<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">Hmm, not sure thats true. You are not supposed to change codecs before the dialog is complete like this, its a violation of sdp o/a.<div><br><div><div>On Jun 10, 2014, at 4:50 AM, Kristian Kielhofner <<a href="mailto:kris@kriskinc.com">kris@kriskinc.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">Hi Mark,<div><br></div><div> Thanks for providing the full log.</div><div><br></div><div> While goofy this is perfectly valid behavior. Because your instance of Freeswitch offers pcma and pcmu it's ok for the other side to switch between the two in 183.</div>
<div><br></div><div> A few things to try:</div><div><br></div><div>- Limit your outbound offers to pcma or pcmu only (one codec).</div><div><br></div><div>- The remote side appears to support 100rel (PRACK). Try enabling it in Freeswitch. While a long shot it's possible that PRACK'ing the initial received 183 might change the codec swap behavior of the remote end.</div>
<div><br></div><div>- Try Freeswitch 1.4 or master. There's been some significant changes in media/SDP behavior, particularly when the remote end does technically standards compliant but goofy things with multiple codec offers.</div>
<div><br></div><div> If none of these works you're only option may be to have the carrier take some action. <span></span><br><br>On Monday, June 9, 2014, Mark Boots <<a href="mailto:mark@votomobile.org">mark@votomobile.org</a>> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><div>Hi Kristian,</div><div><br></div>I've narrowed this INCOMPATIBLE_DESTINATION error down to a specific case:<div>
<br></div><div>1 - Freeswitch sends the outgoing call, and offers PCMU/PCMA/GSM</div><div>2 - Other end accepts only PCMU</div><div>3 - At some point after Pre-answer, the other end issues a 183 Session Progress, changing to only accept PCMA.</div>
<div>4 - Freeswitch attempts to select new codecs but only looks at PCMU, and cancels the call with INCOMPATIBLE_DESTINATION.</div><div><br></div><div><br></div><div>Here is the console log and sip trace... Hope it helps!</div>
<div><br></div><div>+Mark</div><div><br></div><div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_ivr_originate.c:2069 Parsing global variables</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_event.c:1661 Parsing variable [plivo_request_uuid]=[004fd8a2-f01e-11e3-844d-22000ad937f0]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:39.615207 [DEBUG] switch_event.c:1661 Parsing variable [plivo_answer_url]=[<a href="http://10.8.0.1/deliverylogs/answer/752471" target="_blank">http://10.8.0.1/deliverylogs/answer/752471</a>]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:39.615207 [DEBUG] switch_event.c:1661 Parsing variable [plivo_ring_url]=[<a href="http://127.0.0.1/callqueue/ring.php" target="_blank">http://127.0.0.1/callqueue/ring.php</a>]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:39.615207 [DEBUG] switch_event.c:1661 Parsing variable [plivo_hangup_url]=[<a href="http://127.0.0.1/callqueue/hangup.php" target="_blank">http://127.0.0.1/callqueue/hangup.php</a>]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:39.615207 [DEBUG] switch_event.c:1661 Parsing variable [origination_caller_id_number]=[12026004299]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_event.c:1661 Parsing variable [plivo_from]=[12026004299]</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_event.c:1661 Parsing variable [plivo_to]=[0011104555592211972]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:39.615207 [DEBUG] switch_event.c:1661 Parsing variable [plivo_app]=[true]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_event.c:1661 Parsing variable [originate_timeout]=[60]</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_event.c:1661 Parsing variable [ignore_early_media]=[true]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(52,187,199)">
2014-06-09 21:35:39.615207 [NOTICE] switch_channel.c:1049 New Channel sofia/external/0011104555592211972 [005052e6-f01e-11e3-bbae-cbf0f4eac998]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:39.615207 [DEBUG] mod_sofia.c:5237 (sofia/external/0011104555592211972) State Change CS_NEW -> CS_INIT</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_core_session.c:1351 Send signal sofia/external/0011104555592211972 [BREAK]</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_core_state_machine.c:418 (sofia/external/0011104555592211972) Running State Change CS_INIT</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:39.615207 [DEBUG] switch_core_state_machine.c:458 (sofia/external/0011104555592211972) State INIT</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] mod_sofia.c:87 sofia/external/0011104555592211972 SOFIA INIT</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] sofia_glue.c:2746 sofia/external/0011104555592211972 sending invite version: 1.2.24 git 7b74ee3 2014-06-03 00:26:24Z 32bit</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">Local SDP:</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">v=0</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
