpnSites] List of resource-ids of the vpn-sites for
+     * which config is to be downloaded.
      *
-     * @param {string} [vpnGatewayParameters.id] Resource ID.
+     * @param {string} [request.outputBlobSasUrl] The sas-url to download the
+     * configurations for vpn-sites
      *
-     * @param {string} [vpnGatewayParameters.location] Resource location.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {object} [vpnGatewayParameters.tags] Resource tags.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {null} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    download(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    download(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, callback: ServiceCallback<void>): void;
+    download(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+
+
+    /**
+     * Gives the sas-url to download the configurations for vpn-sites in a resource
+     * group.
+     *
+     * @param {string} resourceGroupName The resource group name.
+     *
+     * @param {string} virtualWANName The name of the VirtualWAN for which
+     * configuration of all vpn-sites is needed.
+     *
+     * @param {object} request Parameters supplied to download vpn-sites
+     * configuration.
+     *
+     * @param {array} [request.vpnSites] List of resource-ids of the vpn-sites for
+     * which config is to be downloaded.
+     *
+     * @param {string} [request.outputBlobSasUrl] The sas-url to download the
+     * configurations for vpn-sites
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35843,61 +35675,96 @@ export interface VpnGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnGateway>>;
+    beginDownloadWithHttpOperationResponse(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Creates a virtual wan vpn gateway if it doesn't exist else updates the
-     * existing gateway.
+     * Gives the sas-url to download the configurations for vpn-sites in a resource
+     * group.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} virtualWANName The name of the VirtualWAN for which
+     * configuration of all vpn-sites is needed.
      *
-     * @param {object} vpnGatewayParameters Parameters supplied to create or Update
-     * a virtual wan vpn gateway.
+     * @param {object} request Parameters supplied to download vpn-sites
+     * configuration.
      *
-     * @param {object} [vpnGatewayParameters.virtualHub] The VirtualHub to which
-     * the gateway belongs
+     * @param {array} [request.vpnSites] List of resource-ids of the vpn-sites for
+     * which config is to be downloaded.
      *
-     * @param {string} [vpnGatewayParameters.virtualHub.id] Resource ID.
+     * @param {string} [request.outputBlobSasUrl] The sas-url to download the
+     * configurations for vpn-sites
      *
-     * @param {array} [vpnGatewayParameters.connections] list of all vpn
-     * connections to the gateway.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {object} [vpnGatewayParameters.bgpSettings] Local network gateway's
-     * BGP speaker settings.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {number} [vpnGatewayParameters.bgpSettings.asn] The BGP speaker's
-     * ASN.
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
      *
-     * @param {string} [vpnGatewayParameters.bgpSettings.bgpPeeringAddress] The BGP
-     * peering address and BGP identifier of this BGP speaker.
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
      *
-     * @param {number} [vpnGatewayParameters.bgpSettings.peerWeight] The weight
-     * added to routes learned from this BGP speaker.
+     * {Promise} A promise is returned.
      *
-     * @param {string} [vpnGatewayParameters.provisioningState] The provisioning
-     * state of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
+     *                      @resolve {null} - The deserialized result object.
      *
-     * @param {object} [vpnGatewayParameters.policies] The policies applied to this
-     * vpn gateway.
+     *                      @reject {Error|ServiceError} - The error object.
      *
-     * @param {boolean} [vpnGatewayParameters.policies.allowBranchToBranchTraffic]
-     * True if branch to branch traffic is allowed.
+     * {ServiceCallback} optionalCallback(err, result, request, response)
      *
-     * @param {boolean} [vpnGatewayParameters.policies.allowVnetToVnetTraffic] True
-     * if Vnet to Vnet traffic is allowed.
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     * @param {string} [vpnGatewayParameters.id] Resource ID.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
-     * @param {string} [vpnGatewayParameters.location] Resource location.
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
-     * @param {object} [vpnGatewayParameters.tags] Resource tags.
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    beginDownload(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDownload(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, callback: ServiceCallback<void>): void;
+    beginDownload(resourceGroupName: string, virtualWANName: string, request: models.GetVpnSitesConfigurationRequest, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+}
+
+/**
+ * @class
+ * VirtualHubs
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface VirtualHubs {
+
+
+    /**
+     * Retrieves the details of a VirtualHub.
+     *
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     *
+     * @param {string} virtualHubName The name of the VirtualHub.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<VirtualHub>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    getWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualHub>>;
+
+    /**
+     * Retrieves the details of a VirtualHub.
+     *
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     *
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35911,7 +35778,7 @@ export interface VpnGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnGateway} - The deserialized result object.
+     *                      @resolve {VirtualHub} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -35919,29 +35786,49 @@ export interface VpnGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnGateway} for more information.
+     *                      {VirtualHub} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualHub} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnGateway>;
-    beginCreateOrUpdate(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, callback: ServiceCallback<models.VpnGateway>): void;
-    beginCreateOrUpdate(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnGateway>): void;
+    get(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualHub>;
+    get(resourceGroupName: string, virtualHubName: string, callback: ServiceCallback<models.VirtualHub>): void;
+    get(resourceGroupName: string, virtualHubName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualHub>): void;
 
 
     /**
-     * Updates virtual wan vpn gateway tags.
+     * Creates a VirtualHub resource if it doesn't exist else updates the existing
+     * VirtualHub.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
-     * @param {object} vpnGatewayParameters Parameters supplied to update a virtual
-     * wan vpn gateway tags.
+     * @param {object} virtualHubParameters Parameters supplied to create or update
+     * VirtualHub.
      *
-     * @param {object} [vpnGatewayParameters.tags] Resource tags.
+     * @param {object} [virtualHubParameters.virtualWan] The VirtualWAN to which
+     * the VirtualHub belongs
+     *
+     * @param {string} [virtualHubParameters.virtualWan.id] Resource ID.
+     *
+     * @param {array} [virtualHubParameters.hubVirtualNetworkConnections] list of
+     * all vnet connections with this VirtualHub.
+     *
+     * @param {string} [virtualHubParameters.addressPrefix] Address-prefix for this
+     * VirtualHub.
+     *
+     * @param {string} [virtualHubParameters.provisioningState] The provisioning
+     * state of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
+     *
+     * @param {string} [virtualHubParameters.id] Resource ID.
+     *
+     * @param {string} [virtualHubParameters.location] Resource location.
+     *
+     * @param {object} [virtualHubParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35950,23 +35837,43 @@ export interface VpnGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnGateway>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualHub>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnGateway>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualHub>>;
 
     /**
-     * Updates virtual wan vpn gateway tags.
+     * Creates a VirtualHub resource if it doesn't exist else updates the existing
+     * VirtualHub.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
-     * @param {object} vpnGatewayParameters Parameters supplied to update a virtual
-     * wan vpn gateway tags.
+     * @param {object} virtualHubParameters Parameters supplied to create or update
+     * VirtualHub.
      *
-     * @param {object} [vpnGatewayParameters.tags] Resource tags.
+     * @param {object} [virtualHubParameters.virtualWan] The VirtualWAN to which
+     * the VirtualHub belongs
+     *
+     * @param {string} [virtualHubParameters.virtualWan.id] Resource ID.
+     *
+     * @param {array} [virtualHubParameters.hubVirtualNetworkConnections] list of
+     * all vnet connections with this VirtualHub.
+     *
+     * @param {string} [virtualHubParameters.addressPrefix] Address-prefix for this
+     * VirtualHub.
+     *
+     * @param {string} [virtualHubParameters.provisioningState] The provisioning
+     * state of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
+     *
+     * @param {string} [virtualHubParameters.id] Resource ID.
+     *
+     * @param {string} [virtualHubParameters.location] Resource location.
+     *
+     * @param {object} [virtualHubParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -35980,7 +35887,7 @@ export interface VpnGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnGateway} - The deserialized result object.
+     *                      @resolve {VirtualHub} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -35988,24 +35895,29 @@ export interface VpnGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnGateway} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnGateway} for more information.
+     *                      {VirtualHub} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualHub} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginUpdateTags(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnGateway>;
-    beginUpdateTags(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, callback: ServiceCallback<models.VpnGateway>): void;
-    beginUpdateTags(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnGateway>): void;
+    createOrUpdate(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualHub>;
+    createOrUpdate(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, callback: ServiceCallback<models.VirtualHub>): void;
+    createOrUpdate(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualHub>): void;
 
 
     /**
-     * Deletes a virtual wan vpn gateway.
+     * Updates VirtualHub tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} virtualHubName The name of the VirtualHub.
+     *
+     * @param {object} virtualHubParameters Parameters supplied to update
+     * VirtualHub tags.
+     *
+     * @param {object} [virtualHubParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36014,18 +35926,23 @@ export interface VpnGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualHub>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    updateTagsWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualHub>>;
 
     /**
-     * Deletes a virtual wan vpn gateway.
+     * Updates VirtualHub tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} virtualHubName The name of the VirtualHub.
+     *
+     * @param {object} virtualHubParameters Parameters supplied to update
+     * VirtualHub tags.
+     *
+     * @param {object} [virtualHubParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36039,7 +35956,7 @@ export interface VpnGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VirtualHub} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36047,22 +35964,24 @@ export interface VpnGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VirtualHub} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualHub} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, gatewayName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, gatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    updateTags(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualHub>;
+    updateTags(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, callback: ServiceCallback<models.VirtualHub>): void;
+    updateTags(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualHub>): void;
 
 
     /**
-     * Lists all the VpnGateways in a resource group.
+     * Deletes a VirtualHub.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     *
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36071,17 +35990,18 @@ export interface VpnGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVpnGatewaysResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnGatewaysResult>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Lists all the VpnGateways in a resource group.
+     * Deletes a VirtualHub.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     *
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36095,7 +36015,7 @@ export interface VpnGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVpnGatewaysResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36103,23 +36023,21 @@ export interface VpnGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVpnGatewaysResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVpnGatewaysResult} for more information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listByResourceGroupNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnGatewaysResult>;
-    listByResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
-    listByResourceGroupNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
+    deleteMethod(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, virtualHubName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, virtualHubName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Lists all the VpnGateways in a subscription.
+     * Lists all the VirtualHubs in a resource group.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36128,17 +36046,16 @@ export interface VpnGateways {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVpnGatewaysResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVirtualHubsResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnGatewaysResult>>;
+    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualHubsResult>>;
 
     /**
-     * Lists all the VpnGateways in a subscription.
+     * Lists all the VirtualHubs in a resource group.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36152,7 +36069,7 @@ export interface VpnGateways {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVpnGatewaysResult} - The deserialized result object.
+     *                      @resolve {ListVirtualHubsResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36160,35 +36077,20 @@ export interface VpnGateways {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVpnGatewaysResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVpnGatewaysResult} for more information.
+     *                      {ListVirtualHubsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVirtualHubsResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnGatewaysResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
-}
-
-/**
- * @class
- * VpnConnections
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface VpnConnections {
+    listByResourceGroup(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualHubsResult>;
+    listByResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
+    listByResourceGroup(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
 
 
     /**
-     * Retrieves the details of a vpn connection.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
-     *
-     * @param {string} gatewayName The name of the gateway.
-     *
-     * @param {string} connectionName The name of the vpn connection.
+     * Lists all the VirtualHubs in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36197,20 +36099,14 @@ export interface VpnConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnConnection>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVirtualHubsResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnConnection>>;
+    listWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualHubsResult>>;
 
     /**
-     * Retrieves the details of a vpn connection.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
-     *
-     * @param {string} gatewayName The name of the gateway.
-     *
-     * @param {string} connectionName The name of the vpn connection.
+     * Lists all the VirtualHubs in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36224,7 +36120,7 @@ export interface VpnConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnConnection} - The deserialized result object.
+     *                      @resolve {ListVirtualHubsResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36232,60 +36128,49 @@ export interface VpnConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnConnection} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnConnection} for more information.
+     *                      {ListVirtualHubsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVirtualHubsResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, gatewayName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnConnection>;
-    get(resourceGroupName: string, gatewayName: string, connectionName: string, callback: ServiceCallback<models.VpnConnection>): void;
-    get(resourceGroupName: string, gatewayName: string, connectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnConnection>): void;
+    list(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualHubsResult>;
+    list(callback: ServiceCallback<models.ListVirtualHubsResult>): void;
+    list(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
 
