<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div><span></span></div><div><meta http-equiv="content-type" content="text/html; charset=utf-8"><div>3pcc is a-priory late neg<br><br><div>-- </div>Serge via mobile</div><div><br><div><br><br><div>-- </div>Serge via mobile</div>On 22 нояб. 2015 г., at 21:21, Vladimir Getmanshchuk <<a href="mailto:vladget@gmail.com">vladget@gmail.com</a>> wrote:<br><br></div><blockquote type="cite"><div><div dir="ltr">inherit_codec works only with late negotiation enabled (disabled by default)<div><a href="https://wiki.freeswitch.org/wiki/Codec_Negotiation#Late_Negotiation_.28requires_param.29">https://wiki.freeswitch.org/wiki/Codec_Negotiation#Late_Negotiation_.28requires_param.29</a><br></div><div><br></div><div>check you sofia profiles for this param.</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Nov 12, 2015 at 7:03 PM, Serge S. Yuriev <span dir="ltr"><<a href="mailto:me@nevian.org" target="_blank">me@nevian.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<div>I think problem is in function
inherit_codec in switch_ivr_originate.c<br>
It checks codecs from both sides but not taking in account 3pcc
mode and obviously can't find any matches.<div><div class="h5"><br>
<br>
On 06/11/15 21:38, Michael Jerris wrote:<br>
</div></div></div><div><div class="h5">
<blockquote type="cite">
do you have the mod loaded for g729?
<div><br>
<div>
<blockquote type="cite">
<div>On Nov 6, 2015, at 12:23 PM, Serge S. Yuriev
<<a href="mailto:me@nevian.org" target="_blank">me@nevian.org</a>> wrote:</div>
<br>
<div>
<div text="#000000" bgcolor="#FFFFFF">
<div>But why? I won't any
transcoding, both we and peer supporting g.729.<br>
But in case of completely independent negotiation we
will choose g.722 and they g.729.<br>
<br>
On 06/11/15 19:31, Sergey Safarov wrote:<br>
</div>
<blockquote type="cite">
<p dir="ltr">Try with PCM codec. G729 may
require license in your case.</p>
<br>
<div class="gmail_quote">
<div dir="ltr">On Fri, Nov 6, 2015,
19:19 Serge S. Yuriev <<a href="mailto:me@nevian.org" target="_blank"></a><a href="mailto:me@nevian.org" target="_blank">me@nevian.org</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello,<br>
<br>
Our PBX sending INVITEs w/o SDP so we set enable
3pcc=proxy<br>
In dialplan I have set inherit_codec=true<br>
<br>
We receive from peer:<br>
<br>
m=audio 43512 RTP/AVP 18 101<br>
a=rtpmap:18 G729/8000<br>
a=fmtp:18 annexb=no<br>
a=rtpmap:101 telephone-event/8000<br>
a=fmtp:101 0-15<br>
a=ptime:20<br>
<br>
<br>
But FS refuses to send this to Caller<br>
<br>
2015-11-06 19:00:06.331944 [DEBUG]
switch_ivr_originate.c:416 Codec<br>
string G729@8000h@20i not supported on
sofia/internal/<a href="mailto:12550@10.0.64.63" target="_blank">12550@10.0.64.63</a>,<br>
skipping inheritance<br>
<br>
But why while there is no SDP from A side? PBX
definitely supports G729.<br>
</blockquote>
</div>
</blockquote>
<br>
<pre cols="72">--
Serge S. Yuriev
Lead VoIP engineer
</pre>
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<pre cols="72">--
Serge S. Yuriev
Lead VoIP engineer
</pre>
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<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature">Yours sincerely,<br>Vladimir Getmanshchuk</div>
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