[Asterisk-Users] Codec negociation

Yves yves at swissinfo.org
Thu Mar 17 11:08:13 MST 2005


I read about this option. But does it work on a h323 channel ?
(inAccessnetwork's one)


Brian C. Fertig wrote:
> If you don't want to proxy the media through * the put this setting:
> 
> canreinvite=yes 
> 
> this will allow the 2 end points to connect directly for the RTP
> bypassing
> you.  otherwise I have noticed the same when I try to proxy I have to
> make sure everyone is using the same codec or it doesn't work well.
> 
>  
>  
> .o-------------------------------------------------------o.
> Brian Fertig
> NOC/Network Engineer
> Planet Telecom, Inc.
> 
>  
>  
> 
> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com
> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Yves
> Sent: Thursday, 17 March, 2005 12:28
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: [Asterisk-Users] Codec negociation
> 
> Hi,
> 
> I've got an Asterisk latest CVS head with oh323 installed. There is one 
> thing I can't understand about the codec negociation. I receive calls in
> 
> G723&G729, and send them to another gateway who can handle both codecs 
> too. So all I want to do is just passthrou, for both. It seems that * 
> only try to send with the first of the list, what is fine when it's the 
> good one, but otherwise he complain about being unable to transcode 
> instead of trying the second codec.
> 
> I hope I've explained well my problem. Could someone explain me a little
> 
> bit more about the negociation ? Or did someone have the same issue ?
> I didn't find much info, tried docs & google.
> 
> Thank you.
> 
> Yves
> 
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