 
     /**
-     * Creates a vpn connection to a scalable vpn gateway if it doesn't exist else
-     * updates the existing connection.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
-     *
-     * @param {string} gatewayName The name of the gateway.
-     *
-     * @param {string} connectionName The name of the connection.
-     *
-     * @param {object} vpnConnectionParameters Parameters supplied to create or
-     * Update a VPN Connection.
+     * Creates a VirtualHub resource if it doesn't exist else updates the existing
+     * VirtualHub.
      *
-     * @param {object} [vpnConnectionParameters.remoteVpnSite] Id of the connected
-     * vpn site.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
-     * @param {string} [vpnConnectionParameters.remoteVpnSite.id] Resource ID.
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
-     * @param {number} [vpnConnectionParameters.routingWeight] routing weight for
-     * vpn connection.
+     * @param {object} virtualHubParameters Parameters supplied to create or update
+     * VirtualHub.
      *
-     * @param {string} [vpnConnectionParameters.connectionStatus] The connection
-     * status. Possible values include: 'Unknown', 'Connecting', 'Connected',
-     * 'NotConnected'
+     * @param {object} [virtualHubParameters.virtualWan] The VirtualWAN to which
+     * the VirtualHub belongs
      *
-     * @param {string} [vpnConnectionParameters.sharedKey] SharedKey for the vpn
-     * connection.
+     * @param {string} [virtualHubParameters.virtualWan.id] Resource ID.
      *
-     * @param {boolean} [vpnConnectionParameters.enableBgp] EnableBgp flag
+     * @param {array} [virtualHubParameters.hubVirtualNetworkConnections] list of
+     * all vnet connections with this VirtualHub.
      *
-     * @param {array} [vpnConnectionParameters.ipsecPolicies] The IPSec Policies to
-     * be considered by this connection.
+     * @param {string} [virtualHubParameters.addressPrefix] Address-prefix for this
+     * VirtualHub.
      *
-     * @param {string} [vpnConnectionParameters.provisioningState] The provisioning
+     * @param {string} [virtualHubParameters.provisioningState] The provisioning
      * state of the resource. Possible values include: 'Succeeded', 'Updating',
      * 'Deleting', 'Failed'
      *
-     * @param {string} [vpnConnectionParameters.id] Resource ID.
+     * @param {string} [virtualHubParameters.id] Resource ID.
      *
-     * @param {string} [vpnConnectionParameters.location] Resource location.
+     * @param {string} [virtualHubParameters.location] Resource location.
      *
-     * @param {object} [vpnConnectionParameters.tags] Resource tags.
+     * @param {object} [virtualHubParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36294,54 +36179,43 @@ export interface VpnConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnConnection>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualHub>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnConnection>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualHub>>;
 
     /**
-     * Creates a vpn connection to a scalable vpn gateway if it doesn't exist else
-     * updates the existing connection.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
-     *
-     * @param {string} gatewayName The name of the gateway.
-     *
-     * @param {string} connectionName The name of the connection.
-     *
-     * @param {object} vpnConnectionParameters Parameters supplied to create or
-     * Update a VPN Connection.
+     * Creates a VirtualHub resource if it doesn't exist else updates the existing
+     * VirtualHub.
      *
-     * @param {object} [vpnConnectionParameters.remoteVpnSite] Id of the connected
-     * vpn site.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
-     * @param {string} [vpnConnectionParameters.remoteVpnSite.id] Resource ID.
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
-     * @param {number} [vpnConnectionParameters.routingWeight] routing weight for
-     * vpn connection.
+     * @param {object} virtualHubParameters Parameters supplied to create or update
+     * VirtualHub.
      *
-     * @param {string} [vpnConnectionParameters.connectionStatus] The connection
-     * status. Possible values include: 'Unknown', 'Connecting', 'Connected',
-     * 'NotConnected'
+     * @param {object} [virtualHubParameters.virtualWan] The VirtualWAN to which
+     * the VirtualHub belongs
      *
-     * @param {string} [vpnConnectionParameters.sharedKey] SharedKey for the vpn
-     * connection.
+     * @param {string} [virtualHubParameters.virtualWan.id] Resource ID.
      *
-     * @param {boolean} [vpnConnectionParameters.enableBgp] EnableBgp flag
+     * @param {array} [virtualHubParameters.hubVirtualNetworkConnections] list of
+     * all vnet connections with this VirtualHub.
      *
-     * @param {array} [vpnConnectionParameters.ipsecPolicies] The IPSec Policies to
-     * be considered by this connection.
+     * @param {string} [virtualHubParameters.addressPrefix] Address-prefix for this
+     * VirtualHub.
      *
-     * @param {string} [vpnConnectionParameters.provisioningState] The provisioning
+     * @param {string} [virtualHubParameters.provisioningState] The provisioning
      * state of the resource. Possible values include: 'Succeeded', 'Updating',
      * 'Deleting', 'Failed'
      *
-     * @param {string} [vpnConnectionParameters.id] Resource ID.
+     * @param {string} [virtualHubParameters.id] Resource ID.
      *
-     * @param {string} [vpnConnectionParameters.location] Resource location.
+     * @param {string} [virtualHubParameters.location] Resource location.
      *
-     * @param {object} [vpnConnectionParameters.tags] Resource tags.
+     * @param {object} [virtualHubParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36355,7 +36229,7 @@ export interface VpnConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnConnection} - The deserialized result object.
+     *                      @resolve {VirtualHub} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36363,26 +36237,29 @@ export interface VpnConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnConnection} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnConnection} for more information.
+     *                      {VirtualHub} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualHub} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnConnection>;
-    createOrUpdate(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, callback: ServiceCallback<models.VpnConnection>): void;
-    createOrUpdate(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnConnection>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualHub>;
+    beginCreateOrUpdate(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, callback: ServiceCallback<models.VirtualHub>): void;
+    beginCreateOrUpdate(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.VirtualHub, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualHub>): void;
 
 
     /**
-     * Deletes a vpn connection.
+     * Updates VirtualHub tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
-     * @param {string} connectionName The name of the connection.
+     * @param {object} virtualHubParameters Parameters supplied to update
+     * VirtualHub tags.
+     *
+     * @param {object} [virtualHubParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36391,20 +36268,23 @@ export interface VpnConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VirtualHub>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VirtualHub>>;
 
     /**
-     * Deletes a vpn connection.
+     * Updates VirtualHub tags.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
-     * @param {string} connectionName The name of the connection.
+     * @param {object} virtualHubParameters Parameters supplied to update
+     * VirtualHub tags.
+     *
+     * @param {object} [virtualHubParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36418,7 +36298,7 @@ export interface VpnConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VirtualHub} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36426,23 +36306,24 @@ export interface VpnConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VirtualHub} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VirtualHub} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, gatewayName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, gatewayName: string, connectionName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, gatewayName: string, connectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginUpdateTags(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VirtualHub>;
+    beginUpdateTags(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, callback: ServiceCallback<models.VirtualHub>): void;
+    beginUpdateTags(resourceGroupName: string, virtualHubName: string, virtualHubParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VirtualHub>): void;
 
 
     /**
-     * Retrieves all vpn connections for a particular virtual wan vpn gateway.
+     * Deletes a VirtualHub.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36451,18 +36332,18 @@ export interface VpnConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVpnConnectionsResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByVpnGatewayWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnConnectionsResult>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Retrieves all vpn connections for a particular virtual wan vpn gateway.
+     * Deletes a VirtualHub.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36476,7 +36357,7 @@ export interface VpnConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVpnConnectionsResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36484,61 +36365,22 @@ export interface VpnConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVpnConnectionsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVpnConnectionsResult} for more
-     *                      information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listByVpnGateway(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnConnectionsResult>;
-    listByVpnGateway(resourceGroupName: string, gatewayName: string, callback: ServiceCallback<models.ListVpnConnectionsResult>): void;
-    listByVpnGateway(resourceGroupName: string, gatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnConnectionsResult>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, virtualHubName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, virtualHubName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Creates a vpn connection to a scalable vpn gateway if it doesn't exist else
-     * updates the existing connection.
-     *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
-     *
-     * @param {string} gatewayName The name of the gateway.
-     *
-     * @param {string} connectionName The name of the connection.
-     *
-     * @param {object} vpnConnectionParameters Parameters supplied to create or
-     * Update a VPN Connection.
-     *
-     * @param {object} [vpnConnectionParameters.remoteVpnSite] Id of the connected
-     * vpn site.
-     *
-     * @param {string} [vpnConnectionParameters.remoteVpnSite.id] Resource ID.
-     *
-     * @param {number} [vpnConnectionParameters.routingWeight] routing weight for
-     * vpn connection.
-     *
-     * @param {string} [vpnConnectionParameters.connectionStatus] The connection
-     * status. Possible values include: 'Unknown', 'Connecting', 'Connected',
-     * 'NotConnected'
-     *
-     * @param {string} [vpnConnectionParameters.sharedKey] SharedKey for the vpn
-     * connection.
-     *
-     * @param {boolean} [vpnConnectionParameters.enableBgp] EnableBgp flag
-     *
-     * @param {array} [vpnConnectionParameters.ipsecPolicies] The IPSec Policies to
-     * be considered by this connection.
-     *
-     * @param {string} [vpnConnectionParameters.provisioningState] The provisioning
-     * state of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
-     *
-     * @param {string} [vpnConnectionParameters.id] Resource ID.
-     *
-     * @param {string} [vpnConnectionParameters.location] Resource location.
+     * Lists all the VirtualHubs in a resource group.
      *
-     * @param {object} [vpnConnectionParameters.tags] Resource tags.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36547,54 +36389,74 @@ export interface VpnConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<VpnConnection>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVirtualHubsResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnConnection>>;
+    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualHubsResult>>;
 
     /**
-     * Creates a vpn connection to a scalable vpn gateway if it doesn't exist else
-     * updates the existing connection.
+     * Lists all the VirtualHubs in a resource group.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {object} [options] Optional Parameters.
      *
-     * @param {string} connectionName The name of the connection.
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
      *
-     * @param {object} vpnConnectionParameters Parameters supplied to create or
-     * Update a VPN Connection.
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
      *
-     * @param {object} [vpnConnectionParameters.remoteVpnSite] Id of the connected
-     * vpn site.
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
      *
-     * @param {string} [vpnConnectionParameters.remoteVpnSite.id] Resource ID.
+     * {Promise} A promise is returned.
      *
-     * @param {number} [vpnConnectionParameters.routingWeight] routing weight for
-     * vpn connection.
+     *                      @resolve {ListVirtualHubsResult} - The deserialized result object.
      *
-     * @param {string} [vpnConnectionParameters.connectionStatus] The connection
-     * status. Possible values include: 'Unknown', 'Connecting', 'Connected',
-     * 'NotConnected'
+     *                      @reject {Error|ServiceError} - The error object.
      *
-     * @param {string} [vpnConnectionParameters.sharedKey] SharedKey for the vpn
-     * connection.
+     * {ServiceCallback} optionalCallback(err, result, request, response)
      *
-     * @param {boolean} [vpnConnectionParameters.enableBgp] EnableBgp flag
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     * @param {array} [vpnConnectionParameters.ipsecPolicies] The IPSec Policies to
-     * be considered by this connection.
+     *                      {ListVirtualHubsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVirtualHubsResult} for more information.
      *
-     * @param {string} [vpnConnectionParameters.provisioningState] The provisioning
-     * state of the resource. Possible values include: 'Succeeded', 'Updating',
-     * 'Deleting', 'Failed'
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
-     * @param {string} [vpnConnectionParameters.id] Resource ID.
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    listByResourceGroupNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualHubsResult>;
+    listByResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
+    listByResourceGroupNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
+
+
+    /**
+     * Lists all the VirtualHubs in a subscription.
      *
-     * @param {string} [vpnConnectionParameters.location] Resource location.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
-     * @param {object} [vpnConnectionParameters.tags] Resource tags.
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<ListVirtualHubsResult>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVirtualHubsResult>>;
+
+    /**
+     * Lists all the VirtualHubs in a subscription.
+     *
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36608,7 +36470,7 @@ export interface VpnConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {VpnConnection} - The deserialized result object.
+     *                      @resolve {ListVirtualHubsResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36616,26 +36478,35 @@ export interface VpnConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {VpnConnection} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link VpnConnection} for more information.
+     *                      {ListVirtualHubsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVirtualHubsResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnConnection>;
-    beginCreateOrUpdate(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, callback: ServiceCallback<models.VpnConnection>): void;
-    beginCreateOrUpdate(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnConnection>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVirtualHubsResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVirtualHubsResult>): void;
+}
+
+/**
+ * @class
+ * HubVirtualNetworkConnections
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface HubVirtualNetworkConnections {
 
 
     /**
-     * Deletes a vpn connection.
+     * Retrieves the details of a HubVirtualNetworkConnection.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
-     * @param {string} connectionName The name of the connection.
+     * @param {string} connectionName The name of the vpn connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36644,20 +36515,20 @@ export interface VpnConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<HubVirtualNetworkConnection>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    getWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.HubVirtualNetworkConnection>>;
 
     /**
-     * Deletes a vpn connection.
+     * Retrieves the details of a HubVirtualNetworkConnection.
      *
-     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
      *
-     * @param {string} gatewayName The name of the gateway.
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
-     * @param {string} connectionName The name of the connection.
+     * @param {string} connectionName The name of the vpn connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36671,7 +36542,7 @@ export interface VpnConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {HubVirtualNetworkConnection} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36679,22 +36550,25 @@ export interface VpnConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {HubVirtualNetworkConnection} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link HubVirtualNetworkConnection} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, gatewayName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, gatewayName: string, connectionName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, gatewayName: string, connectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    get(resourceGroupName: string, virtualHubName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.HubVirtualNetworkConnection>;
+    get(resourceGroupName: string, virtualHubName: string, connectionName: string, callback: ServiceCallback<models.HubVirtualNetworkConnection>): void;
+    get(resourceGroupName: string, virtualHubName: string, connectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.HubVirtualNetworkConnection>): void;
 
 
     /**
-     * Retrieves all vpn connections for a particular virtual wan vpn gateway.
+     * Retrieves the details of all HubVirtualNetworkConnections.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     *
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36703,17 +36577,18 @@ export interface VpnConnections {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ListVpnConnectionsResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListHubVirtualNetworkConnectionsResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByVpnGatewayNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnConnectionsResult>>;
+    listWithHttpOperationResponse(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListHubVirtualNetworkConnectionsResult>>;
 
