Hi all I've had a number of servers, all generally running Asterisk 1.0.9-1.0.11.1, with TDM cards for analog lines. They have been in production use for many months, handling incoming calls, and also allowing daily inter-server calls over IAX (transfers, extension calls etc)
All of a sudden, in the last 3-4 weeks, with little to no changes to any config or setup on the servers -- a large number of IAX-IAX calls are dropping. It is driving me nuts because I can't pinpoint any change in the system that might be a catalyst ... nor rectify with any modifications to iax.conf, zapata.conf etc.... All servers are iax.conf 'friend' entries.......... standardized with disallow=all, allow=gsm, and allow=ulaw jitterbuffer=off trunk=yes I have explored a number of theories and none seem to be really helping the situation. The call drops are not consistent, so it is hard to say. One thing I have considered is shared IRQs on some of the servers --- BUT while I know this can affect TDM installations -- these machines have been in production with no drops for months! So does anyone have any suggestions as to why all of a sudden IAX calls and my asterisk network would become so unstable? Any suggestions appreciated -- Chris Earle _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
