diff --git a/lib/services/serviceManagement/servicemanagementservice.js b/lib/services/serviceManagement/servicemanagementservice.js
index 4da0f10787..6e3025590e 100644
--- a/lib/services/serviceManagement/servicemanagementservice.js
+++ b/lib/services/serviceManagement/servicemanagementservice.js
@@ -2112,6 +2112,7 @@ ServiceManagementService.prototype.setNetworkConfig = function (networkConfigura
   var outbody = this.serialize.buildNetworkConfiguration(networkConfiguration);
   var defaultSerializeType = this.serializetype;
   this.serializetype = 'TEXT';
+
   this.performRequest(webResource, outbody, null, function (responseObject, next) {
     this.serializetype = defaultSerializeType;
     var finalCallback = function (returnObject) {
diff --git a/test/recordings/serviceManagement-tests.nock.js b/test/recordings/serviceManagement-tests.nock.js
index f5b0f4e467..d17da81f5b 100644
--- a/test/recordings/serviceManagement-tests.nock.js
+++ b/test/recordings/serviceManagement-tests.nock.js
@@ -318,4 +318,28 @@ nock('https://management.core.windows.net:443')
   server: '33.0.6198.18 (rd_rdfe_stable.130314-1521) Microsoft-HTTPAPI/2.0',
   'x-ms-request-id': 'cf8340b653f347bbbfc6db98f09aeb80',
   date: 'Tue, 19 Mar 2013 20:19:29 GMT' });
+ return result; }],
+ [function (nock) { 
+var result = 
+nock('https://management.core.windows.net:443')
+  .filteringRequestBody(function (path) { return '*';})
+.put('/279b0675-cf67-467f-98f0-67ae31eb540f/services/networking/media', '*')
+  .reply(202, "", { 'cache-control': 'no-cache',
+  'content-length': '0',
+  server: '33.0.6198.68 (rd_rdfe_stable.130710-0833) Microsoft-HTTPAPI/2.0',
+  'x-ms-servedbyregion': 'ussouth',
+  'x-ms-request-id': 'dcc0886dd747464fa5447c362842b481',
+  date: 'Tue, 23 Jul 2013 13:27:21 GMT' });
+ return result; }],
+[function (nock) { 
+var result = 
+nock('https://management.core.windows.net:443')
+  .get('/279b0675-cf67-467f-98f0-67ae31eb540f/services/networking/media')
+  .reply(200, "<?xml version=\"1.0\" encoding=\"utf-8\"?>\r\n<NetworkConfiguration xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://schemas.microsoft.com/ServiceHosting/2011/07/NetworkConfiguration\">\r\n  <VirtualNetworkConfiguration>\r\n    <Dns />\r\n    <VirtualNetworkSites>\r\n      <VirtualNetworkSite name=\"test\" AffinityGroup=\"test-ag\">\r\n        <AddressSpace>\r\n          <AddressPrefix>10.0.0.0/20</AddressPrefix>\r\n        </AddressSpace>\r\n        <Subnets>\r\n          <Subnet name=\"sub1\">\r\n            <AddressPrefix>10.0.0.0/23</AddressPrefix>\r\n          </Subnet>\r\n        </Subnets>\r\n      </VirtualNetworkSite>\r\n    </VirtualNetworkSites>\r\n  </VirtualNetworkConfiguration>\r\n</NetworkConfiguration>", { 'cache-control': 'no-cache',
+  'content-length': '749',
+  'content-type': 'text/plain',
+  server: '33.0.6198.68 (rd_rdfe_stable.130710-0833) Microsoft-HTTPAPI/2.0',
+  'x-ms-servedbyregion': 'ussouth',
+  'x-ms-request-id': 'a4afd56d873c40fabf9f1fb0011c55b4',
+  date: 'Tue, 23 Jul 2013 13:27:24 GMT' });
  return result; }]];
\ No newline at end of file
diff --git a/test/services/serviceManagement/servicemanagementservice-tests.js b/test/services/serviceManagement/servicemanagementservice-tests.js
index d6bd78ccf5..6be4c56c01 100644
--- a/test/services/serviceManagement/servicemanagementservice-tests.js
+++ b/test/services/serviceManagement/servicemanagementservice-tests.js
@@ -223,4 +223,44 @@ describe('Service Management', function () {
       executeTest();
     });
   });
+
+  describe('virtual networks', function () {
+    it('should set network configuration', function (done) {
+      var vnetObject = {
+        VirtualNetworkConfiguration: {
+          VirtualNetworkSites: [
+            {
+              Name: 'test',
+              AffinityGroup: 'test-ag',
+              AddressSpace: ['10.0.0.0/20'],
+              Subnets: [
+                {
+                  Name: 'sub1',
+                  AddressPrefix: '10.0.0.0/23'
+                }
+              ]
+            }
+          ]
+        }
+      };
+
+      service.setNetworkConfig(vnetObject, function (err, response) {
+        should.not.exist(err);
+
+        done(err);
+      });
+    });
+
+    it('should get network configuration', function (done) {
+      service.getNetworkConfig(function (err, response) {
+        should.not.exist(err);
+
+        var configuration = response.body;
+        configuration.VirtualNetworkConfiguration.VirtualNetworkSites[0].AddressSpace[0].should.equal('10.0.0.0/20');
+        configuration.VirtualNetworkConfiguration.VirtualNetworkSites[0].Subnets[0].AddressPrefix.should.equal('10.0.0.0/23');
+
+        done(err);
+      });
+    });
+  });
 });
\ No newline at end of file