     /**
-     * Retrieves all vpn connections for a particular virtual wan vpn gateway.
+     * Retrieves the details of all HubVirtualNetworkConnections.
      *
-     * @param {string} nextPageLink The NextLink from the previous successful call
-     * to List operation.
+     * @param {string} resourceGroupName The resource group name of the VirtualHub.
+     *
+     * @param {string} virtualHubName The name of the VirtualHub.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36727,7 +36602,7 @@ export interface VpnConnections {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ListVpnConnectionsResult} - The deserialized result object.
+     *                      @resolve {ListHubVirtualNetworkConnectionsResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36735,35 +36610,24 @@ export interface VpnConnections {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ListVpnConnectionsResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ListVpnConnectionsResult} for more
-     *                      information.
+     *                      {ListHubVirtualNetworkConnectionsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListHubVirtualNetworkConnectionsResult} for
+     *                      more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listByVpnGatewayNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnConnectionsResult>;
-    listByVpnGatewayNext(nextPageLink: string, callback: ServiceCallback<models.ListVpnConnectionsResult>): void;
-    listByVpnGatewayNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnConnectionsResult>): void;
-}
-
-/**
- * @class
- * ServiceEndpointPolicies
- * __NOTE__: An instance of this class is automatically created for an
- * instance of the NetworkManagementClient.
- */
-export interface ServiceEndpointPolicies {
+    list(resourceGroupName: string, virtualHubName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListHubVirtualNetworkConnectionsResult>;
+    list(resourceGroupName: string, virtualHubName: string, callback: ServiceCallback<models.ListHubVirtualNetworkConnectionsResult>): void;
+    list(resourceGroupName: string, virtualHubName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListHubVirtualNetworkConnectionsResult>): void;
 
 
     /**
-     * Deletes the specified service endpoint policy.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
+     * Retrieves the details of all HubVirtualNetworkConnections.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36772,19 +36636,17 @@ export interface ServiceEndpointPolicies {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListHubVirtualNetworkConnectionsResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListHubVirtualNetworkConnectionsResult>>;
 
     /**
-     * Deletes the specified service endpoint policy.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
+     * Retrieves the details of all HubVirtualNetworkConnections.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * @param {string} nextPageLink The NextLink from the previous successful call
+     * to List operation.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36798,7 +36660,7 @@ export interface ServiceEndpointPolicies {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {ListHubVirtualNetworkConnectionsResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36806,52 +36668,57 @@ export interface ServiceEndpointPolicies {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {ListHubVirtualNetworkConnectionsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListHubVirtualNetworkConnectionsResult} for
+     *                      more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListHubVirtualNetworkConnectionsResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.ListHubVirtualNetworkConnectionsResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListHubVirtualNetworkConnectionsResult>): void;
+}
+
+/**
+ * @class
+ * VpnGateways
+ * __NOTE__: An instance of this class is automatically created for an
+ * instance of the NetworkManagementClient.
+ */
+export interface VpnGateways {
 
 
     /**
-     * Gets the specified service Endpoint Policies in a specified resource group.
+     * Retrieves the details of a virtual wan vpn gateway.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * @param {string} gatewayName The name of the gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [options.expand] Expands referenced resources.
-     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicy>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicy>>;
+    getWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnGateway>>;
 
     /**
-     * Gets the specified service Endpoint Policies in a specified resource group.
+     * Retrieves the details of a virtual wan vpn gateway.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * @param {string} gatewayName The name of the gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
-     * @param {string} [options.expand] Expands referenced resources.
-     *
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      *
@@ -36862,7 +36729,7 @@ export interface ServiceEndpointPolicies {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicy} - The deserialized result object.
+     *                      @resolve {VpnGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36870,47 +36737,67 @@ export interface ServiceEndpointPolicies {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicy} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicy} for more information.
+     *                      {VpnGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { expand? : string, customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicy>;
-    get(resourceGroupName: string, serviceEndpointPolicyName: string, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
-    get(resourceGroupName: string, serviceEndpointPolicyName: string, options: { expand? : string, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
+    get(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnGateway>;
+    get(resourceGroupName: string, gatewayName: string, callback: ServiceCallback<models.VpnGateway>): void;
+    get(resourceGroupName: string, gatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnGateway>): void;
 
 
     /**
-     * Creates or updates a service Endpoint Policies.
+     * Creates a virtual wan vpn gateway if it doesn't exist else updates the
+     * existing gateway.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {object} parameters Parameters supplied to the create or update
-     * service endpoint policy operation.
+     * @param {object} vpnGatewayParameters Parameters supplied to create or Update
+     * a virtual wan vpn gateway.
      *
-     * @param {array} [parameters.serviceEndpointPolicyDefinitions] A collection of
-     * service endpoint policy definitions of the service endpoint policy.
+     * @param {object} [vpnGatewayParameters.virtualHub] The VirtualHub to which
+     * the gateway belongs
      *
-     * @param {string} [parameters.resourceGuid] The resource GUID property of the
-     * service endpoint policy resource.
+     * @param {string} [vpnGatewayParameters.virtualHub.id] Resource ID.
      *
-     * @param {string} [parameters.provisioningState] The provisioning state of the
-     * service endpoint policy. Possible values are: 'Updating', 'Deleting', and
-     * 'Failed'.
+     * @param {array} [vpnGatewayParameters.connections] list of all vpn
+     * connections to the gateway.
      *
-     * @param {string} [parameters.etag] A unique read-only string that changes
-     * whenever the resource is updated.
+     * @param {object} [vpnGatewayParameters.bgpSettings] Local network gateway's
+     * BGP speaker settings.
      *
-     * @param {string} [parameters.id] Resource ID.
+     * @param {number} [vpnGatewayParameters.bgpSettings.asn] The BGP speaker's
+     * ASN.
      *
-     * @param {string} [parameters.location] Resource location.
+     * @param {string} [vpnGatewayParameters.bgpSettings.bgpPeeringAddress] The BGP
+     * peering address and BGP identifier of this BGP speaker.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {number} [vpnGatewayParameters.bgpSettings.peerWeight] The weight
+     * added to routes learned from this BGP speaker.
+     *
+     * @param {string} [vpnGatewayParameters.provisioningState] The provisioning
+     * state of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
+     *
+     * @param {object} [vpnGatewayParameters.policies] The policies applied to this
+     * vpn gateway.
+     *
+     * @param {boolean} [vpnGatewayParameters.policies.allowBranchToBranchTraffic]
+     * True if branch to branch traffic is allowed.
+     *
+     * @param {boolean} [vpnGatewayParameters.policies.allowVnetToVnetTraffic] True
+     * if Vnet to Vnet traffic is allowed.
+     *
+     * @param {string} [vpnGatewayParameters.id] Resource ID.
+     *
+     * @param {string} [vpnGatewayParameters.location] Resource location.
+     *
+     * @param {object} [vpnGatewayParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36919,41 +36806,61 @@ export interface ServiceEndpointPolicies {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicy>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicy>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnGateway>>;
 
     /**
-     * Creates or updates a service Endpoint Policies.
+     * Creates a virtual wan vpn gateway if it doesn't exist else updates the
+     * existing gateway.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {object} parameters Parameters supplied to the create or update
-     * service endpoint policy operation.
+     * @param {object} vpnGatewayParameters Parameters supplied to create or Update
+     * a virtual wan vpn gateway.
      *
-     * @param {array} [parameters.serviceEndpointPolicyDefinitions] A collection of
-     * service endpoint policy definitions of the service endpoint policy.
+     * @param {object} [vpnGatewayParameters.virtualHub] The VirtualHub to which
+     * the gateway belongs
      *
-     * @param {string} [parameters.resourceGuid] The resource GUID property of the
-     * service endpoint policy resource.
+     * @param {string} [vpnGatewayParameters.virtualHub.id] Resource ID.
      *
-     * @param {string} [parameters.provisioningState] The provisioning state of the
-     * service endpoint policy. Possible values are: 'Updating', 'Deleting', and
-     * 'Failed'.
+     * @param {array} [vpnGatewayParameters.connections] list of all vpn
+     * connections to the gateway.
      *
-     * @param {string} [parameters.etag] A unique read-only string that changes
-     * whenever the resource is updated.
+     * @param {object} [vpnGatewayParameters.bgpSettings] Local network gateway's
+     * BGP speaker settings.
      *
-     * @param {string} [parameters.id] Resource ID.
+     * @param {number} [vpnGatewayParameters.bgpSettings.asn] The BGP speaker's
+     * ASN.
      *
-     * @param {string} [parameters.location] Resource location.
+     * @param {string} [vpnGatewayParameters.bgpSettings.bgpPeeringAddress] The BGP
+     * peering address and BGP identifier of this BGP speaker.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {number} [vpnGatewayParameters.bgpSettings.peerWeight] The weight
+     * added to routes learned from this BGP speaker.
+     *
+     * @param {string} [vpnGatewayParameters.provisioningState] The provisioning
+     * state of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
+     *
+     * @param {object} [vpnGatewayParameters.policies] The policies applied to this
+     * vpn gateway.
+     *
+     * @param {boolean} [vpnGatewayParameters.policies.allowBranchToBranchTraffic]
+     * True if branch to branch traffic is allowed.
+     *
+     * @param {boolean} [vpnGatewayParameters.policies.allowVnetToVnetTraffic] True
+     * if Vnet to Vnet traffic is allowed.
+     *
+     * @param {string} [vpnGatewayParameters.id] Resource ID.
+     *
+     * @param {string} [vpnGatewayParameters.location] Resource location.
+     *
+     * @param {object} [vpnGatewayParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -36967,7 +36874,7 @@ export interface ServiceEndpointPolicies {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicy} - The deserialized result object.
+     *                      @resolve {VpnGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -36975,30 +36882,29 @@ export interface ServiceEndpointPolicies {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicy} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicy} for more information.
+     *                      {VpnGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicy>;
-    createOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
-    createOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
+    createOrUpdate(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnGateway>;
+    createOrUpdate(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, callback: ServiceCallback<models.VpnGateway>): void;
+    createOrUpdate(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnGateway>): void;
 
 
     /**
-     * Updates service Endpoint Policies.
+     * Updates virtual wan vpn gateway tags.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {object} parameters Parameters supplied to update service endpoint
-     * policy tags.
+     * @param {object} vpnGatewayParameters Parameters supplied to update a virtual
+     * wan vpn gateway tags.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {object} [vpnGatewayParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37007,24 +36913,23 @@ export interface ServiceEndpointPolicies {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicy>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    updateWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicy>>;
+    updateTagsWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnGateway>>;
 
     /**
-     * Updates service Endpoint Policies.
+     * Updates virtual wan vpn gateway tags.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {object} parameters Parameters supplied to update service endpoint
-     * policy tags.
+     * @param {object} vpnGatewayParameters Parameters supplied to update a virtual
+     * wan vpn gateway tags.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {object} [vpnGatewayParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37038,7 +36943,7 @@ export interface ServiceEndpointPolicies {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicy} - The deserialized result object.
+     *                      @resolve {VpnGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37046,20 +36951,24 @@ export interface ServiceEndpointPolicies {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicy} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicy} for more information.
+     *                      {VpnGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    update(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicy>;
-    update(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
-    update(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
+    updateTags(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnGateway>;
+    updateTags(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, callback: ServiceCallback<models.VpnGateway>): void;
+    updateTags(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnGateway>): void;
 
 
     /**
-     * Gets all the service endpoint policies in a subscription.
+     * Deletes a virtual wan vpn gateway.
+     *
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     *
+     * @param {string} gatewayName The name of the gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37068,14 +36977,18 @@ export interface ServiceEndpointPolicies {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicyListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyListResult>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Gets all the service endpoint policies in a subscription.
+     * Deletes a virtual wan vpn gateway.
+     *
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     *
+     * @param {string} gatewayName The name of the gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37089,7 +37002,7 @@ export interface ServiceEndpointPolicies {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicyListResult} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37097,23 +37010,21 @@ export interface ServiceEndpointPolicies {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicyListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicyListResult} for more
-     *                      information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    list(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyListResult>;
-    list(callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
-    list(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
+    deleteMethod(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, gatewayName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, gatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets all service endpoint Policies in a resource group.
+     * Lists all the VpnGateways in a resource group.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37122,16 +37033,16 @@ export interface ServiceEndpointPolicies {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicyListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVpnGatewaysResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyListResult>>;
+    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnGatewaysResult>>;
 
     /**
-     * Gets all service endpoint Policies in a resource group.
+     * Lists all the VpnGateways in a resource group.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37145,7 +37056,7 @@ export interface ServiceEndpointPolicies {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicyListResult} - The deserialized result object.
+     *                      @resolve {ListVpnGatewaysResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37153,26 +37064,20 @@ export interface ServiceEndpointPolicies {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicyListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicyListResult} for more
-     *                      information.
+     *                      {ListVpnGatewaysResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVpnGatewaysResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listByResourceGroup(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyListResult>;
-    listByResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
-    listByResourceGroup(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
+    listByResourceGroup(resourceGroupName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnGatewaysResult>;
+    listByResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
+    listByResourceGroup(resourceGroupName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
 