o=FreeSWITCH 1402325141 1402325142 IN IP4 54.203.245.50</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">s=FreeSWITCH</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
c=IN IP4 54.203.245.50</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">t=0 0</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">m=audio 24598 RTP/AVP 0 8 3 101 13</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">a=rtpmap:101 telephone-event/8000</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">a=fmtp:101 0-16</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
a=ptime:20</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">a=sendrecv</div><div style="margin:0px;font-size:11px;font-family:Menlo;min-height:13px"><br></div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:39.615207 [DEBUG] mod_sofia.c:127 (sofia/external/0011104555592211972) State Change CS_INIT -> CS_ROUTING</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_core_session.c:1351 Send signal sofia/external/0011104555592211972 [BREAK]</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_core_state_machine.c:458 (sofia/external/0011104555592211972) State INIT going to sleep</div><div style="margin:0px;font-size:11px;font-family:Menlo">
send 1071 bytes to udp/[108.59.2.133]:5060 at 21:35:39.620673:</div><div style="margin:0px;font-size:11px;font-family:Menlo"> ------------------------------------------------------------------------</div><div style="margin:0px;font-size:11px;font-family:Menlo">
INVITE <a>sip:0011104555592211972@108.59.2.133</a> SIP/2.0</div><div style="margin:0px;font-size:11px;font-family:Menlo"> Via: SIP/2.0/UDP 54.203.245.50:5080;rport;branch=z9hG4bKUNeNtZcZp5ZmB</div><div style="margin:0px;font-size:11px;font-family:Menlo">
Max-Forwards: 70</div><div style="margin:0px;font-size:11px;font-family:Menlo"> From: "" <<a>sip:12026004299@54.203.245.50</a>>;tag=9Z1HtD145Qv3K</div><div style="margin:0px;font-size:11px;font-family:Menlo">
To: <<a>sip:0011104555592211972@108.59.2.133</a>></div><div style="margin:0px;font-size:11px;font-family:Menlo"> Call-ID: d7aeb7a1-6ac0-1232-718c-22000ad937f0</div><div style="margin:0px;font-size:11px;font-family:Menlo">
CSeq: 60838805 INVITE</div><div style="margin:0px;font-size:11px;font-family:Menlo"> Contact: <<a>sip:gw+voxbeam_outbound@54.203.245.50:5080;transport=udp;gw=voxbeam_outbound</a>></div><div style="margin:0px;font-size:11px;font-family:Menlo">
User-Agent: FreeSWITCH-mod_sofia/1.2.24+git~20140603T002624Z~7b74ee3955~32bit</div><div style="margin:0px;font-size:11px;font-family:Menlo"> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY</div>
<div style="margin:0px;font-size:11px;font-family:Menlo"> Supported: timer, path, replaces</div><div style="margin:0px;font-size:11px;font-family:Menlo"> Allow-Events: talk, hold, conference, refer</div><div style="margin:0px;font-size:11px;font-family:Menlo">
Content-Type: application/sdp</div><div style="margin:0px;font-size:11px;font-family:Menlo"> Content-Disposition: session</div><div style="margin:0px;font-size:11px;font-family:Menlo"> Content-Length: 207</div><div style="margin:0px;font-size:11px;font-family:Menlo">
X-FS-Support: update_display,send_info</div><div style="margin:0px;font-size:11px;font-family:Menlo"> Remote-Party-ID: <<a>sip:12026004299@54.203.245.50</a>>;party=calling;screen=yes;privacy=off</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px;">
<br></div><div style="margin:0px;font-size:11px;font-family:Menlo"> v=0</div><div style="margin:0px;font-size:11px;font-family:Menlo"> o=FreeSWITCH 1402325141 1402325142 IN IP4 54.203.245.50</div><div style="margin:0px;font-size:11px;font-family:Menlo">
s=FreeSWITCH</div><div style="margin:0px;font-size:11px;font-family:Menlo"> c=IN IP4 54.203.245.50</div><div style="margin:0px;font-size:11px;font-family:Menlo"> t=0 0</div><div style="margin:0px;font-size:11px;font-family:Menlo">
