Hi All,

Here is an issue with UAC->Proxy ->UAS scenario where Proxy never sends back the 200 OK to the client instead gets as 481. The UAS is sending 200 OK. In this case, Proxy is deployed on domain1 and UAS is deployed on domain2.

Did any one succeeded with SIPp doing the above scenario? Attached the sipp.xml . In fact, we followed earlier Jens suggested fid parameter, but it is not working fine but worked fine with UAS.

Messages Retrans Timeout Unexpected-Msg REGISTER ----------> 1 0 407 <---------- 1 0 0 REGISTER ----------> 1 0 200 <---------- E-RTD1 1 0 0 INVITE ----------> 1 0 100 <---------- 1 0 0 407 <---------- 1 0 0 INVITE ----------> 1 0 100 <---------- 1 0 0 180 <---------- 1 0 0 200 <---------- E-RTD1 1 0 0 ACK ----------> 1 0 Pause [ 0ms] 1 0 BYE ----------> 1 0 200 <---------- 0 0 1

Pause [ 500ms] 0 0 ------------------------------ Test Terminated

--------------------------------

[echo] *** SIPp Errors : start *** [concat] sipp: The following events occured: [concat] 2008-01-31 18:42:17: Aborting call on unexpected message for Call-ID '1-16421@129.145.133.233': while expecting '200' response, received 'SIP/2.0 481 Call/Transaction Does Not Exist [concat] Content-Length: 0 [concat] From: "Mr. Munta"<sip:munta@129.145.133.233:5063>;tag=1 [concat] Cseq: 2 BYE [concat] To: "Mr. Bar"<sip:bar@129.145.133.233:5090>;tag=fc44rynq-1 [concat] Server: Glassfish_SIP_1.0.0 [concat] Via: SIP/2.0/TCP 129.145.133.233:5063;branch=z9hG4bK-16421-1-13 [concat] Call-Id: 1-16421@129.145.133.233

Thanks. -- Jagadesh