 
     /**
-     * Deletes the specified service endpoint policy.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * Lists all the VpnGateways in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37181,19 +37086,14 @@ export interface ServiceEndpointPolicies {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVpnGatewaysResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    listWithHttpOperationResponse(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnGatewaysResult>>;
 
     /**
-     * Deletes the specified service endpoint policy.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * Lists all the VpnGateways in a subscription.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37207,7 +37107,7 @@ export interface ServiceEndpointPolicies {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {ListVpnGatewaysResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37215,46 +37115,67 @@ export interface ServiceEndpointPolicies {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {ListVpnGatewaysResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVpnGatewaysResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    list(options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnGatewaysResult>;
+    list(callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
+    list(options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
 
 
     /**
-     * Creates or updates a service Endpoint Policies.
+     * Creates a virtual wan vpn gateway if it doesn't exist else updates the
+     * existing gateway.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {object} parameters Parameters supplied to the create or update
-     * service endpoint policy operation.
+     * @param {object} vpnGatewayParameters Parameters supplied to create or Update
+     * a virtual wan vpn gateway.
      *
-     * @param {array} [parameters.serviceEndpointPolicyDefinitions] A collection of
-     * service endpoint policy definitions of the service endpoint policy.
+     * @param {object} [vpnGatewayParameters.virtualHub] The VirtualHub to which
+     * the gateway belongs
      *
-     * @param {string} [parameters.resourceGuid] The resource GUID property of the
-     * service endpoint policy resource.
+     * @param {string} [vpnGatewayParameters.virtualHub.id] Resource ID.
      *
-     * @param {string} [parameters.provisioningState] The provisioning state of the
-     * service endpoint policy. Possible values are: 'Updating', 'Deleting', and
-     * 'Failed'.
+     * @param {array} [vpnGatewayParameters.connections] list of all vpn
+     * connections to the gateway.
      *
-     * @param {string} [parameters.etag] A unique read-only string that changes
-     * whenever the resource is updated.
+     * @param {object} [vpnGatewayParameters.bgpSettings] Local network gateway's
+     * BGP speaker settings.
      *
-     * @param {string} [parameters.id] Resource ID.
+     * @param {number} [vpnGatewayParameters.bgpSettings.asn] The BGP speaker's
+     * ASN.
      *
-     * @param {string} [parameters.location] Resource location.
+     * @param {string} [vpnGatewayParameters.bgpSettings.bgpPeeringAddress] The BGP
+     * peering address and BGP identifier of this BGP speaker.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {number} [vpnGatewayParameters.bgpSettings.peerWeight] The weight
+     * added to routes learned from this BGP speaker.
+     *
+     * @param {string} [vpnGatewayParameters.provisioningState] The provisioning
+     * state of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
+     *
+     * @param {object} [vpnGatewayParameters.policies] The policies applied to this
+     * vpn gateway.
+     *
+     * @param {boolean} [vpnGatewayParameters.policies.allowBranchToBranchTraffic]
+     * True if branch to branch traffic is allowed.
+     *
+     * @param {boolean} [vpnGatewayParameters.policies.allowVnetToVnetTraffic] True
+     * if Vnet to Vnet traffic is allowed.
+     *
+     * @param {string} [vpnGatewayParameters.id] Resource ID.
+     *
+     * @param {string} [vpnGatewayParameters.location] Resource location.
+     *
+     * @param {object} [vpnGatewayParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37263,41 +37184,61 @@ export interface ServiceEndpointPolicies {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicy>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicy>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnGateway>>;
 
     /**
-     * Creates or updates a service Endpoint Policies.
+     * Creates a virtual wan vpn gateway if it doesn't exist else updates the
+     * existing gateway.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {object} parameters Parameters supplied to the create or update
-     * service endpoint policy operation.
+     * @param {object} vpnGatewayParameters Parameters supplied to create or Update
+     * a virtual wan vpn gateway.
      *
-     * @param {array} [parameters.serviceEndpointPolicyDefinitions] A collection of
-     * service endpoint policy definitions of the service endpoint policy.
+     * @param {object} [vpnGatewayParameters.virtualHub] The VirtualHub to which
+     * the gateway belongs
      *
-     * @param {string} [parameters.resourceGuid] The resource GUID property of the
-     * service endpoint policy resource.
+     * @param {string} [vpnGatewayParameters.virtualHub.id] Resource ID.
      *
-     * @param {string} [parameters.provisioningState] The provisioning state of the
-     * service endpoint policy. Possible values are: 'Updating', 'Deleting', and
-     * 'Failed'.
+     * @param {array} [vpnGatewayParameters.connections] list of all vpn
+     * connections to the gateway.
      *
-     * @param {string} [parameters.etag] A unique read-only string that changes
-     * whenever the resource is updated.
+     * @param {object} [vpnGatewayParameters.bgpSettings] Local network gateway's
+     * BGP speaker settings.
      *
-     * @param {string} [parameters.id] Resource ID.
+     * @param {number} [vpnGatewayParameters.bgpSettings.asn] The BGP speaker's
+     * ASN.
      *
-     * @param {string} [parameters.location] Resource location.
+     * @param {string} [vpnGatewayParameters.bgpSettings.bgpPeeringAddress] The BGP
+     * peering address and BGP identifier of this BGP speaker.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {number} [vpnGatewayParameters.bgpSettings.peerWeight] The weight
+     * added to routes learned from this BGP speaker.
+     *
+     * @param {string} [vpnGatewayParameters.provisioningState] The provisioning
+     * state of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
+     *
+     * @param {object} [vpnGatewayParameters.policies] The policies applied to this
+     * vpn gateway.
+     *
+     * @param {boolean} [vpnGatewayParameters.policies.allowBranchToBranchTraffic]
+     * True if branch to branch traffic is allowed.
+     *
+     * @param {boolean} [vpnGatewayParameters.policies.allowVnetToVnetTraffic] True
+     * if Vnet to Vnet traffic is allowed.
+     *
+     * @param {string} [vpnGatewayParameters.id] Resource ID.
+     *
+     * @param {string} [vpnGatewayParameters.location] Resource location.
+     *
+     * @param {object} [vpnGatewayParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37311,7 +37252,7 @@ export interface ServiceEndpointPolicies {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicy} - The deserialized result object.
+     *                      @resolve {VpnGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37319,30 +37260,29 @@ export interface ServiceEndpointPolicies {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicy} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicy} for more information.
+     *                      {VpnGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicy>;
-    beginCreateOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
-    beginCreateOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.ServiceEndpointPolicy, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
+    beginCreateOrUpdate(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnGateway>;
+    beginCreateOrUpdate(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, callback: ServiceCallback<models.VpnGateway>): void;
+    beginCreateOrUpdate(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.VpnGateway, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnGateway>): void;
 
 
     /**
-     * Updates service Endpoint Policies.
+     * Updates virtual wan vpn gateway tags.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {object} parameters Parameters supplied to update service endpoint
-     * policy tags.
+     * @param {object} vpnGatewayParameters Parameters supplied to update a virtual
+     * wan vpn gateway tags.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {object} [vpnGatewayParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37351,24 +37291,23 @@ export interface ServiceEndpointPolicies {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicy>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnGateway>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginUpdateWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicy>>;
+    beginUpdateTagsWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnGateway>>;
 
     /**
-     * Updates service Endpoint Policies.
+     * Updates virtual wan vpn gateway tags.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {object} parameters Parameters supplied to update service endpoint
-     * policy tags.
+     * @param {object} vpnGatewayParameters Parameters supplied to update a virtual
+     * wan vpn gateway tags.
      *
-     * @param {object} [parameters.tags] Resource tags.
+     * @param {object} [vpnGatewayParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37382,7 +37321,7 @@ export interface ServiceEndpointPolicies {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicy} - The deserialized result object.
+     *                      @resolve {VpnGateway} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37390,20 +37329,78 @@ export interface ServiceEndpointPolicies {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicy} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicy} for more information.
+     *                      {VpnGateway} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnGateway} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicy>;
-    beginUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
-    beginUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, parameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicy>): void;
+    beginUpdateTags(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnGateway>;
+    beginUpdateTags(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, callback: ServiceCallback<models.VpnGateway>): void;
+    beginUpdateTags(resourceGroupName: string, gatewayName: string, vpnGatewayParameters: models.TagsObject, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnGateway>): void;
 
 
     /**
-     * Gets all the service endpoint policies in a subscription.
+     * Deletes a virtual wan vpn gateway.
+     *
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     *
+     * @param {string} gatewayName The name of the gateway.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @returns {Promise} A promise is returned
+     *
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     *
+     * @reject {Error|ServiceError} - The error object.
+     */
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+
+    /**
+     * Deletes a virtual wan vpn gateway.
+     *
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
+     *
+     * @param {string} gatewayName The name of the gateway.
+     *
+     * @param {object} [options] Optional Parameters.
+     *
+     * @param {object} [options.customHeaders] Headers that will be added to the
+     * request
+     *
+     * @param {ServiceCallback} [optionalCallback] - The optional callback.
+     *
+     * @returns {ServiceCallback|Promise} If a callback was passed as the last
+     * parameter then it returns the callback else returns a Promise.
+     *
+     * {Promise} A promise is returned.
+     *
+     *                      @resolve {null} - The deserialized result object.
+     *
+     *                      @reject {Error|ServiceError} - The error object.
+     *
+     * {ServiceCallback} optionalCallback(err, result, request, response)
+     *
+     *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
+     *
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *
+     *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
+     *
+     *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
+     */
+    beginDeleteMethod(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, gatewayName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, gatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+
+
+    /**
+     * Lists all the VpnGateways in a resource group.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -37415,14 +37412,14 @@ export interface ServiceEndpointPolicies {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicyListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVpnGatewaysResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyListResult>>;
+    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnGatewaysResult>>;
 
     /**
-     * Gets all the service endpoint policies in a subscription.
+     * Lists all the VpnGateways in a resource group.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -37439,7 +37436,7 @@ export interface ServiceEndpointPolicies {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicyListResult} - The deserialized result object.
+     *                      @resolve {ListVpnGatewaysResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37447,21 +37444,20 @@ export interface ServiceEndpointPolicies {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicyListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicyListResult} for more
-     *                      information.
+     *                      {ListVpnGatewaysResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVpnGatewaysResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyListResult>;
-    listNext(nextPageLink: string, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
-    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
+    listByResourceGroupNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnGatewaysResult>;
+    listByResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
+    listByResourceGroupNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
 
 
     /**
-     * Gets all service endpoint Policies in a resource group.
+     * Lists all the VpnGateways in a subscription.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -37473,14 +37469,14 @@ export interface ServiceEndpointPolicies {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicyListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVpnGatewaysResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyListResult>>;
+    listNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnGatewaysResult>>;
 
     /**
-     * Gets all service endpoint Policies in a resource group.
+     * Lists all the VpnGateways in a subscription.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -37497,7 +37493,7 @@ export interface ServiceEndpointPolicies {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicyListResult} - The deserialized result object.
+     *                      @resolve {ListVpnGatewaysResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37505,38 +37501,35 @@ export interface ServiceEndpointPolicies {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicyListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicyListResult} for more
-     *                      information.
+     *                      {ListVpnGatewaysResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVpnGatewaysResult} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listByResourceGroupNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyListResult>;
-    listByResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
-    listByResourceGroupNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyListResult>): void;
+    listNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnGatewaysResult>;
+    listNext(nextPageLink: string, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
+    listNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnGatewaysResult>): void;
 }
 
 /**
  * @class
- * ServiceEndpointPolicyDefinitions
+ * VpnConnections
  * __NOTE__: An instance of this class is automatically created for an
  * instance of the NetworkManagementClient.
  */
-export interface ServiceEndpointPolicyDefinitions {
+export interface VpnConnections {
 
 
     /**
-     * Deletes the specified ServiceEndpoint policy definitions.
+     * Retrieves the details of a vpn connection.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the Service Endpoint
-     * Policy.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
-     * endpoint policy definition.
+     * @param {string} connectionName The name of the vpn connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37545,22 +37538,20 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnConnection>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    deleteMethodWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    getWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnConnection>>;
 
     /**
-     * Deletes the specified ServiceEndpoint policy definitions.
+     * Retrieves the details of a vpn connection.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the Service Endpoint
-     * Policy.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
-     * endpoint policy definition.
+     * @param {string} connectionName The name of the vpn connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37574,7 +37565,7 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VpnConnection} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37582,28 +37573,60 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VpnConnection} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnConnection} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    deleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    deleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, callback: ServiceCallback<void>): void;
-    deleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    get(resourceGroupName: string, gatewayName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnConnection>;
+    get(resourceGroupName: string, gatewayName: string, connectionName: string, callback: ServiceCallback<models.VpnConnection>): void;
+    get(resourceGroupName: string, gatewayName: string, connectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnConnection>): void;
 
