LOOKING FOR ANYBODY WITH SIP KNOWLEDGE - EASY QUESTION

[alicia.vega]

I'm attaching a trace of a call from Phone A (5428, in my CUCM - 10.250.208.40) to Phone B (7321, in a PBX system - 10.229.128.54). Both systems are connected with a SIP trunk.

I  need to know if 10.229.128.54 is answering something or if simply there is no signalling from this site.

[Fernando Rivas Martin]

Hola Alicia

Your phone 5428 calls 7321.

CUCM find the route to the destination via the RouteList RL_BES

In that RL_BES there is only one RouteGroup and only one member inside the RouteGroup.

You tried to connect to the other side via SIP, and after 5 seconds it timesout because the other side most likely didnt reply.

Call gets disconnected as there is no alternate routes.

|//SIP/SIPHandler/ccbId=0/scbId=0/wait_SIPTimer: TimerExpired type=SIP_TIMER_WAIT_CONNECT value=5000

10.229.128.54 is not replying anything.

Thanks
Fernando