On Friday 11 November 2005 13:00, Branko Samardzic wrote: > I am wondering if it is possible to tweak IAX2 protocol to packetize audio > data > more efficiently. I would like to try setups where multiple audio frames > (gsm) > are combined into single UDP packet. I know that it will incur delay in > audio > streams but I don't care. Primary concern is to lower bandwidth so that > communication > can go over slow dialup link (33.6kbps).
Take a look at IAX2 trunking, this is *exactly* what it's for. > Also, it looks to me that trunkfreq parameter might be of interest to try. > Am I > on good track? Any advice/help is appreciated. Trunking frequency won't do a thing for you. Take a look at the IAX2 spec and poke through the code a little if you like. Please note that IAX2 trunking in the 1.0.x series is ... iffy. CVS HEAD and 1.2.x trunking should be much, much better. -A. _______________________________________________ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users