Avaya Support Forums  

Go Back   Avaya Support Forums > IP Telephony and Convergence

Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
Old 12-10-2019, 07:38 AM
chelungas chelungas is offline
Hot Shot
Join Date: Jan 2011
Posts: 11
chelungas has 10 reputation points
Default SIP phones no audio path

Hi all,
We have stranges calls without audio on sip phones, my client has phones on same ip subnet (SIP, H323). When they call from SIP (J129) there are no audio path but when they use H323 the call is ok, audio is fine.

The entire call follow this path:

+ SIP Phone -> SM -> CM (with AMS) -> SM -> SBC -> Huawei SBC -> huawei sip phones.
+ H323 Phone -> CM(with AMS) -> SM -> SBC -> huawei SBC -> huawei sip phones.

Everybody is on Net-region 1, with codec G711A for all calls.
The shuffling was disabled for all path:net-region, ip phones, sip signalling. And the AMS is taking the RTP packets as well.
All system is in release 8.0

¿does some one have any suggestion?¿trunk side?¿early media?¿AMS?
Reply With Quote

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

All times are GMT -7. The time now is 04:41 PM.

This Forum is provided solely for the use and convenience of Avaya customers and partners. Use of the Forum is subject to the Terms and Use and Privacy Statement found at www.avaya.com. No other use is permitted. The Forum including all content posted is “AS IS” and Avaya expressly disclaims all warranties and/or guarantees as to its accuracy, reliability, usefulness, quality or non-infringement of intellectual property. Avaya reserves the right to remove any content posted on the Forum at any time and for whatever reason.

Avaya will not be liable for any content posted on this Forum, including, without limitation, any errors or omissions or for any losses or damages of any kind incurred as a result of use or reliance on any content, regardless of its origin.

You expressly understand and agree that you assume all risks associated with use or reliance on this content.