 
     /**
-     * Get the specified service endpoint policy definitions from service endpoint
-     * policy.
+     * Creates a vpn connection to a scalable vpn gateway if it doesn't exist else
+     * updates the existing connection.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy name.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
-     * endpoint policy definition name.
+     * @param {string} connectionName The name of the connection.
+     *
+     * @param {object} vpnConnectionParameters Parameters supplied to create or
+     * Update a VPN Connection.
+     *
+     * @param {object} [vpnConnectionParameters.remoteVpnSite] Id of the connected
+     * vpn site.
+     *
+     * @param {string} [vpnConnectionParameters.remoteVpnSite.id] Resource ID.
+     *
+     * @param {number} [vpnConnectionParameters.routingWeight] routing weight for
+     * vpn connection.
+     *
+     * @param {string} [vpnConnectionParameters.connectionStatus] The connection
+     * status. Possible values include: 'Unknown', 'Connecting', 'Connected',
+     * 'NotConnected'
+     *
+     * @param {string} [vpnConnectionParameters.sharedKey] SharedKey for the vpn
+     * connection.
+     *
+     * @param {boolean} [vpnConnectionParameters.enableBgp] EnableBgp flag
+     *
+     * @param {array} [vpnConnectionParameters.ipsecPolicies] The IPSec Policies to
+     * be considered by this connection.
+     *
+     * @param {string} [vpnConnectionParameters.provisioningState] The provisioning
+     * state of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
+     *
+     * @param {string} [vpnConnectionParameters.id] Resource ID.
+     *
+     * @param {string} [vpnConnectionParameters.location] Resource location.
+     *
+     * @param {object} [vpnConnectionParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37612,23 +37635,54 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicyDefinition>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnConnection>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    getWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyDefinition>>;
+    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnConnection>>;
 
     /**
-     * Get the specified service endpoint policy definitions from service endpoint
-     * policy.
+     * Creates a vpn connection to a scalable vpn gateway if it doesn't exist else
+     * updates the existing connection.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy name.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
-     * endpoint policy definition name.
+     * @param {string} connectionName The name of the connection.
+     *
+     * @param {object} vpnConnectionParameters Parameters supplied to create or
+     * Update a VPN Connection.
+     *
+     * @param {object} [vpnConnectionParameters.remoteVpnSite] Id of the connected
+     * vpn site.
+     *
+     * @param {string} [vpnConnectionParameters.remoteVpnSite.id] Resource ID.
+     *
+     * @param {number} [vpnConnectionParameters.routingWeight] routing weight for
+     * vpn connection.
+     *
+     * @param {string} [vpnConnectionParameters.connectionStatus] The connection
+     * status. Possible values include: 'Unknown', 'Connecting', 'Connected',
+     * 'NotConnected'
+     *
+     * @param {string} [vpnConnectionParameters.sharedKey] SharedKey for the vpn
+     * connection.
+     *
+     * @param {boolean} [vpnConnectionParameters.enableBgp] EnableBgp flag
+     *
+     * @param {array} [vpnConnectionParameters.ipsecPolicies] The IPSec Policies to
+     * be considered by this connection.
+     *
+     * @param {string} [vpnConnectionParameters.provisioningState] The provisioning
+     * state of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
+     *
+     * @param {string} [vpnConnectionParameters.id] Resource ID.
+     *
+     * @param {string} [vpnConnectionParameters.location] Resource location.
+     *
+     * @param {object} [vpnConnectionParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37642,7 +37696,7 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicyDefinition} - The deserialized result object.
+     *                      @resolve {VpnConnection} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37650,55 +37704,26 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicyDefinition} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicyDefinition} for more
-     *                      information.
+     *                      {VpnConnection} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnConnection} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    get(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyDefinition>;
-    get(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, callback: ServiceCallback<models.ServiceEndpointPolicyDefinition>): void;
-    get(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyDefinition>): void;
+    createOrUpdate(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnConnection>;
+    createOrUpdate(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, callback: ServiceCallback<models.VpnConnection>): void;
+    createOrUpdate(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnConnection>): void;
 
 
     /**
-     * Creates or updates a service endpoint policy definition in the specified
-     * service endpoint policy.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
-     *
-     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
-     * endpoint policy definition name.
-     *
-     * @param {object} serviceEndpointPolicyDefinitions Parameters supplied to the
-     * create or update service endpoint policy operation.
-     *
-     * @param {string} [serviceEndpointPolicyDefinitions.description] A description
-     * for this rule. Restricted to 140 chars.
-     *
-     * @param {string} [serviceEndpointPolicyDefinitions.service] service endpoint
-     * name.
-     *
-     * @param {array} [serviceEndpointPolicyDefinitions.serviceResources] A list of
-     * service resources.
-     *
-     * @param {string} [serviceEndpointPolicyDefinitions.provisioningState] The
-     * provisioning state of the service end point policy definition. Possible
-     * values are: 'Updating', 'Deleting', and 'Failed'.
+     * Deletes a vpn connection.
      *
-     * @param {string} [serviceEndpointPolicyDefinitions.name] The name of the
-     * resource that is unique within a resource group. This name can be used to
-     * access the resource.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} [serviceEndpointPolicyDefinitions.etag] A unique read-only
-     * string that changes whenever the resource is updated.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {string} [serviceEndpointPolicyDefinitions.id] Resource ID.
+     * @param {string} connectionName The name of the connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37707,48 +37732,20 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicyDefinition>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    createOrUpdateWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyDefinition>>;
+    deleteMethodWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Creates or updates a service endpoint policy definition in the specified
-     * service endpoint policy.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
-     *
-     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
-     * endpoint policy definition name.
-     *
-     * @param {object} serviceEndpointPolicyDefinitions Parameters supplied to the
-     * create or update service endpoint policy operation.
-     *
-     * @param {string} [serviceEndpointPolicyDefinitions.description] A description
-     * for this rule. Restricted to 140 chars.
-     *
-     * @param {string} [serviceEndpointPolicyDefinitions.service] service endpoint
-     * name.
-     *
-     * @param {array} [serviceEndpointPolicyDefinitions.serviceResources] A list of
-     * service resources.
-     *
-     * @param {string} [serviceEndpointPolicyDefinitions.provisioningState] The
-     * provisioning state of the service end point policy definition. Possible
-     * values are: 'Updating', 'Deleting', and 'Failed'.
+     * Deletes a vpn connection.
      *
-     * @param {string} [serviceEndpointPolicyDefinitions.name] The name of the
-     * resource that is unique within a resource group. This name can be used to
-     * access the resource.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} [serviceEndpointPolicyDefinitions.etag] A unique read-only
-     * string that changes whenever the resource is updated.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {string} [serviceEndpointPolicyDefinitions.id] Resource ID.
+     * @param {string} connectionName The name of the connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37762,7 +37759,7 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicyDefinition} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37770,26 +37767,23 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicyDefinition} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicyDefinition} for more
-     *                      information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    createOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyDefinition>;
-    createOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, callback: ServiceCallback<models.ServiceEndpointPolicyDefinition>): void;
-    createOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyDefinition>): void;
+    deleteMethod(resourceGroupName: string, gatewayName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    deleteMethod(resourceGroupName: string, gatewayName: string, connectionName: string, callback: ServiceCallback<void>): void;
+    deleteMethod(resourceGroupName: string, gatewayName: string, connectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets all service endpoint policy definitions in a service end point policy.
+     * Retrieves all vpn connections for a particular virtual wan vpn gateway.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy name.
+     * @param {string} gatewayName The name of the gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37798,19 +37792,18 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicyDefinitionListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVpnConnectionsResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByResourceGroupWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyDefinitionListResult>>;
+    listByVpnGatewayWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnConnectionsResult>>;
 
     /**
-     * Gets all service endpoint policy definitions in a service end point policy.
+     * Retrieves all vpn connections for a particular virtual wan vpn gateway.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy name.
+     * @param {string} gatewayName The name of the gateway.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37824,7 +37817,7 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicyDefinitionListResult} - The deserialized result object.
+     *                      @resolve {ListVpnConnectionsResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37832,29 +37825,61 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicyDefinitionListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicyDefinitionListResult}
-     *                      for more information.
+     *                      {ListVpnConnectionsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVpnConnectionsResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listByResourceGroup(resourceGroupName: string, serviceEndpointPolicyName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyDefinitionListResult>;
-    listByResourceGroup(resourceGroupName: string, serviceEndpointPolicyName: string, callback: ServiceCallback<models.ServiceEndpointPolicyDefinitionListResult>): void;
-    listByResourceGroup(resourceGroupName: string, serviceEndpointPolicyName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyDefinitionListResult>): void;
+    listByVpnGateway(resourceGroupName: string, gatewayName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnConnectionsResult>;
+    listByVpnGateway(resourceGroupName: string, gatewayName: string, callback: ServiceCallback<models.ListVpnConnectionsResult>): void;
+    listByVpnGateway(resourceGroupName: string, gatewayName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnConnectionsResult>): void;
 
 
     /**
-     * Deletes the specified ServiceEndpoint policy definitions.
+     * Creates a vpn connection to a scalable vpn gateway if it doesn't exist else
+     * updates the existing connection.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the Service Endpoint
-     * Policy.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
-     * endpoint policy definition.
+     * @param {string} connectionName The name of the connection.
+     *
+     * @param {object} vpnConnectionParameters Parameters supplied to create or
+     * Update a VPN Connection.
+     *
+     * @param {object} [vpnConnectionParameters.remoteVpnSite] Id of the connected
+     * vpn site.
+     *
+     * @param {string} [vpnConnectionParameters.remoteVpnSite.id] Resource ID.
+     *
+     * @param {number} [vpnConnectionParameters.routingWeight] routing weight for
+     * vpn connection.
+     *
+     * @param {string} [vpnConnectionParameters.connectionStatus] The connection
+     * status. Possible values include: 'Unknown', 'Connecting', 'Connected',
+     * 'NotConnected'
+     *
+     * @param {string} [vpnConnectionParameters.sharedKey] SharedKey for the vpn
+     * connection.
+     *
+     * @param {boolean} [vpnConnectionParameters.enableBgp] EnableBgp flag
+     *
+     * @param {array} [vpnConnectionParameters.ipsecPolicies] The IPSec Policies to
+     * be considered by this connection.
+     *
+     * @param {string} [vpnConnectionParameters.provisioningState] The provisioning
+     * state of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
+     *
+     * @param {string} [vpnConnectionParameters.id] Resource ID.
+     *
+     * @param {string} [vpnConnectionParameters.location] Resource location.
+     *
+     * @param {object} [vpnConnectionParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37863,22 +37888,54 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<VpnConnection>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
+    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.VpnConnection>>;
 
     /**
-     * Deletes the specified ServiceEndpoint policy definitions.
+     * Creates a vpn connection to a scalable vpn gateway if it doesn't exist else
+     * updates the existing connection.
      *
-     * @param {string} resourceGroupName The name of the resource group.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} serviceEndpointPolicyName The name of the Service Endpoint
-     * Policy.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
-     * endpoint policy definition.
+     * @param {string} connectionName The name of the connection.
+     *
+     * @param {object} vpnConnectionParameters Parameters supplied to create or
+     * Update a VPN Connection.
+     *
+     * @param {object} [vpnConnectionParameters.remoteVpnSite] Id of the connected
+     * vpn site.
+     *
+     * @param {string} [vpnConnectionParameters.remoteVpnSite.id] Resource ID.
+     *
+     * @param {number} [vpnConnectionParameters.routingWeight] routing weight for
+     * vpn connection.
+     *
+     * @param {string} [vpnConnectionParameters.connectionStatus] The connection
+     * status. Possible values include: 'Unknown', 'Connecting', 'Connected',
+     * 'NotConnected'
+     *
+     * @param {string} [vpnConnectionParameters.sharedKey] SharedKey for the vpn
+     * connection.
+     *
+     * @param {boolean} [vpnConnectionParameters.enableBgp] EnableBgp flag
+     *
+     * @param {array} [vpnConnectionParameters.ipsecPolicies] The IPSec Policies to
+     * be considered by this connection.
+     *
+     * @param {string} [vpnConnectionParameters.provisioningState] The provisioning
+     * state of the resource. Possible values include: 'Succeeded', 'Updating',
+     * 'Deleting', 'Failed'
+     *
+     * @param {string} [vpnConnectionParameters.id] Resource ID.
+     *
+     * @param {string} [vpnConnectionParameters.location] Resource location.
+     *
+     * @param {object} [vpnConnectionParameters.tags] Resource tags.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37892,7 +37949,7 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {null} - The deserialized result object.
+     *                      @resolve {VpnConnection} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -37900,53 +37957,26 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {null} [result]   - The deserialized result object if an error did not occur.
+     *                      {VpnConnection} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link VpnConnection} for more information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginDeleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
-    beginDeleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, callback: ServiceCallback<void>): void;
-    beginDeleteMethod(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    beginCreateOrUpdate(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.VpnConnection>;
+    beginCreateOrUpdate(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, callback: ServiceCallback<models.VpnConnection>): void;
+    beginCreateOrUpdate(resourceGroupName: string, gatewayName: string, connectionName: string, vpnConnectionParameters: models.VpnConnection, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.VpnConnection>): void;
 
