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--></style></head><body lang="EN-US" link="blue" vlink="purple"><div class="WordSection1"><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">In the past I have seen INCOMPATIBLE_DESTINATION as a result of mis-matched Codecs. Try and take a look at that.</span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#222222;background:white">Ira Tessler</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#222222"><br>
<span style="background:white">Lead Software Engineer</span><br><span style="background:white">ConnectMe</span><br><span style="background:white">(732) 490-9007 x2</span><br></span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><a href="mailto:ira@connectmevoice.com" target="_blank"><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">ira@connectmevoice.com</span></a></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> <a href="mailto:freeswitch-users-bounces@lists.freeswitch.org">freeswitch-users-bounces@lists.freeswitch.org</a> [mailto:<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org">freeswitch-users-bounces@lists.freeswitch.org</a>] <b>On Behalf Of </b>Royce Mitchell III<br>
<b>Sent:</b> Friday, August 16, 2013 11:08 AM<br><b>To:</b> FreeSWITCH Users Help<br><b>Subject:</b> [Freeswitch-users] INCOMPATIBLE_DESTINATION</span></p><p class="MsoNormal"> </p><div><div><p class="MsoNormal"><span style="font-family:"Courier New"">Hi,</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New""> </span></p></div><div><p class="MsoNormal"><span style="font-family:"Courier New"">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.</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New""> </span></p></div><div><p class="MsoNormal"><span style="font-family:"Courier New"">Out of the blue, *all* calls started rejecting with INCOMPATIBLE_DESTINATION.</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New""> </span></p></div><div><p class="MsoNormal"><span style="font-family:"Courier New"">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.</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New""> </span></p></div><div><p class="MsoNormal"><span style="font-family:"Courier New"">Here's a snippet from the freeswitch log where the first occurrence of that error:</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New""> </span></p></div><div><div><p class="MsoNormal"><span style="font-family:"Courier New"">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">9333@192.168.1.212:5080</a> [bfa3419b-0f79-4220-8807-773e3f680751]</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New"">2013-08-16 09:08:20.048687 [DEBUG] switch_core_session.c:1006 Send signal sofia/external/******<a href="http://9333@192.168.1.212:5080">9333@192.168.1.212:5080</a> [BREAK]</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New"">2013-08-16 09:08:20.048687 [DEBUG] switch_core_session.c:1006 Send signal sofia/external/******<a href="http://9333@192.168.1.212:5080">9333@192.168.1.212:5080</a> [BREAK]</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New"">2013-08-16 09:08:20.048687 [DEBUG] switch_core_state_machine.c:416 (sofia/external/******<a href="http://9333@192.168.1.212:5080">9333@192.168.1.212:5080</a>) Running State Change CS_NEW</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New"">2013-08-16 09:08:20.048687 [DEBUG] switch_core_state_machine.c:434 (sofia/external/******<a href="http://9333@192.168.1.212:5080">9333@192.168.1.212:5080</a>) State NEW</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New"">2013-08-16 09:08:20.068687 [DEBUG] sofia.c:5793 Channel sofia/external/******<a href="http://9333@192.168.1.212:5080">9333@192.168.1.212:5080</a> entering state [received][100]</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New"">2013-08-16 09:08:20.068687 [DEBUG] sofia.c:5802 Remote SDP:</span></p></div><div><p class="MsoNormal"><span style="font-family:"Courier New"">v=0</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New"">o=- 1376662098 1 IN IP4 192.168.1.193</span></p></div><div><p class="MsoNormal"><span style="font-family:"Courier New"">s=-</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New"">c=IN IP4 192.168.1.193</span></p></div><div><p class="MsoNormal"><span style="font-family:"Courier New"">t=0 0</span></p></div><div>
<p class="MsoNormal"><span style="font-family:"Courier New"">m=audio 0 RTP/AVP 0 18 101</span></p></div><div><p class="MsoNormal"><span style="font-family:"Courier New"">a=rtpmap:0 PCMU/8000</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New"">a=rtpmap:18 G729/8000</span></p></div><div><p class="MsoNormal"><span style="font-family:"Courier New"">a=fmtp:18 annexb=no</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New"">a=rtpmap:101 telephone-event/8000</span></p></div><div><p class="MsoNormal"><span style="font-family:"Courier New"">a=fmtp:101 0-15</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New"">a=silenceSupp:off - - - -</span></p></div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal"><span style="font-family:"Courier New"">2013-08-16 09:08:20.068687 [NOTICE] sofia.c:6093 Hangup sofia/external/******<a href="http://9333@192.168.1.212:5080">9333@192.168.1.212:5080</a> [CS_NEW] [INCOMPATIBLE_DESTINATION]</span></p>
</div><div><p class="MsoNormal"><span style="font-family:"Courier New""> </span></p></div></div><div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal"> </p></div><p class="MsoNormal"><span style="font-family:"Arial","sans-serif"">Royce Mitchell, </span>IT Consultant</p>
<div><p class="MsoNormal"><span style="font-family:"Arial","sans-serif"">ITAS Solutions</span></p></div><div><p class="MsoNormal"><span style="font-family:"Arial","sans-serif""><a href="mailto:royce3@itas-solutions.com" target="_blank">royce3@itas-solutions.com</a></span></p>
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