12-06-2012 11:00 PM - edited 03-16-2019 02:36 PM
Hello, all!
I need to maintain a sip trunk between CUCM 7.1 and CME with vg224.
I've done sip trunk on CUCM, 've created route pattern.
When I try to call from CUCM to analog phone on vg224 this phone is ringing.
but the call is terminated immediately when I get an analog phone off hook.
I run deb ccsip verbose.
here is my logs - first one is when the analog phone is ringing, the second one - I picked up the phone.
and on CME I have the next dial-peer
dial-peer voice 700 voip
incoming called-number 700...
codec g722-64
please help me to understand what I'm doing wrong way.
12-06-2012 11:15 PM
Sergey,
Call drop as soon as the called phone goes off-hook means Codec Mismatch between calling & called party. Pls check codec config. You will have to use a common codec or a Transcoder if both phones cant use same codec.
GP.
Pls rate the post if it helps !!
12-09-2012 10:11 PM
thank you! I solve the issue with the immediate disconnection.
but I receive two more issues.
1. after the call is set up both sides cannot hear each other.
2. when I put the handset on the hook my VG224 line is stuck in "EFXS_WAIT_RELEASE_REQ" state...
I can imagine thos is about connectivity between endpoints... but ping is working correctly.
please help me
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