How do I detect if codec negotiation fails? For example, I want to try G729 first, so I disable all other codecs, and attempt a connection. If this fails, I would like to enable other codecs and try again. (I did alter the codec priority, but the upstream server seems pick a higher bandwidth codec.) Best regards, Archie -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080831/df38037e/attachment.html