<div dir="ltr"><div dir="ltr"><div dir="ltr">Hi,<div><br></div><div>try Confluence:</div><div><a href="https://freeswitch.org/confluence/display/FREESWITCH/inherit_codec">https://freeswitch.org/confluence/display/FREESWITCH/inherit_codec</a><br></div><div><a href="https://freeswitch.org/confluence/display/FREESWITCH/Codec+Negotiation">https://freeswitch.org/confluence/display/FREESWITCH/Codec+Negotiation</a><br></div><div><br></div><div>Also, you probably don't want 183 in this situation.</div><div><br></div><div>Regards,</div><div><br></div><div>Alex</div></div></div></div><br><div class="gmail_quote"><div dir="ltr">On Wed, Nov 7, 2018 at 11:04 PM Ulrich Backes <<a href="mailto:backes@solthor.de">backes@solthor.de</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><u></u>

    
<div><p>Hi guys,<br> <br> I've investigated many hours and cannot solve this problem:<br> A and B should use g711u. </p><p><br> A:  <img src="cid:d242e27033084e59a8a877a137eb44ba@Open-Xchange" style="max-width:100%" class="m_2135031970644945404aspect-ratio" alt=""></p><p><br> B:  <img src="cid:cd462457d2134dd4950ddf12e9e7ecf8@Open-Xchange" style="max-width:100%" class="m_2135031970644945404aspect-ratio" alt=""><br> <br> But FreeSwitch decides to transcode:<br></p><p> <img src="cid:61e85c8ab9904d83b9e3553e5745e36d@Open-Xchange" style="max-width:100%" class="m_2135031970644945404aspect-ratio" alt=""><br> The settings:<br> vars.xml<br> <X-PRE-PROCESS cmd="set" data="media_mix_inbound_outbound_codecs=false"/> <br> <X-PRE-PROCESS cmd="set" data="global_codec_prefs=OPUS,G722,PCMU,PCMA,VP8"/> <br> <br> internal.xml<br> <param name="inbound-codec-negotiation" value="greedy"/><br> <param name="inbound-late-negotiation" value="true"/> <br> <param name="disable-transcoding" value="true"/> <br> <br> <param name="inbound-proxy-media" value="false"/> <br> <param name="inbound-bypass-media" value="false"/><br> <param name="inbound-codec-prefs" value="$${global_codec_prefs}"/><br> <param name="outbound-codec-prefs" value="$${global_codec_prefs}"/><br> <br> default.xml (Using the demo-Dialplan)<br> <extension name="Local_Extension"><br> ...<br> <br> Using FS v 1.8</p><p>Thanks.<br> Uli<br> <br></p></div>
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<a href="https://freeswitch.com" rel="noreferrer" target="_blank">https://freeswitch.com</a></blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div><div dir="ltr" style="color:rgb(0,0,0);line-height:1.38;margin-top:0pt;margin-bottom:0pt;margin-left:4.5pt"><font face="arial, helvetica, sans-serif" size="1"><span style="white-space:pre-wrap;background-color:transparent">Alex Sibyakin | Support Engineer</span><br></font></div><div dir="ltr" style="color:rgb(0,0,0);line-height:1.38;margin-top:0pt;margin-bottom:0pt;margin-left:4.5pt"><span style="background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><font color="#000000" face="arial, helvetica, sans-serif" size="1">FreeSWITCH Solutions | <a rel="nofollow" shape="rect" href="https://maps.google.com/?q=17345+Civic+Drive+%232531+Brookfield,+WI+53045&entry=gmail&source=g" style="margin:0px;padding:0px;background:transparent;color:rgb(25,106,212);outline:none" target="_blank">17345 Civic Drive #2531 Brookfield, WI 53045</a></font></span></div><div dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;margin-left:4.5pt"><span style="background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><font face="arial, helvetica, sans-serif" size="1"><font color="#000000">Email: </font><a href="mailto:alex@freeswitch.com" target="_blank"><font color="#3d85c6">alex@freeswitch.com</font></a></font></span></div><div dir="ltr" style="color:rgb(0,0,0);line-height:1.38;margin-top:0pt;margin-bottom:0pt;margin-left:4.5pt"><font color="#000000" face="arial, helvetica, sans-serif" size="1"><span style="background-color:transparent;vertical-align:baseline;white-space:pre-wrap">Website: </span><span style="margin:0px;padding:0px;background:transparent;color:rgb(25,106,212);outline:none;vertical-align:baseline;white-space:pre-wrap"><a rel="nofollow" shape="rect" href="https://www.freeswitch.com/" style="margin:0px;padding:0px;background:transparent;color:rgb(25,106,212);outline:none" target="_blank">https://www.FreeSWITCH.com</a></span></font></div><div dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;margin-left:4.5pt"><font face="arial, helvetica, sans-serif" size="1"><font color="#000000">Need commercial support? Contact</font><span style="color:rgb(51,51,51)"> </span><a rel="noopener noreferrer" href="mailto:sales@freeswitch.com" style="color:rgb(53,114,176)" target="_blank">sales@freeswitch.com</a><span style="color:rgb(51,51,51)"> </span><font color="#000000">for details.<br></font></font><font color="#000000" style="font-family:HelveticaNeue,"Helvetica Neue",Helvetica,Arial,"Lucida Grande",sans-serif;color:rgb(0,0,0);font-size:12.8px"><br></font></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>