Running UAC & server

[sharkwsk]

Hi,
I am trying to setup a simple SIP UE to register itself and then process receiving to INVITEs

Googling documents suggested that I should try and send register with -sf flag and then use -oocsf flag to process the invite. My command looks like below

./sipp 10.10.10.1 -i 192.168.1.1:5060 -m 1 -t t1 -p 5060 -sf ./register.xml -inf ./user.csv -oocsf ./answer.xml

When I run above command, the register flow works as expected, however answer flow is not processed giving below error
"Failed to shutdown socket 0, errno = 88 (Socket operation on non-socket)x"

sipp version - 3.6

Thanks

[sharkwsk]

I recompiled on 3.7 version and do not see this issue anymore. However can I run UAC/UAS using above command ?

[sharkwsk]

Closing this case and opened new case SIPp crash
#493