m=audio 24598 RTP/AVP 0 8 3 101 13</div><div style="margin:0px;font-size:11px;font-family:Menlo"> a=rtpmap:101 telephone-event/8000</div><div style="margin:0px;font-size:11px;font-family:Menlo"> a=fmtp:101 0-16</div>
<div style="margin:0px;font-size:11px;font-family:Menlo"> a=ptime:20</div><div style="margin:0px;font-size:11px;font-family:Menlo"> ------------------------------------------------------------------------</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:39.615207 [DEBUG] switch_core_session.c:1016 Send signal sofia/external/0011104555592211972 [BREAK]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_core_state_machine.c:418 (sofia/external/0011104555592211972) Running State Change CS_ROUTING</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] sofia.c:5845 Channel sofia/external/0011104555592211972 entering state [calling][0]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:39.615207 [DEBUG] switch_core_state_machine.c:474 (sofia/external/0011104555592211972) State ROUTING</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] mod_sofia.c:150 sofia/external/0011104555592211972 SOFIA ROUTING</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_ivr_originate.c:67 (sofia/external/0011104555592211972) State Change CS_ROUTING -> CS_CONSUME_MEDIA</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_core_session.c:1351 Send signal sofia/external/0011104555592211972 [BREAK]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:39.615207 [DEBUG] switch_core_state_machine.c:474 (sofia/external/0011104555592211972) State ROUTING going to sleep</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_core_state_machine.c:418 (sofia/external/0011104555592211972) Running State Change CS_CONSUME_MEDIA</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:39.615207 [DEBUG] switch_core_state_machine.c:493 (sofia/external/0011104555592211972) State CONSUME_MEDIA</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:39.615207 [DEBUG] switch_core_state_machine.c:493 (sofia/external/0011104555592211972) State CONSUME_MEDIA going to sleep</div><div style="margin:0px;font-size:11px;font-family:Menlo">recv 367 bytes from udp/[108.59.2.133]:5060 at 21:35:39.725204:</div>
<div style="margin:0px;font-size:11px;font-family:Menlo"> ------------------------------------------------------------------------</div><div style="margin:0px;font-size:11px;font-family:Menlo"> SIP/2.0 100 Giving a try</div>
<div style="margin:0px;font-size:11px;font-family:Menlo"> Via: SIP/2.0/UDP 54.203.245.50:5080;received=54.203.245.50;rport=5080;branch=z9hG4bKUNeNtZcZp5ZmB</div><div style="margin:0px;font-size:11px;font-family:Menlo"> From: "" <<a>sip:12026004299@54.203.245.50</a>>;tag=9Z1HtD145Qv3K</div>
<div style="margin:0px;font-size:11px;font-family:Menlo"> To: <<a>sip:0011104555592211972@108.59.2.133</a>></div><div style="margin:0px;font-size:11px;font-family:Menlo"> Call-ID: d7aeb7a1-6ac0-1232-718c-22000ad937f0</div>
<div style="margin:0px;font-size:11px;font-family:Menlo"> CSeq: 60838805 INVITE</div><div style="margin:0px;font-size:11px;font-family:Menlo"> Server: OpenSIPS (1.8.2-notls (x86_64/linux))</div><div style="margin:0px;font-size:11px;font-family:Menlo">
Content-Length: 0</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px;"> <br></div><div style="margin:0px;font-size:11px;font-family:Menlo"> ------------------------------------------------------------------------</div>
<div style="margin:0px;font-size:11px;font-family:Menlo">recv 657 bytes from udp/[108.59.2.133]:5060 at 21:35:41.191275:</div><div style="margin:0px;font-size:11px;font-family:Menlo"> ------------------------------------------------------------------------</div>
<div style="margin:0px;font-size:11px;font-family:Menlo"> SIP/2.0 183 Session Progress</div><div style="margin:0px;font-size:11px;font-family:Menlo"> Via: SIP/2.0/UDP 54.203.245.50:5080;rport;branch=z9hG4bKUNeNtZcZp5ZmB</div>
<div style="margin:0px;font-size:11px;font-family:Menlo"> From: "" <<a>sip:12026004299@54.203.245.50</a>>;tag=9Z1HtD145Qv3K</div><div style="margin:0px;font-size:11px;font-family:Menlo"> To: <<a>sip:0011104555592211972@108.59.2.133</a>>;tag=9312047651043624688</div>
<div style="margin:0px;font-size:11px;font-family:Menlo"> Call-ID: d7aeb7a1-6ac0-1232-718c-22000ad937f0</div><div style="margin:0px;font-size:11px;font-family:Menlo"> CSeq: 60838805 INVITE</div><div style="margin:0px;font-size:11px;font-family:Menlo">
Content-Type: application/sdp</div><div style="margin:0px;font-size:11px;font-family:Menlo"> Contact: <<a>sip:callee@108.59.2.133;did=795.65454242</a>></div><div style="margin:0px;font-size:11px;font-family:Menlo">
