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<p>Hello,<br>
</p>
<br>
<div class="moz-cite-prefix">On 27.07.17 09:57, Nicolas Breuer
wrote:<br>
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<p class="MsoNormal">Hello,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">I’m trying to add a SDP
Body on 183 replies.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">From some carriers I
don’t get any SDP.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The goal is to add SDP ,
Engage PROXY & stream2uac on all 183 packets without SDP<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Do you think it’s
possible ? </span><span style="font-family:Wingdings"
lang="EN-US">J</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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it may be possible, if you try to combine adding content-type header
and the sdp body, then use msg_apply_changes() inside reply_route{}.
Later engage the rtpproxy. However, if you don't know the codecs of
caller/callee, it may end in a mismatch.<br>
<br>
Just dropping such 183 is not ok? If not, what about turning 183 in
an 180? Or setting an SDP with media IP 0.0.0.0 (old on hold style)?<br>
<br>
Cheers,<br>
Daniel<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
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Kamailio Advanced Training - <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
Kamailio World Conference - <a class="moz-txt-link-abbreviated" href="http://www.kamailioworld.com">www.kamailioworld.com</a></pre>
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