 
     /**
-     * Creates or updates a service endpoint policy definition in the specified
-     * service endpoint policy.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
-     *
-     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
-     * endpoint policy definition name.
-     *
-     * @param {object} serviceEndpointPolicyDefinitions Parameters supplied to the
-     * create or update service endpoint policy operation.
-     *
-     * @param {string} [serviceEndpointPolicyDefinitions.description] A description
-     * for this rule. Restricted to 140 chars.
-     *
-     * @param {string} [serviceEndpointPolicyDefinitions.service] service endpoint
-     * name.
-     *
-     * @param {array} [serviceEndpointPolicyDefinitions.serviceResources] A list of
-     * service resources.
-     *
-     * @param {string} [serviceEndpointPolicyDefinitions.provisioningState] The
-     * provisioning state of the service end point policy definition. Possible
-     * values are: 'Updating', 'Deleting', and 'Failed'.
+     * Deletes a vpn connection.
      *
-     * @param {string} [serviceEndpointPolicyDefinitions.name] The name of the
-     * resource that is unique within a resource group. This name can be used to
-     * access the resource.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} [serviceEndpointPolicyDefinitions.etag] A unique read-only
-     * string that changes whenever the resource is updated.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {string} [serviceEndpointPolicyDefinitions.id] Resource ID.
+     * @param {string} connectionName The name of the connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -37955,48 +37985,20 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicyDefinition>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    beginCreateOrUpdateWithHttpOperationResponse(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyDefinition>>;
+    beginDeleteMethodWithHttpOperationResponse(resourceGroupName: string, gatewayName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<void>>;
 
     /**
-     * Creates or updates a service endpoint policy definition in the specified
-     * service endpoint policy.
-     *
-     * @param {string} resourceGroupName The name of the resource group.
-     *
-     * @param {string} serviceEndpointPolicyName The name of the service endpoint
-     * policy.
-     *
-     * @param {string} serviceEndpointPolicyDefinitionName The name of the service
-     * endpoint policy definition name.
-     *
-     * @param {object} serviceEndpointPolicyDefinitions Parameters supplied to the
-     * create or update service endpoint policy operation.
-     *
-     * @param {string} [serviceEndpointPolicyDefinitions.description] A description
-     * for this rule. Restricted to 140 chars.
-     *
-     * @param {string} [serviceEndpointPolicyDefinitions.service] service endpoint
-     * name.
-     *
-     * @param {array} [serviceEndpointPolicyDefinitions.serviceResources] A list of
-     * service resources.
-     *
-     * @param {string} [serviceEndpointPolicyDefinitions.provisioningState] The
-     * provisioning state of the service end point policy definition. Possible
-     * values are: 'Updating', 'Deleting', and 'Failed'.
+     * Deletes a vpn connection.
      *
-     * @param {string} [serviceEndpointPolicyDefinitions.name] The name of the
-     * resource that is unique within a resource group. This name can be used to
-     * access the resource.
+     * @param {string} resourceGroupName The resource group name of the VpnGateway.
      *
-     * @param {string} [serviceEndpointPolicyDefinitions.etag] A unique read-only
-     * string that changes whenever the resource is updated.
+     * @param {string} gatewayName The name of the gateway.
      *
-     * @param {string} [serviceEndpointPolicyDefinitions.id] Resource ID.
+     * @param {string} connectionName The name of the connection.
      *
      * @param {object} [options] Optional Parameters.
      *
@@ -38010,7 +38012,7 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicyDefinition} - The deserialized result object.
+     *                      @resolve {null} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -38018,21 +38020,19 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicyDefinition} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicyDefinition} for more
-     *                      information.
+     *                      {null} [result]   - The deserialized result object if an error did not occur.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    beginCreateOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyDefinition>;
-    beginCreateOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, callback: ServiceCallback<models.ServiceEndpointPolicyDefinition>): void;
-    beginCreateOrUpdate(resourceGroupName: string, serviceEndpointPolicyName: string, serviceEndpointPolicyDefinitionName: string, serviceEndpointPolicyDefinitions: models.ServiceEndpointPolicyDefinition, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyDefinition>): void;
+    beginDeleteMethod(resourceGroupName: string, gatewayName: string, connectionName: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<void>;
+    beginDeleteMethod(resourceGroupName: string, gatewayName: string, connectionName: string, callback: ServiceCallback<void>): void;
+    beginDeleteMethod(resourceGroupName: string, gatewayName: string, connectionName: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
 
 
     /**
-     * Gets all service endpoint policy definitions in a service end point policy.
+     * Retrieves all vpn connections for a particular virtual wan vpn gateway.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -38044,14 +38044,14 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * @returns {Promise} A promise is returned
      *
-     * @resolve {HttpOperationResponse<ServiceEndpointPolicyDefinitionListResult>} - The deserialized result object.
+     * @resolve {HttpOperationResponse<ListVpnConnectionsResult>} - The deserialized result object.
      *
      * @reject {Error|ServiceError} - The error object.
      */
-    listByResourceGroupNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ServiceEndpointPolicyDefinitionListResult>>;
+    listByVpnGatewayNextWithHttpOperationResponse(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<HttpOperationResponse<models.ListVpnConnectionsResult>>;
 
     /**
-     * Gets all service endpoint policy definitions in a service end point policy.
+     * Retrieves all vpn connections for a particular virtual wan vpn gateway.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -38068,7 +38068,7 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      * {Promise} A promise is returned.
      *
-     *                      @resolve {ServiceEndpointPolicyDefinitionListResult} - The deserialized result object.
+     *                      @resolve {ListVpnConnectionsResult} - The deserialized result object.
      *
      *                      @reject {Error|ServiceError} - The error object.
      *
@@ -38076,15 +38076,15 @@ export interface ServiceEndpointPolicyDefinitions {
      *
      *                      {Error|ServiceError}  err        - The Error object if an error occurred, null otherwise.
      *
-     *                      {ServiceEndpointPolicyDefinitionListResult} [result]   - The deserialized result object if an error did not occur.
-     *                      See {@link ServiceEndpointPolicyDefinitionListResult}
-     *                      for more information.
+     *                      {ListVpnConnectionsResult} [result]   - The deserialized result object if an error did not occur.
+     *                      See {@link ListVpnConnectionsResult} for more
+     *                      information.
      *
      *                      {WebResource} [request]  - The HTTP Request object if an error did not occur.
      *
      *                      {http.IncomingMessage} [response] - The HTTP Response stream if an error did not occur.
      */
-    listByResourceGroupNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ServiceEndpointPolicyDefinitionListResult>;
-    listByResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.ServiceEndpointPolicyDefinitionListResult>): void;
-    listByResourceGroupNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ServiceEndpointPolicyDefinitionListResult>): void;
+    listByVpnGatewayNext(nextPageLink: string, options?: { customHeaders? : { [headerName: string]: string; } }): Promise<models.ListVpnConnectionsResult>;
+    listByVpnGatewayNext(nextPageLink: string, callback: ServiceCallback<models.ListVpnConnectionsResult>): void;
+    listByVpnGatewayNext(nextPageLink: string, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<models.ListVpnConnectionsResult>): void;
 }
diff --git a/lib/services/networkManagement2/lib/operations/index.js b/lib/services/networkManagement2/lib/operations/index.js
index 72d46c9a6c..466ad65547 100644
--- a/lib/services/networkManagement2/lib/operations/index.js
+++ b/lib/services/networkManagement2/lib/operations/index.js
@@ -14,9 +14,9 @@
 
 'use strict';
 