Supported: timer,100rel</div><div style="margin:0px;font-size:11px;font-family:Menlo"> Content-Length: 226</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px;"> <br></div><div style="margin:0px;font-size:11px;font-family:Menlo">
v=0</div><div style="margin:0px;font-size:11px;font-family:Menlo"> o=RISNEXT02 869 1999 IN IP4 80.84.30.41</div><div style="margin:0px;font-size:11px;font-family:Menlo"> s=sip call</div><div style="margin:0px;font-size:11px;font-family:Menlo">
c=IN IP4 80.84.30.41</div><div style="margin:0px;font-size:11px;font-family:Menlo"> t=0 0</div><div style="margin:0px;font-size:11px;font-family:Menlo"> m=audio 42108 RTP/AVP 0 13 101</div><div style="margin:0px;font-size:11px;font-family:Menlo">
a=rtpmap:0 PCMU/8000</div><div style="margin:0px;font-size:11px;font-family:Menlo"> a=rtpmap:13 CN/8000</div><div style="margin:0px;font-size:11px;font-family:Menlo"> a=rtpmap:101 telephone-event/8000</div><div style="margin:0px;font-size:11px;font-family:Menlo">
a=fmtp:101 0-16</div><div style="margin:0px;font-size:11px;font-family:Menlo"> a=ptime:20</div><div style="margin:0px;font-size:11px;font-family:Menlo"> ------------------------------------------------------------------------</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:41.175213 [DEBUG] switch_core_session.c:1016 Send signal sofia/external/0011104555592211972 [BREAK]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:41.175213 [DEBUG] switch_core_session.c:1016 Send signal sofia/external/0011104555592211972 [BREAK]</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:41.175213 [DEBUG] sofia.c:5845 Channel sofia/external/0011104555592211972 entering state [proceeding][183]</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:41.175213 [DEBUG] sofia.c:5858 Remote SDP:</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
v=0</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">o=RISNEXT02 869 1999 IN IP4 80.84.30.41</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">s=sip call</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">c=IN IP4 80.84.30.41</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">t=0 0</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
m=audio 42108 RTP/AVP 0 13 101</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">a=rtpmap:0 PCMU/8000</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">a=rtpmap:13 CN/8000</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">a=rtpmap:101 telephone-event/8000</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">a=fmtp:101 0-16</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
a=ptime:20</div><div style="margin:0px;font-size:11px;font-family:Menlo;min-height:13px"><br></div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:41.175213 [DEBUG] sofia_glue.c:5284 Audio Codec Compare [PCMU:0:8000:20:64000]/[PCMU:0:8000:20:64000]</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:41.175213 [DEBUG] sofia_glue.c:3192 Set Codec sofia/external/0011104555592211972 PCMU/8000 20 ms 160 samples 64000 bits</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:41.175213 [DEBUG] switch_core_codec.c:111 sofia/external/0011104555592211972 Original read codec set to PCMU:0</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:41.175213 [DEBUG] sofia_glue.c:5444 Set 2833 dtmf send payload to 101</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:41.175213 [DEBUG] sofia_glue.c:3451 AUDIO RTP [sofia/external/0011104555592211972] 10.217.55.240 port 24598 -> 80.84.30.41 port 42108 codec: 0 ms: 20</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:41.175213 [DEBUG] switch_rtp.c:2040 Starting timer [soft] 160 bytes per 20ms</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:41.175213 [DEBUG] sofia_glue.c:3718 Set 2833 dtmf send payload to 101</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:41.175213 [DEBUG] sofia_glue.c:3724 Set 2833 dtmf receive payload to 101</div>
<div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">2014-06-09 21:35:41.175213 [DEBUG] sofia_glue.c:3751 sofia/external/0011104555592211972 Set rtp dtmf delay to 40</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(175,173,36)">
2014-06-09 21:35:41.175213 [DEBUG] sofia_glue.c:3757 Set comfort noise payload to 13</div><div style="margin:0px;font-size:11px;font-family:Menlo;color:rgb(52,187,199)">2014-06-09 21:35:41.175213 [NOTICE] sofia_glue.c:4362 Pre-Answer sofia/external/0011104555592211972!</div>
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