[SIPForum-techwg] SIP/RTP

[Zuñiga, Guillermo]

Mornign all.

I am trying to find a document in the web that help me to know where I can know what means all the Parameters described

In a SIP and RTP messages, cause I would to know which is the codec is negotiated by a Call.

For example for a Call I have the following:

 

m=audio 63132 RTP/AVP 18 101 13 (someone tell me that 18 means codec g729)

m=audio 63132 RTP/AVP 0 101 13 (and 0 means codec g711) 

 

But I would like to know if exist any document with this info or something like RFC, I don't know?

 

Regards

 

 

 

Guillermo Zuñiga
Prepaid&IPCarrier Support Engineer - Cable & Wireless Panama.

Products: Verso Technologies-Veraz Technologies-SoftSwitch&MGW 

IPUNITY- www.ipunity.com

Support Email: guillermo.zuniga at cwpanama.com <mailto:guillermo.zuniga at cwpanama.com> 

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://sipforum.org/pipermail/techwg/attachments/20080403/9a2dc510/attachment.html