-exports.AzureFirewalls = require('./azureFirewalls');
 exports.ApplicationGateways = require('./applicationGateways');
 exports.ApplicationSecurityGroups = require('./applicationSecurityGroups');
+exports.AzureFirewalls = require('./azureFirewalls');
 exports.DdosProtectionPlans = require('./ddosProtectionPlans');
 exports.AvailableEndpointServices = require('./availableEndpointServices');
 exports.ExpressRouteCircuitAuthorizations = require('./expressRouteCircuitAuthorizations');
@@ -50,6 +50,8 @@ exports.RouteFilterRules = require('./routeFilterRules');
 exports.RouteTables = require('./routeTables');
 exports.Routes = require('./routes');
 exports.BgpServiceCommunities = require('./bgpServiceCommunities');
+exports.ServiceEndpointPolicies = require('./serviceEndpointPolicies');
+exports.ServiceEndpointPolicyDefinitions = require('./serviceEndpointPolicyDefinitions');
 exports.Usages = require('./usages');
 exports.VirtualNetworks = require('./virtualNetworks');
 exports.Subnets = require('./subnets');
@@ -64,5 +66,3 @@ exports.VirtualHubs = require('./virtualHubs');
 exports.HubVirtualNetworkConnections = require('./hubVirtualNetworkConnections');
 exports.VpnGateways = require('./vpnGateways');
 exports.VpnConnections = require('./vpnConnections');
-exports.ServiceEndpointPolicies = require('./serviceEndpointPolicies');
-exports.ServiceEndpointPolicyDefinitions = require('./serviceEndpointPolicyDefinitions');
diff --git a/lib/services/networkManagement2/lib/operations/loadBalancerBackendAddressPools.js b/lib/services/networkManagement2/lib/operations/loadBalancerBackendAddressPools.js
index 7f7545ca8e..d63d6ff367 100644
--- a/lib/services/networkManagement2/lib/operations/loadBalancerBackendAddressPools.js
+++ b/lib/services/networkManagement2/lib/operations/loadBalancerBackendAddressPools.js
@@ -50,7 +50,7 @@ function _list(resourceGroupName, loadBalancerName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -195,7 +195,7 @@ function _get(resourceGroupName, loadBalancerName, backendAddressPoolName, optio
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/loadBalancerFrontendIPConfigurations.js b/lib/services/networkManagement2/lib/operations/loadBalancerFrontendIPConfigurations.js
index 2a3fdee2c4..39aadcbb11 100644
--- a/lib/services/networkManagement2/lib/operations/loadBalancerFrontendIPConfigurations.js
+++ b/lib/services/networkManagement2/lib/operations/loadBalancerFrontendIPConfigurations.js
@@ -51,7 +51,7 @@ function _list(resourceGroupName, loadBalancerName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -198,7 +198,7 @@ function _get(resourceGroupName, loadBalancerName, frontendIPConfigurationName,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/loadBalancerLoadBalancingRules.js b/lib/services/networkManagement2/lib/operations/loadBalancerLoadBalancingRules.js
index ccbe2a5a99..d6dfb45567 100644
--- a/lib/services/networkManagement2/lib/operations/loadBalancerLoadBalancingRules.js
+++ b/lib/services/networkManagement2/lib/operations/loadBalancerLoadBalancingRules.js
@@ -50,7 +50,7 @@ function _list(resourceGroupName, loadBalancerName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -195,7 +195,7 @@ function _get(resourceGroupName, loadBalancerName, loadBalancingRuleName, option
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/loadBalancerNetworkInterfaces.js b/lib/services/networkManagement2/lib/operations/loadBalancerNetworkInterfaces.js
index 8f9ca8c293..83d0b03698 100644
--- a/lib/services/networkManagement2/lib/operations/loadBalancerNetworkInterfaces.js
+++ b/lib/services/networkManagement2/lib/operations/loadBalancerNetworkInterfaces.js
@@ -50,7 +50,7 @@ function _list(resourceGroupName, loadBalancerName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/loadBalancerProbes.js b/lib/services/networkManagement2/lib/operations/loadBalancerProbes.js
index c94a51f6d1..913ad65b12 100644
--- a/lib/services/networkManagement2/lib/operations/loadBalancerProbes.js
+++ b/lib/services/networkManagement2/lib/operations/loadBalancerProbes.js
@@ -50,7 +50,7 @@ function _list(resourceGroupName, loadBalancerName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -195,7 +195,7 @@ function _get(resourceGroupName, loadBalancerName, probeName, options, callback)
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/loadBalancers.js b/lib/services/networkManagement2/lib/operations/loadBalancers.js
index 96357d1edc..d1921be156 100644
--- a/lib/services/networkManagement2/lib/operations/loadBalancers.js
+++ b/lib/services/networkManagement2/lib/operations/loadBalancers.js
@@ -115,7 +115,7 @@ function _get(resourceGroupName, loadBalancerName, options, callback) {
     throw new Error('callback cannot be null.');
   }
   let expand = (options && options.expand !== undefined) ? options.expand : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -476,7 +476,7 @@ function _listAll(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -610,7 +610,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -748,7 +748,7 @@ function _beginDeleteMethod(resourceGroupName, loadBalancerName, options, callba
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -929,7 +929,7 @@ function _beginCreateOrUpdate(resourceGroupName, loadBalancerName, parameters, o
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1110,7 +1110,7 @@ function _beginUpdateTags(resourceGroupName, loadBalancerName, parameters, optio
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/localNetworkGateways.js b/lib/services/networkManagement2/lib/operations/localNetworkGateways.js
index 609de01831..f36707e4a4 100644
--- a/lib/services/networkManagement2/lib/operations/localNetworkGateways.js
+++ b/lib/services/networkManagement2/lib/operations/localNetworkGateways.js
@@ -164,7 +164,7 @@ function _get(resourceGroupName, localNetworkGatewayName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -460,7 +460,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -635,7 +635,7 @@ function _beginCreateOrUpdate(resourceGroupName, localNetworkGatewayName, parame
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -818,7 +818,7 @@ function _beginDeleteMethod(resourceGroupName, localNetworkGatewayName, options,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -956,7 +956,7 @@ function _beginUpdateTags(resourceGroupName, localNetworkGatewayName, parameters
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/networkInterfaceIPConfigurations.js b/lib/services/networkManagement2/lib/operations/networkInterfaceIPConfigurations.js
index 09ee2567fb..cd257fcb68 100644
--- a/lib/services/networkManagement2/lib/operations/networkInterfaceIPConfigurations.js
+++ b/lib/services/networkManagement2/lib/operations/networkInterfaceIPConfigurations.js
@@ -50,7 +50,7 @@ function _list(resourceGroupName, networkInterfaceName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -196,7 +196,7 @@ function _get(resourceGroupName, networkInterfaceName, ipConfigurationName, opti
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/networkInterfaceLoadBalancers.js b/lib/services/networkManagement2/lib/operations/networkInterfaceLoadBalancers.js
index 64c069c6b7..36c542364a 100644
--- a/lib/services/networkManagement2/lib/operations/networkInterfaceLoadBalancers.js
+++ b/lib/services/networkManagement2/lib/operations/networkInterfaceLoadBalancers.js
@@ -50,7 +50,7 @@ function _list(resourceGroupName, networkInterfaceName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/networkInterfaces.js b/lib/services/networkManagement2/lib/operations/networkInterfaces.js
index 7323e6d111..d9d92527c4 100644
--- a/lib/services/networkManagement2/lib/operations/networkInterfaces.js
+++ b/lib/services/networkManagement2/lib/operations/networkInterfaces.js
@@ -115,7 +115,7 @@ function _get(resourceGroupName, networkInterfaceName, options, callback) {
     throw new Error('callback cannot be null.');
   }
   let expand = (options && options.expand !== undefined) ? options.expand : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -513,7 +513,7 @@ function _listAll(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -647,7 +647,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1745,7 +1745,7 @@ function _beginDeleteMethod(resourceGroupName, networkInterfaceName, options, ca
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1962,7 +1962,7 @@ function _beginCreateOrUpdate(resourceGroupName, networkInterfaceName, parameter
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2144,7 +2144,7 @@ function _beginUpdateTags(resourceGroupName, networkInterfaceName, parameters, o
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2305,7 +2305,7 @@ function _beginGetEffectiveRouteTable(resourceGroupName, networkInterfaceName, o
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2449,7 +2449,7 @@ function _beginListEffectiveNetworkSecurityGroups(resourceGroupName, networkInte
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/networkSecurityGroups.js b/lib/services/networkManagement2/lib/operations/networkSecurityGroups.js
index 415421364f..ebad706473 100644
--- a/lib/services/networkManagement2/lib/operations/networkSecurityGroups.js
+++ b/lib/services/networkManagement2/lib/operations/networkSecurityGroups.js
@@ -117,7 +117,7 @@ function _get(resourceGroupName, networkSecurityGroupName, options, callback) {
     throw new Error('callback cannot be null.');
   }
   let expand = (options && options.expand !== undefined) ? options.expand : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -451,7 +451,7 @@ function _listAll(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -585,7 +585,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -724,7 +724,7 @@ function _beginDeleteMethod(resourceGroupName, networkSecurityGroupName, options
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -876,7 +876,7 @@ function _beginCreateOrUpdate(resourceGroupName, networkSecurityGroupName, param
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1059,7 +1059,7 @@ function _beginUpdateTags(resourceGroupName, networkSecurityGroupName, parameter
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/networkWatchers.js b/lib/services/networkManagement2/lib/operations/networkWatchers.js
index 186911dcdb..6453949064 100644
--- a/lib/services/networkManagement2/lib/operations/networkWatchers.js
+++ b/lib/services/networkManagement2/lib/operations/networkWatchers.js
@@ -61,7 +61,7 @@ function _createOrUpdate(resourceGroupName, networkWatcherName, parameters, opti
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -239,7 +239,7 @@ function _get(resourceGroupName, networkWatcherName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -451,7 +451,7 @@ function _updateTags(resourceGroupName, networkWatcherName, parameters, options,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -611,7 +611,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -748,7 +748,7 @@ function _listAll(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -898,7 +898,7 @@ function _getTopology(resourceGroupName, networkWatcherName, parameters, options
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2130,7 +2130,7 @@ function _beginDeleteMethod(resourceGroupName, networkWatcherName, options, call
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2289,7 +2289,7 @@ function _beginVerifyIPFlow(resourceGroupName, networkWatcherName, parameters, o
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2481,7 +2481,7 @@ function _beginGetNextHop(resourceGroupName, networkWatcherName, parameters, opt
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2665,7 +2665,7 @@ function _beginGetVMSecurityRules(resourceGroupName, networkWatcherName, paramet
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2855,7 +2855,7 @@ function _beginGetTroubleshooting(resourceGroupName, networkWatcherName, paramet
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -3039,7 +3039,7 @@ function _beginGetTroubleshootingResult(resourceGroupName, networkWatcherName, p
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -3259,7 +3259,7 @@ function _beginSetFlowLogConfiguration(resourceGroupName, networkWatcherName, pa
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -3445,7 +3445,7 @@ function _beginGetFlowLogStatus(resourceGroupName, networkWatcherName, parameter
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -3666,7 +3666,7 @@ function _beginCheckConnectivity(resourceGroupName, networkWatcherName, paramete
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -3870,7 +3870,7 @@ function _beginGetAzureReachabilityReport(resourceGroupName, networkWatcherName,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -4063,7 +4063,7 @@ function _beginListAvailableProviders(resourceGroupName, networkWatcherName, par
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -4251,7 +4251,7 @@ function _beginGetNetworkConfigurationDiagnostic(resourceGroupName, networkWatch
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/operations.js b/lib/services/networkManagement2/lib/operations/operations.js
index 60e49815e5..93f0ea4539 100644
--- a/lib/services/networkManagement2/lib/operations/operations.js
+++ b/lib/services/networkManagement2/lib/operations/operations.js
@@ -45,7 +45,7 @@ function _list(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.acceptLanguage !== null && this.client.acceptLanguage !== undefined && typeof this.client.acceptLanguage.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/packetCaptures.js b/lib/services/networkManagement2/lib/operations/packetCaptures.js
index 11adb02875..7e41b1ca6b 100644
--- a/lib/services/networkManagement2/lib/operations/packetCaptures.js
+++ b/lib/services/networkManagement2/lib/operations/packetCaptures.js
@@ -163,7 +163,7 @@ function _get(resourceGroupName, networkWatcherName, packetCaptureName, options,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -524,7 +524,7 @@ function _list(resourceGroupName, networkWatcherName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -702,7 +702,7 @@ function _beginCreate(resourceGroupName, networkWatcherName, packetCaptureName,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -868,7 +868,7 @@ function _beginDeleteMethod(resourceGroupName, networkWatcherName, packetCapture
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1000,7 +1000,7 @@ function _beginStop(resourceGroupName, networkWatcherName, packetCaptureName, op
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1135,7 +1135,7 @@ function _beginGetStatus(resourceGroupName, networkWatcherName, packetCaptureNam
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/publicIPAddresses.js b/lib/services/networkManagement2/lib/operations/publicIPAddresses.js
index 948a1a17c2..5ea27d8207 100644
--- a/lib/services/networkManagement2/lib/operations/publicIPAddresses.js
+++ b/lib/services/networkManagement2/lib/operations/publicIPAddresses.js
@@ -115,7 +115,7 @@ function _get(resourceGroupName, publicIpAddressName, options, callback) {
     throw new Error('callback cannot be null.');
   }
   let expand = (options && options.expand !== undefined) ? options.expand : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -490,7 +490,7 @@ function _listAll(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -624,7 +624,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1249,7 +1249,7 @@ function _beginDeleteMethod(resourceGroupName, publicIpAddressName, options, cal
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1443,7 +1443,7 @@ function _beginCreateOrUpdate(resourceGroupName, publicIpAddressName, parameters
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1625,7 +1625,7 @@ function _beginUpdateTags(resourceGroupName, publicIpAddressName, parameters, op
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/publicIPPrefixes.js b/lib/services/networkManagement2/lib/operations/publicIPPrefixes.js
index 63e1c12574..8b3c0e85ec 100644
--- a/lib/services/networkManagement2/lib/operations/publicIPPrefixes.js
+++ b/lib/services/networkManagement2/lib/operations/publicIPPrefixes.js
@@ -115,7 +115,7 @@ function _get(resourceGroupName, publicIpPrefixName, options, callback) {
     throw new Error('callback cannot be null.');
   }
   let expand = (options && options.expand !== undefined) ? options.expand : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -464,7 +464,7 @@ function _listAll(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -598,7 +598,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -736,7 +736,7 @@ function _beginDeleteMethod(resourceGroupName, publicIpPrefixName, options, call
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -904,7 +904,7 @@ function _beginCreateOrUpdate(resourceGroupName, publicIpPrefixName, parameters,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1086,7 +1086,7 @@ function _beginUpdateTags(resourceGroupName, publicIpPrefixName, parameters, opt
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/routeFilterRules.js b/lib/services/networkManagement2/lib/operations/routeFilterRules.js
index 9809d1e108..4bd2c48399 100644
--- a/lib/services/networkManagement2/lib/operations/routeFilterRules.js
+++ b/lib/services/networkManagement2/lib/operations/routeFilterRules.js
@@ -116,7 +116,7 @@ function _get(resourceGroupName, routeFilterName, ruleName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -454,7 +454,7 @@ function _listByRouteFilter(resourceGroupName, routeFilterName, options, callbac
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -598,7 +598,7 @@ function _beginDeleteMethod(resourceGroupName, routeFilterName, ruleName, option
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -752,7 +752,7 @@ function _beginCreateOrUpdate(resourceGroupName, routeFilterName, ruleName, rout
   {
     routeFilterRuleParameters = {};
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -951,7 +951,7 @@ function _beginUpdate(resourceGroupName, routeFilterName, ruleName, routeFilterR
   {
     routeFilterRuleParameters = {};
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/routeFilters.js b/lib/services/networkManagement2/lib/operations/routeFilters.js
index 982b87ddfd..081ffbef2f 100644
--- a/lib/services/networkManagement2/lib/operations/routeFilters.js
+++ b/lib/services/networkManagement2/lib/operations/routeFilters.js
@@ -116,7 +116,7 @@ function _get(resourceGroupName, routeFilterName, options, callback) {
     throw new Error('callback cannot be null.');
   }
   let expand = (options && options.expand !== undefined) ? options.expand : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -447,7 +447,7 @@ function _listByResourceGroup(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -582,7 +582,7 @@ function _list(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -716,7 +716,7 @@ function _beginDeleteMethod(resourceGroupName, routeFilterName, options, callbac
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -857,7 +857,7 @@ function _beginCreateOrUpdate(resourceGroupName, routeFilterName, routeFilterPar
