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Unity - codec selection

I selected 'g711 prompt set' while Unity installation but Unity accepts both codec types (g711 and g729) for the call from other region.

I wonder why Unity accepts g729 call without utilizing external transcoder even I choose g711 while installation.

Is the Unity server supports both codec types by default which is similar to the Unity connection's port codec advertizing?

How to forced set the Unity server to g711 only to utilize external transcoder?

Thanks in advance,

3 REPLIES
Cisco Employee

Re: Unity - codec selection

go to the tools depot and look for the advanced settings, see what you have under "Enable G729"

HTH

java

if this helps, please rate

HTH

java

if this helps, please rate

www.cisco.com/go/pdi
Hall of Fame Super Red

Re: Unity - codec selection

Hi John,

Just to add a doc to the great tip from my friend Java (+5 points Java :)

Changing the Cisco Unity Codecs

http://www.cisco.com/en/US/docs/voice_ip_comm/unity/42/upgrade/guide/ex/ru_075.html

Hope this helps!

Rob

New Member

Re: Unity - codec selection

All the codec setting does is determine how Unity stores the messages. It transcodes itself and does not use external transcoders.

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