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<div class="moz-cite-prefix">On 06/02/2019 01.55, Laurent Schweizer
wrote:<br>
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<p class="MsoNormal"><span lang="EN-US">Hello,<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">I’m using the RTPengine
with Kamailio and I have a question for a specific case.<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">I have some customer
that are changing the source port of the RTP stream during
the call ( no re-invite) I think it’s more a NAT issue that
a user agent issue…<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">I see in the doc that I
can handle this case with the “<span style="color:#24292E">media
handover” but in that case the rtpengine will allow a
change of the source port but also of the source IP.<o:p></o:p></span></span></p>
<p class="MsoNormal"><span style="color:#24292E" lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#24292E" lang="EN-US">Any
possibility to allow only a change of the source port so
source IP must still be the same ?<br>
<br>
</span></p>
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<p>We don't have such a feature right now, but it would be fairly
simple to implement. As always, pull requests are welcome of
course :)</p>
<p>Cheers<br>
</p>
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