SIP Failed for OXE and Avaya IPO 500

[mgsox]

hi try to disable Round Trip Delay Request under >> mgr>IP>IP Parameters

[mgsox]

OXE-AVAYA SIP call disconnect after 31 seconds.pdfWe are facing outgoing calls disconnection from oxe to Avaya after 31 seconds.
Whereas calls from Avaya to OXE R12.2 are okay.Below is call flow where oxe does not acknowledge 200 OK sdp from Avaya
and eventually releases call with bye from Avaya.
I would appreciate suggestions ASAP as customer is very upset.

hi try to disable Round Trip Delay Request under >> mgr>IP>IP Parameters

[kimy]

You have nothing in motortrace?
Show trkstat output.

@ vad, trkstat and motortrace.Please help me analyze.

[haroun]

There're no calls in the traces only registration message but i saw two message
488 error code so check the codecs offer
sipexgw=-3?! strange can u paste the local and extgw config

when u made call from oxe u got immediatly hung up? try to capture a trace while calling

[kimy]

There're no calls in the traces only registration message but i saw two message
488 error code so check the codecs offer
sipexgw=-3?! strange can u paste the local and extgw config

when u made call from oxe u got immediatly hung up? try to capture a trace while calling

Hi haroun,

here are the the extgw config:
when i made i call it says "Request Terminated" after 2 rings

[haroun]

what's ur system default codec ?
what's the trunk group 2 codec type ?
looks like the codecs are mismatch

[fegysimon]

could you have a check on the codecs enabled @ Alcatel side and Avaya side is matching or having a common codec selection to agree upon.
Normally the SDP session fails if there is no common codecs at both sides.


./regards
Fegy Simon

[morio]

OXE-AVAYA SIP call disconnect after 31 seconds.pdfWe are facing outgoing calls disconnection from oxe to Avaya after 31 seconds.
Whereas calls from Avaya to OXE R12.2 are okay.Below is call flow where oxe does not acknowledge 200 OK sdp from Avaya
and eventually releases call with bye from Avaya.
I would appreciate suggestions ASAP as customer is very upset.

hi, hope you have resolved your problem. cus i have the exact issue as well. can you help or let me know what was the issue? thanks.

[morio]

???