04-15-2015 11:31 PM - edited 03-19-2019 09:28 AM
Hello,
I am working on a application which detects faults in the SIP calls. I would like to know if there is any way to trace the "SIP Call Flow commands", so that I can identify where was the problem occured. "SIP call flow commands", I mean, communication between the gateway and the phones (user agent) like "SETUP, "INVITE", "TRYING", "RINGING", "CALL PROCEEDING" and etc.
I have gone through these links
https://supportforums.cisco.com/document/113271/understanding-sip-traces
https://supportforums.cisco.com/document/71131/basic-sip-call-flows-troubleshooting-commands
But the above are using "debug" commands, we are not allowed to use "debug" commands, So I am opting out "debug" commands. I believe there must be some other CLI commands that would populate these "Call Flow".
Also I would like to know with CUBE and without CUBE installed scenarios.
Thanks,
Pandi
Solved! Go to Solution.
04-16-2015 01:26 AM
Debug is how you get that sort of output from the router. If you aren't allowed to do that, then you will have to do something more challenging:
1) If you have CUCM, you can turn traces to 'detailed' and then scan the trace files for the SIP signalling - it's in there in text format.
2) Alternatively you could packet capture the signalling and decode it. Tricky.
Aaron
04-16-2015 01:26 AM
Debug is how you get that sort of output from the router. If you aren't allowed to do that, then you will have to do something more challenging:
1) If you have CUCM, you can turn traces to 'detailed' and then scan the trace files for the SIP signalling - it's in there in text format.
2) Alternatively you could packet capture the signalling and decode it. Tricky.
Aaron
05-13-2015 12:12 AM
Thanks a lot Aaron, My CUCM version is 10.5. How do I enable traces to "Detailed". I couldn't find this option in the call manager web console. Could you please help me?
Thanks,
Pandi
05-13-2015 08:27 AM
Hi
Go into CCM Serviceability, trace config.
Aaron
05-13-2015 10:16 AM
Yes, I got it. Thanks a lot.
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide