[Freeswitch-users] rtpmap line missing on answer

[Sean Eichhorn]

Actually, I just found another interesting piece of the puzzle.
On the outbound call (that works), the gateway responds with a 183/SDP message.
The inbound call (that doesn’t work) returns a 180 Ringing/NO SDP message.
Both legs are using the same profile, so I don’t think that’s an issue.  For some reason though, if a 183/SDP is sent, Freeswitch forwards the rtpmap attribute.  If no 183 is detected, it deletes the attribute.



From: freeswitch-users-bounces at lists.freeswitch.org [mailto:freeswitch-users-bounces at lists.freeswitch.org] On Behalf Of David Ponzone
Sent: Tuesday, May 24, 2011 01:12
To: FreeSWITCH Users Help
Subject: Re: [Freeswitch-users] rtpmap line missing on answer

Sean,

can you check the configuration of the SIP profile used by both legs ?
Perhaps you have late-negotiation enabled in one of them ?

David Ponzone  Direction Technique
email: david.ponzone at ipeva.fr<mailto:david.ponzone at ipeva.fr>
tel:      01 74 03 18 97
gsm:   06 66 98 76 34

Service Client IPeva
tel:      0811 46 26 26
www.ipeva.fr<BLOCKED::http://www.ipeva.fr/>  -   www.ipeva-studio.com<BLOCKED::http://www.ipeva-studio.com/>

Ce message et toutes les pièces jointes sont confidentiels et établis à l'intention exclusive de ses destinataires. Toute utilisation ou diffusion non autorisée est interdite. Tout message électronique est susceptible d'altération. IPeva décline toute responsabilité au titre de ce message s'il a été altéré, déformé ou falsifié. Si vous n'êtes pas destinataire de ce message, merci de le détruire immédiatement et d'avertir l'expéditeur.


-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20110524/1ee1f9a4/attachment.html