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<body class='hmmessage'><div dir='ltr'>Hello,<BR>Trying to use g729 in pass-thru mode.<BR>Call flow:<BR>SIP IP Phone (G.729)-->Asterisk(1.6.2.9)--->SIP Trunk to ITSP(G.729)<BR>When using G.729, call is not getting connected. Below is the extract from CLI.<BR>== Using SIP RTP CoS mark 5<br>-- Executing [12127773456@default:1] AGI("SIP/100-00000000", "call.php") in new stack<br>-- Launched AGI Script /var/lib/asterisk/agi-bin/call.php<br>-- AGI Script Executing Application: (Dial) Options: (SIP/xxx.xxx.xxx.xxx/12127773456)<br>-- <strong>Couldn't call xxx.xxx.xxx.xxx/12127773456</strong><br>== Everyone is busy/congested at this time (0:0/0/0)<br>-- <SIP/100-00000000>AGI Script call.php completed, returning 0<br>-- Auto fallthrough, channel 'SIP/100-00000000' status is 'CHANUNAVAIL'<br> <BR>If I use, ulaw, call works fine.<BR> <BR>Thanks,<BR>Kamlesh<BR> </div></body>
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