Hi all, I'm experincing IAX2 call drops for about 20% of calls. I tried 'notransfer=yes' and 'jitterbuffer=yes' but to fail. My system configuration is like this. PSTN<========>Asterisk(TDM/Fxo 4port*3)<=====LAN(IAX2)=====>Iaxclient library And iax.con is... ----------------------------------------------- [general] port=5036 disallow=all allow=gsm jitterbuffer=yes dropcount=8 maxjitterbuffer=500 maxexccessbuffer=100 tos=lowdelay [agent00] type=friend username=aaaaa secret=aaaaa context=default host=dynamic notransfer=yes callerid=22813333 ----------------------------------------------- Any idea to reduce call drop rate? How can i monitor or log dropped call? If logging is possible, how can i know the reason of call drop? Any help would greatly be appreciated. Hong -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20040915/a1ccbdb5/attachment.htm