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1047,7 +1047,7 @@ function _beginUpdate(resourceGroupName, routeFilterName, routeFilterParameters,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/routeTables.js b/lib/services/networkManagement2/lib/operations/routeTables.js
index 2f02f01356..16bd1cbb7f 100644
--- a/lib/services/networkManagement2/lib/operations/routeTables.js
+++ b/lib/services/networkManagement2/lib/operations/routeTables.js
@@ -115,7 +115,7 @@ function _get(resourceGroupName, routeTableName, options, callback) {
     throw new Error('callback cannot be null.');
   }
   let expand = (options && options.expand !== undefined) ? options.expand : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -444,7 +444,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -579,7 +579,7 @@ function _listAll(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -713,7 +713,7 @@ function _beginDeleteMethod(resourceGroupName, routeTableName, options, callback
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -861,7 +861,7 @@ function _beginCreateOrUpdate(resourceGroupName, routeTableName, parameters, opt
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1042,7 +1042,7 @@ function _beginUpdateTags(resourceGroupName, routeTableName, parameters, options
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/routes.js b/lib/services/networkManagement2/lib/operations/routes.js
index 8944acee91..176b87e8e6 100644
--- a/lib/services/networkManagement2/lib/operations/routes.js
+++ b/lib/services/networkManagement2/lib/operations/routes.js
@@ -116,7 +116,7 @@ function _get(resourceGroupName, routeTableName, routeName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -371,7 +371,7 @@ function _list(resourceGroupName, routeTableName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -515,7 +515,7 @@ function _beginDeleteMethod(resourceGroupName, routeTableName, routeName, option
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -675,7 +675,7 @@ function _beginCreateOrUpdate(resourceGroupName, routeTableName, routeName, rout
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/securityRules.js b/lib/services/networkManagement2/lib/operations/securityRules.js
index 467bf5452a..dcdd95ec78 100644
--- a/lib/services/networkManagement2/lib/operations/securityRules.js
+++ b/lib/services/networkManagement2/lib/operations/securityRules.js
@@ -118,7 +118,7 @@ function _get(resourceGroupName, networkSecurityGroupName, securityRuleName, opt
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -422,7 +422,7 @@ function _list(resourceGroupName, networkSecurityGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -567,7 +567,7 @@ function _beginDeleteMethod(resourceGroupName, networkSecurityGroupName, securit
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -774,7 +774,7 @@ function _beginCreateOrUpdate(resourceGroupName, networkSecurityGroupName, secur
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/serviceEndpointPolicies.js b/lib/services/networkManagement2/lib/operations/serviceEndpointPolicies.js
index 1080d40432..a87741db3e 100644
--- a/lib/services/networkManagement2/lib/operations/serviceEndpointPolicies.js
+++ b/lib/services/networkManagement2/lib/operations/serviceEndpointPolicies.js
@@ -117,7 +117,7 @@ function _get(resourceGroupName, serviceEndpointPolicyName, options, callback) {
     throw new Error('callback cannot be null.');
   }
   let expand = (options && options.expand !== undefined) ? options.expand : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -448,7 +448,7 @@ function _list(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -582,7 +582,7 @@ function _listByResourceGroup(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -721,7 +721,7 @@ function _beginDeleteMethod(resourceGroupName, serviceEndpointPolicyName, option
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -870,7 +870,7 @@ function _beginCreateOrUpdate(resourceGroupName, serviceEndpointPolicyName, para
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1053,7 +1053,7 @@ function _beginUpdate(resourceGroupName, serviceEndpointPolicyName, parameters,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/serviceEndpointPolicyDefinitions.js b/lib/services/networkManagement2/lib/operations/serviceEndpointPolicyDefinitions.js
index 1b5180328a..bcacd3b25f 100644
--- a/lib/services/networkManagement2/lib/operations/serviceEndpointPolicyDefinitions.js
+++ b/lib/services/networkManagement2/lib/operations/serviceEndpointPolicyDefinitions.js
@@ -122,7 +122,7 @@ function _get(resourceGroupName, serviceEndpointPolicyName, serviceEndpointPolic
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -380,7 +380,7 @@ function _listByResourceGroup(resourceGroupName, serviceEndpointPolicyName, opti
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -526,7 +526,7 @@ function _beginDeleteMethod(resourceGroupName, serviceEndpointPolicyName, servic
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -687,7 +687,7 @@ function _beginCreateOrUpdate(resourceGroupName, serviceEndpointPolicyName, serv
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/subnets.js b/lib/services/networkManagement2/lib/operations/subnets.js
index a1af5e8771..71bdb79dab 100644
--- a/lib/services/networkManagement2/lib/operations/subnets.js
+++ b/lib/services/networkManagement2/lib/operations/subnets.js
@@ -119,7 +119,7 @@ function _get(resourceGroupName, virtualNetworkName, subnetName, options, callba
     throw new Error('callback cannot be null.');
   }
   let expand = (options && options.expand !== undefined) ? options.expand : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -428,7 +428,7 @@ function _list(resourceGroupName, virtualNetworkName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -572,7 +572,7 @@ function _beginDeleteMethod(resourceGroupName, virtualNetworkName, subnetName, o
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -780,7 +780,7 @@ function _beginCreateOrUpdate(resourceGroupName, virtualNetworkName, subnetName,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/usages.js b/lib/services/networkManagement2/lib/operations/usages.js
index 3cbfcbbd8f..b548655258 100644
--- a/lib/services/networkManagement2/lib/operations/usages.js
+++ b/lib/services/networkManagement2/lib/operations/usages.js
@@ -47,7 +47,7 @@ function _list(location, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (location === null || location === undefined || typeof location.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/virtualHubs.js b/lib/services/networkManagement2/lib/operations/virtualHubs.js
index 09b11f374e..e55954edef 100644
--- a/lib/services/networkManagement2/lib/operations/virtualHubs.js
+++ b/lib/services/networkManagement2/lib/operations/virtualHubs.js
@@ -49,7 +49,7 @@ function _get(resourceGroupName, virtualHubName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -440,7 +440,7 @@ function _listByResourceGroup(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -576,7 +576,7 @@ function _list(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -737,7 +737,7 @@ function _beginCreateOrUpdate(resourceGroupName, virtualHubName, virtualHubParam
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -920,7 +920,7 @@ function _beginUpdateTags(resourceGroupName, virtualHubName, virtualHubParameter
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -1097,7 +1097,7 @@ function _beginDeleteMethod(resourceGroupName, virtualHubName, options, callback
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/virtualNetworkGatewayConnections.js b/lib/services/networkManagement2/lib/operations/virtualNetworkGatewayConnections.js
index 7c99173abb..8ec942c3b5 100644
--- a/lib/services/networkManagement2/lib/operations/virtualNetworkGatewayConnections.js
+++ b/lib/services/networkManagement2/lib/operations/virtualNetworkGatewayConnections.js
@@ -307,7 +307,7 @@ function _get(resourceGroupName, virtualNetworkGatewayConnectionName, options, c
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -693,7 +693,7 @@ function _getSharedKey(resourceGroupName, virtualNetworkGatewayConnectionName, o
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -836,7 +836,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1243,7 +1243,7 @@ function _beginCreateOrUpdate(resourceGroupName, virtualNetworkGatewayConnection
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1420,7 +1420,7 @@ function _beginDeleteMethod(resourceGroupName, virtualNetworkGatewayConnectionNa
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1553,7 +1553,7 @@ function _beginUpdateTags(resourceGroupName, virtualNetworkGatewayConnectionName
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1726,7 +1726,7 @@ function _beginSetSharedKey(resourceGroupName, virtualNetworkGatewayConnectionNa
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1915,7 +1915,7 @@ function _beginResetSharedKey(resourceGroupName, virtualNetworkGatewayConnection
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/virtualNetworkGateways.js b/lib/services/networkManagement2/lib/operations/virtualNetworkGateways.js
index 55f9f94f2b..6864a99afe 100644
--- a/lib/services/networkManagement2/lib/operations/virtualNetworkGateways.js
+++ b/lib/services/networkManagement2/lib/operations/virtualNetworkGateways.js
@@ -228,7 +228,7 @@ function _get(resourceGroupName, virtualNetworkGatewayName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -518,7 +518,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -659,7 +659,7 @@ function _listConnections(resourceGroupName, virtualNetworkGatewayName, options,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1264,7 +1264,7 @@ function _supportedVpnDevices(resourceGroupName, virtualNetworkGatewayName, opti
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1787,7 +1787,7 @@ function _vpnDeviceConfigurationScript(resourceGroupName, virtualNetworkGatewayC
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2053,7 +2053,7 @@ function _beginCreateOrUpdate(resourceGroupName, virtualNetworkGatewayName, para
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2230,7 +2230,7 @@ function _beginDeleteMethod(resourceGroupName, virtualNetworkGatewayName, option
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2362,7 +2362,7 @@ function _beginUpdateTags(resourceGroupName, virtualNetworkGatewayName, paramete
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2528,7 +2528,7 @@ function _beginReset(resourceGroupName, virtualNetworkGatewayName, options, call
     throw new Error('callback cannot be null.');
   }
   let gatewayVip = (options && options.gatewayVip !== undefined) ? options.gatewayVip : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2698,7 +2698,7 @@ function _beginGeneratevpnclientpackage(resourceGroupName, virtualNetworkGateway
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -2885,7 +2885,7 @@ function _beginGenerateVpnProfile(resourceGroupName, virtualNetworkGatewayName,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -3053,7 +3053,7 @@ function _beginGetVpnProfilePackageUrl(resourceGroupName, virtualNetworkGatewayN
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -3208,7 +3208,7 @@ function _beginGetBgpPeerStatus(resourceGroupName, virtualNetworkGatewayName, op
     throw new Error('callback cannot be null.');
   }
   let peer = (options && options.peer !== undefined) ? options.peer : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -3360,7 +3360,7 @@ function _beginGetLearnedRoutes(resourceGroupName, virtualNetworkGatewayName, op
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -3508,7 +3508,7 @@ function _beginGetAdvertisedRoutes(resourceGroupName, virtualNetworkGatewayName,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -3695,7 +3695,7 @@ function _beginSetVpnclientIpsecParameters(resourceGroupName, virtualNetworkGate
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -3858,7 +3858,7 @@ function _beginGetVpnclientIpsecParameters(resourceGroupName, virtualNetworkGate
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/virtualNetworkPeerings.js b/lib/services/networkManagement2/lib/operations/virtualNetworkPeerings.js
index 5f70a33b5c..e946a2872b 100644
--- a/lib/services/networkManagement2/lib/operations/virtualNetworkPeerings.js
+++ b/lib/services/networkManagement2/lib/operations/virtualNetworkPeerings.js
@@ -118,7 +118,7 @@ function _get(resourceGroupName, virtualNetworkName, virtualNetworkPeeringName,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -401,7 +401,7 @@ function _list(resourceGroupName, virtualNetworkName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -546,7 +546,7 @@ function _beginDeleteMethod(resourceGroupName, virtualNetworkName, virtualNetwor
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -733,7 +733,7 @@ function _beginCreateOrUpdate(resourceGroupName, virtualNetworkName, virtualNetw
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/virtualNetworks.js b/lib/services/networkManagement2/lib/operations/virtualNetworks.js
index 92ce8e0560..6e77492dc7 100644
--- a/lib/services/networkManagement2/lib/operations/virtualNetworks.js
+++ b/lib/services/networkManagement2/lib/operations/virtualNetworks.js
@@ -115,7 +115,7 @@ function _get(resourceGroupName, virtualNetworkName, options, callback) {
     throw new Error('callback cannot be null.');
   }
   let expand = (options && options.expand !== undefined) ? options.expand : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -470,7 +470,7 @@ function _listAll(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -604,7 +604,7 @@ function _list(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -747,7 +747,7 @@ function _checkIPAddressAvailability(resourceGroupName, virtualNetworkName, opti
     throw new Error('callback cannot be null.');
   }
   let ipAddress = (options && options.ipAddress !== undefined) ? options.ipAddress : undefined;
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (ipAddress !== null && ipAddress !== undefined && typeof ipAddress.valueOf() !== 'string') {
@@ -897,7 +897,7 @@ function _listUsage(resourceGroupName, virtualNetworkName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1039,7 +1039,7 @@ function _beginDeleteMethod(resourceGroupName, virtualNetworkName, options, call
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1213,7 +1213,7 @@ function _beginCreateOrUpdate(resourceGroupName, virtualNetworkName, parameters,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -1395,7 +1395,7 @@ function _beginUpdateTags(resourceGroupName, virtualNetworkName, parameters, opt
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/virtualWANs.js b/lib/services/networkManagement2/lib/operations/virtualWANs.js
index 0ff9a92eae..d24a3b0ad0 100644
--- a/lib/services/networkManagement2/lib/operations/virtualWANs.js
+++ b/lib/services/networkManagement2/lib/operations/virtualWANs.js
@@ -49,7 +49,7 @@ function _get(resourceGroupName, virtualWANName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -432,7 +432,7 @@ function _listByResourceGroup(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -568,7 +568,7 @@ function _list(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -722,7 +722,7 @@ function _beginCreateOrUpdate(resourceGroupName, virtualWANName, wANParameters,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -904,7 +904,7 @@ function _beginUpdateTags(resourceGroupName, virtualWANName, wANParameters, opti
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -1081,7 +1081,7 @@ function _beginDeleteMethod(resourceGroupName, virtualWANName, options, callback
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/vpnConnections.js b/lib/services/networkManagement2/lib/operations/vpnConnections.js
index d796e92aff..d8d29ad293 100644
--- a/lib/services/networkManagement2/lib/operations/vpnConnections.js
+++ b/lib/services/networkManagement2/lib/operations/vpnConnections.js
@@ -51,7 +51,7 @@ function _get(resourceGroupName, gatewayName, connectionName, options, callback)
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -379,7 +379,7 @@ function _listByVpnGateway(resourceGroupName, gatewayName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -559,7 +559,7 @@ function _beginCreateOrUpdate(resourceGroupName, gatewayName, connectionName, vp
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -742,7 +742,7 @@ function _beginDeleteMethod(resourceGroupName, gatewayName, connectionName, opti
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/vpnGateways.js b/lib/services/networkManagement2/lib/operations/vpnGateways.js
index f4c4bd97f3..42f8302535 100644
--- a/lib/services/networkManagement2/lib/operations/vpnGateways.js
+++ b/lib/services/networkManagement2/lib/operations/vpnGateways.js
@@ -49,7 +49,7 @@ function _get(resourceGroupName, gatewayName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -458,7 +458,7 @@ function _listByResourceGroup(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -594,7 +594,7 @@ function _list(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -773,7 +773,7 @@ function _beginCreateOrUpdate(resourceGroupName, gatewayName, vpnGatewayParamete
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -956,7 +956,7 @@ function _beginUpdateTags(resourceGroupName, gatewayName, vpnGatewayParameters,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -1133,7 +1133,7 @@ function _beginDeleteMethod(resourceGroupName, gatewayName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/vpnSites.js b/lib/services/networkManagement2/lib/operations/vpnSites.js
index 2b11bb9bf8..d52dd1f65e 100644
--- a/lib/services/networkManagement2/lib/operations/vpnSites.js
+++ b/lib/services/networkManagement2/lib/operations/vpnSites.js
@@ -49,7 +49,7 @@ function _get(resourceGroupName, vpnSiteName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -468,7 +468,7 @@ function _listByResourceGroup(resourceGroupName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -604,7 +604,7 @@ function _list(options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -793,7 +793,7 @@ function _beginCreateOrUpdate(resourceGroupName, vpnSiteName, vpnSiteParameters,
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -976,7 +976,7 @@ function _beginUpdateTags(resourceGroupName, vpnSiteName, vpnSiteParameters, opt
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
@@ -1153,7 +1153,7 @@ function _beginDeleteMethod(resourceGroupName, vpnSiteName, options, callback) {
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {
diff --git a/lib/services/networkManagement2/lib/operations/vpnSitesConfiguration.js b/lib/services/networkManagement2/lib/operations/vpnSitesConfiguration.js
index 60c7def536..1dc950747f 100644
--- a/lib/services/networkManagement2/lib/operations/vpnSitesConfiguration.js
+++ b/lib/services/networkManagement2/lib/operations/vpnSitesConfiguration.js
@@ -133,7 +133,7 @@ function _beginDownload(resourceGroupName, virtualWANName, request, options, cal
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
-  let apiVersion = '2018-07-01';
+  let apiVersion = '2018-08-01';
   // Validate
   try {
     if (this.client.subscriptionId === null || this.client.subscriptionId === undefined || typeof this.client.subscriptionId.valueOf() !== 'string') {