10-07-2009 03:40 AM - edited 03-15-2019 07:57 PM
Kindly assist with this pertinent problem.
How do i filter the number of supported codecs on my sip-outbound trunk? (i would like to enable support for only the following codecs (t38,g729ab,pcmu,pcma,gsm-hr). Due to the large number of supported codecs by default on the media gateway (as5400-xm) packets get fragmented as the mtu size of 1500 is exceeded and as such calls fail because the SIP invite never gets to the other end. thanks
10-07-2009 03:56 AM
Configure a codec list and apply to DP.
As explained in documentation and training.
10-07-2009 04:52 AM
Thanks for your response/help p.bevilacqua.
I have checked the documentation. however can you let me know exactly which of these would solve the problem?
By Editing the Trunk Group Property
1. Traffic -> Trunk Groups -> TrunkGrp Property -> GWDefaultCodecString
OR
By Editing the Result Type for DP
2. Number Analysis -> Result -> Codec -> CodecString
thanks again
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