<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;" class="">fixed, thanks.<div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On May 18, 2016, at 12:20 PM, Mike Rice <<a href="mailto:mrice0118@gmail.com" class="">mrice0118@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div class=""><span style="font-size:12.8px" class="">I got it from the following URL.</span></div><div class=""><span style="font-size:12.8px" class=""><br class=""></span></div><div class=""><span style="font-size:12.8px" class=""><a href="https://freeswitch.org/confluence/display/FREESWITCH/Codec+Negotiation" class="">https://freeswitch.org/confluence/display/FREESWITCH/Codec+Negotiation</a></span><br class=""></div><span style="font-size:12.8px" class=""><div class=""><span style="font-size:12.8px" class=""><br class=""></span></div>---------- Forwarded message ----------</span><br style="font-size:12.8px" class=""><span style="font-size:12.8px" class="">From: Michael Jerris <<a href="mailto:mike@jerris.com" class="">mike@jerris.com</a>></span><br style="font-size:12.8px" class=""><span style="font-size:12.8px" class="">To: FreeSWITCH Users Help <<a href="mailto:freeswitch-users@lists.freeswitch.org" class="">freeswitch-users@lists.freeswitch.org</a>></span><br style="font-size:12.8px" class=""><span style="font-size:12.8px" class="">Cc: </span><br style="font-size:12.8px" class=""><span style="font-size:12.8px" class="">Date: Tue, 17 May 2016 16:45:16 -0400</span><br style="font-size:12.8px" class=""><span style="font-size:12.8px" class="">Subject: Re: [Freeswitch-users] Disable annexb for g729</span><br style="font-size:12.8px" class=""><div style="font-size:12.8px;word-wrap:break-word" class="">It was spread about pretty widely when we went to 1.4 but thats a couple years ago now. It should be documented on the wiki but may have fallen off during the transition to confluence as 1.2 is quite old. Where did you see docs for the sip_ var?</div></div><div class="gmail_extra"><br class=""><div class="gmail_quote">On Tue, May 17, 2016 at 3:51 PM, Mike Rice <span dir="ltr" class=""><<a href="mailto:mrice0118@gmail.com" target="_blank" class="">mrice0118@gmail.com</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class=""><div class=""><span style="font-size:12.8px" class="">Thanks Michael! That did the trick. Did I miss that somewhere?</span></div><span style="font-size:12.8px" class=""><div class=""><span style="font-size:12.8px" class=""><br class=""></span></div>From: Michael Jerris <<a href="mailto:mike@jerris.com" target="_blank" class="">mike@jerris.com</a>></span><br style="font-size:12.8px" class=""><br style="font-size:12.8px" class=""><div style="font-size:12.8px;word-wrap:break-word" class=""><div class=""><span style="color:rgb(51,51,51);font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:14px" class=""><action application="export" data="rtp_append_audio_sdp=a=fmtp:18 annexb=no"/></span></div><div class=""><span style="color:rgb(51,51,51);font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:14px" class=""><br class=""></span></div><div class=""><font color="#333333" face="Helvetica Neue, Helvetica, Arial, sans-serif" class=""><span style="font-size:14px" class="">between 1.2 and 1.4 the var got renamed from sip_ to rtp_</span></font></div><div class=""><font color="#333333" face="Helvetica Neue, Helvetica, Arial, sans-serif" class=""><span style="font-size:14px" class=""><br class=""></span></font></div></div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br class=""><div class="gmail_quote">On Tue, May 17, 2016 at 10:57 AM, Mike Rice <span dir="ltr" class=""><<a href="mailto:mrice0118@gmail.com" target="_blank" class="">mrice0118@gmail.com</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class=""><div class=""><div dir="ltr" class=""><div class="">We have a carrier the mandates that annex b be disabled on the invites to them. I have added the following to the default dialplan but nothing seems to change the invite on the B leg to the carrier. </div><div class=""><br class=""></div><div class=""><extension name="disable-annexB" continue="true"></div><div class=""> <condition field="${switch_r_sdp}" expression="/(.*)(m=audio \d+ RTP\/AVP)(.*)( 18 )(.*)/s"></div><div class=""> <action application="export" data="sip_append_audio_sdp=a=fmtp:18 annexb=no"/></div><div class=""> </condition></div><div class=""></extension></div><div class=""><br class=""></div><div class=""><action application="export" data="sip_append_audio_sdp=a=fmtp:18 annexb=no"/></div><div class=""><br class=""></div><div class="">and</div><div class=""><br class=""></div><div class=""><action application="bridge" data="{sip_append_audio_sdp=a=fmtp:18</div><div class="">annexb=no,absolute_codec_string=^^:G729:PCMU:PCMA}sofia/gateway/carrierGW/$1"/></div><div class=""><br class=""></div><div class=""><br class=""></div><div class="">inbound-late-negotiation is set to true. The logs show that it is exporting:</div><div class=""><br class=""></div><div class="">[DEBUG] switch_channel.c:1267 EXPORT (export_vars) [sip_h_Diversion]=[<<a href="sip:XXXXXXXXXX@10.10.X.X" class="">sip:XXXXXXXXXX@10.10.X.X</a>>;reason=unavailable]</div><div class="">EXECUTE <a href="mailto:sofia/internal/1000@10.10.x.x" class="">sofia/internal/1000@10.10.X.X</a> bridge(sofia/gateway/lo7f/XXXXXXXXXX)</div><div class="">[DEBUG] switch_channel.c:1221 <a href="mailto:sofia/internal/1000@10.10.x.x" class="">sofia/internal/1000@10.10.X.X</a> EXPORTING[export_vars] [sip_append_audio_sdp]=[a=fmtp:18 annexb=no] to event</div><div class="">[DEBUG] switch_channel.c:1221 <a href="mailto:sofia/internal/1000@10.10.x.x" class="">sofia/internal/1000@10.10.X.X</a> EXPORTING[export_vars] [sip_h_Diversion]=[<<a href="sip:XXXXXXXXXX@10.10.X.X" class="">sip:XXXXXXXXXX@10.10.X.X</a>>;reason=unavailable] to event</div><div class=""><br class=""></div><div class="">The SDP does not reflect:</div><div class=""><br class=""></div><div class="">Local SDP:</div><div class="">v=0</div><div class="">o=FreeSWITCH IN IP4 10.10.X.X</div><div class="">s=FreeSWITCH</div><div class="">c=IN IP4 10.10.X.X</div><div class="">t=0 0</div><div class="">m=audio 20022 RTP/AVP 18 0 8 101 13</div><div class="">a=rtpmap:18 G729/8000</div><div class="">a=rtpmap:0 PCMU/8000</div><div class="">a=rtpmap:8 PCMA/8000</div><div class="">a=rtpmap:101 telephone-event/8000</div><div class="">a=fmtp:101 0-16</div><div class="">a=ptime:20</div><div class="">a=sendrecv</div><div class=""><br class=""></div><div class="">Any help would be greatly appreciated. Thanks!</div></div>
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