<div dir="ltr">INCOMPATIBLE_DESTINATION means a codec problem.<div><br></div><div>The remote SDP sends they're offerring PCMU and G729.</div><div><br></div><div>What codecs are you allowing, what codecs are you bridging with, and since G729 is on the list are you perhaps trying to transcode without using mod_com_g729+licenses?</div>
</div><div class="gmail_extra"><br><br><div class="gmail_quote">On 16 August 2013 16:07, Royce Mitchell III <span dir="ltr"><<a href="mailto:royce3@gmail.com" target="_blank">royce3@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr"><div class="gmail_default" style="font-family:'courier new',monospace">Hi,</div><div class="gmail_default" style="font-family:'courier new',monospace"><br></div><div class="gmail_default" style="font-family:'courier new',monospace">
My client has been running FreeSWITCH with low call volume and has been stable for several months now. This Tuesday morning we switched all call volume over to FreeSWITCH and everything was running fine until this morning.</div>
<div class="gmail_default" style="font-family:'courier new',monospace"><br></div><div class="gmail_default" style="font-family:'courier new',monospace">Out of the blue, *all* calls started rejecting with INCOMPATIBLE_DESTINATION.</div>
<div class="gmail_default" style="font-family:'courier new',monospace"><br></div><div class="gmail_default" style="font-family:'courier new',monospace">Restarting FreeSWITCH fixed the problem. The version of FreeSWITCH is a trunk build from approximately 7/11/2013. Is this an issue that an update could fix? Could this be port starvation? Please assist, thanks.</div>
<div class="gmail_default" style="font-family:'courier new',monospace"><br></div><div class="gmail_default" style="font-family:'courier new',monospace">Here's a snippet from the freeswitch log where the first occurrence of that error:</div>
<div class="gmail_default" style="font-family:'courier new',monospace"><br></div><div class="gmail_default"><div class="gmail_default"><font face="courier new, monospace">2013-08-16 09:08:20.048687 [NOTICE] switch_channel.c:1030 New Channel sofia/external/******<a href="http://9333@192.168.1.212:5080" target="_blank">9333@192.168.1.212:5080</a> [bfa3419b-0f79-4220-8807-773e3f680751]</font></div>
<div class="gmail_default"><font face="courier new, monospace">2013-08-16 09:08:20.048687 [DEBUG] switch_core_session.c:1006 Send signal sofia/external/</font><span style="font-family:'courier new',monospace">******</span><font face="courier new, monospace"><a href="http://9333@192.168.1.212:5080" target="_blank">9333@192.168.1.212:5080</a> [BREAK]</font></div>
<div class="gmail_default"><font face="courier new, monospace">2013-08-16 09:08:20.048687 [DEBUG] switch_core_session.c:1006 Send signal sofia/external/</font><span style="font-family:'courier new',monospace">******</span><font face="courier new, monospace"><a href="http://9333@192.168.1.212:5080" target="_blank">9333@192.168.1.212:5080</a> [BREAK]</font></div>
<div class="gmail_default"><font face="courier new, monospace">2013-08-16 09:08:20.048687 [DEBUG] switch_core_state_machine.c:416 (sofia/external/</font><span style="font-family:'courier new',monospace">******</span><font face="courier new, monospace"><a href="http://9333@192.168.1.212:5080" target="_blank">9333@192.168.1.212:5080</a>) Running State Change CS_NEW</font></div>
<div class="gmail_default"><font face="courier new, monospace">2013-08-16 09:08:20.048687 [DEBUG] switch_core_state_machine.c:434 (sofia/external/</font><span style="font-family:'courier new',monospace">******</span><font face="courier new, monospace"><a href="http://9333@192.168.1.212:5080" target="_blank">9333@192.168.1.212:5080</a>) State NEW</font></div>
<div class="gmail_default"><font face="courier new, monospace">2013-08-16 09:08:20.068687 [DEBUG] sofia.c:5793 Channel sofia/external/</font><span style="font-family:'courier new',monospace">******</span><font face="courier new, monospace"><a href="http://9333@192.168.1.212:5080" target="_blank">9333@192.168.1.212:5080</a> entering state [received][100]</font></div>
<div class="gmail_default"><font face="courier new, monospace">2013-08-16 09:08:20.068687 [DEBUG] sofia.c:5802 Remote SDP:</font></div><div class="gmail_default"><font face="courier new, monospace">v=0</font></div><div class="gmail_default">
<font face="courier new, monospace">o=- 1376662098 1 IN IP4 192.168.1.193</font></div><div class="gmail_default"><font face="courier new, monospace">s=-</font></div><div class="gmail_default"><font face="courier new, monospace">c=IN IP4 192.168.1.193</font></div>
<div class="gmail_default"><font face="courier new, monospace">t=0 0</font></div><div class="gmail_default"><font face="courier new, monospace">m=audio 0 RTP/AVP 0 18 101</font></div><div class="gmail_default"><font face="courier new, monospace">a=rtpmap:0 PCMU/8000</font></div>
<div class="gmail_default"><font face="courier new, monospace">a=rtpmap:18 G729/8000</font></div><div class="gmail_default"><font face="courier new, monospace">a=fmtp:18 annexb=no</font></div><div class="gmail_default"><font face="courier new, monospace">a=rtpmap:101 telephone-event/8000</font></div>
<div class="gmail_default"><font face="courier new, monospace">a=fmtp:101 0-15</font></div><div class="gmail_default"><font face="courier new, monospace">a=silenceSupp:off - - - -</font></div><div class="gmail_default"><font face="courier new, monospace"><br>
</font></div><div class="gmail_default"><font face="courier new, monospace">2013-08-16 09:08:20.068687 [NOTICE] sofia.c:6093 Hangup sofia/external/</font><span style="font-family:'courier new',monospace">******</span><font face="courier new, monospace"><a href="http://9333@192.168.1.212:5080" target="_blank">9333@192.168.1.212:5080</a> [CS_NEW] [INCOMPATIBLE_DESTINATION]</font></div>
<div style="font-family:'courier new',monospace"><br></div></div><div><div><span style="font-family:arial;font-size:small"><br></span></div><div><span style="font-family:arial;font-size:small"><br></span></div><span style="font-family:arial;font-size:small">Royce Mitchell, </span>IT Consultant<div style="font-family:arial;font-size:small">
ITAS Solutions</div><div style="font-family:arial;font-size:small"><a href="mailto:royce3@itas-solutions.com" target="_blank">royce3@itas-solutions.com</a></div></div>
</div>
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