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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Well FreeSWITCH needs to get an RTP packet to know which port/IP to respond to, for the general case. Do a full UDP capture and open it in Wireshark. The VoIP
calls flow view will show you RTP streams, too.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">-Michael<o:p></o:p></span></p>
<p class="MsoNormal"><a name="_MailEndCompose"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></a></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext"> freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org]
<b>On Behalf Of </b>Carlo Dimaggio<br>
<b>Sent:</b> Thursday, June 07, 2012 1:29 AM<br>
<b>To:</b> FreeSWITCH Users Help<br>
<b>Subject:</b> Re: [Freeswitch-users] RTP NAT issue<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi Dave,<br>
<br>
I've tried the "aggressive_nat_detection" on my internal profile. Restarted the profile and I have this registration:<br>
<br>
Contact: "Test 202" <<a href="sip:202@192.168.2.100:5062;fs_nat=yes;fs_path=sip%3A202%40">sip:202@192.168.2.100:5062;fs_nat=yes;fs_path=sip%3A202%40</a><FS IP>%3A37710><br>
<br>
but FS send the RTP to the private IP (192.168.2.100) and not to the public NAT IP.<br>
<br>
Is there something wrong?<br>
<br>
<br>
Best Regards<br>
<br>
<br>
<br>
Il 07/06/12 05.23, Dave R. Kompel ha scritto: <o:p></o:p></p>
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<p class="MsoNormal">Been using this configuration for service providers for years, and always works. Everything always works, transfers etc...<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">--Dave<o:p></o:p></p>
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<blockquote style="border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt;margin-left:3.75pt;margin-top:5.0pt;margin-right:0in;margin-bottom:5.0pt">
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> Brian West [<a href="mailto:brian@freeswitch.org">mailto:brian@freeswitch.org</a>]<br>
<b>To:</b> FreeSWITCH Users Help [<a href="mailto:freeswitch-users@lists.freeswitch.org">mailto:freeswitch-users@lists.freeswitch.org</a>]<br>
<b>Sent:</b> Wed, 06 Jun 2012 18:55:41 -0700<br>
<b>Subject:</b> Re: [Freeswitch-users] RTP NAT issue<br>
<br>
Suboptimal solution. you'll break transfers among other things.<br>
<br>
Sent from my iPad<br>
<br>
On Jun 6, 2012, at 4:01 PM, "Dave R. Kompel" <<a href="mailto:drk@drkngs.net">drk@drkngs.net</a>> wrote:<br>
<br>
> For a hosted environment, where you're not in control of the users devices/routers you should do the following:<br>
><br>
> In the SIP profile, turn on agressive_nat_detection, on the client device have them turn off ALL nat mapping stuff, so the switch can detect it's nat, and if it don't work cause they have some broken router that's doing ALG, and only in that case then set
the directory entry for that use to have the "NDLB-Connnectile-Dysfunction" be true.<br>
><br>
> That should work every time.<br>
><br>
><br>
> --Dave<br>
<br>
_________________________________________________________________________<br>
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FreeSWITCH-powered IP PBX: The CudaTel Communication Server<br>
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<br>
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UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org/" target="_blank">http://www.freeswitch.org</a><o:p></o:p></p>
</blockquote>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
<p class="MsoNormal"><br>
<br>
<br>
<o:p></o:p></p>
<pre>_________________________________________________________________________<o:p></o:p></pre>
<pre>Professional FreeSWITCH Consulting Services:<o:p></o:p></pre>
<pre><a href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a><o:p></o:p></pre>
<pre><a href="http://www.freeswitchsolutions.com">http://www.freeswitchsolutions.com</a><o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>FreeSWITCH-powered IP PBX: The CudaTel Communication Server<o:p></o:p></pre>
<pre><a href="http://www.cudatel.com">http://www.cudatel.com</a><o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>Official FreeSWITCH Sites<o:p></o:p></pre>
<pre><a href="http://www.freeswitch.org">http://www.freeswitch.org</a><o:p></o:p></pre>
<pre><a href="http://wiki.freeswitch.org">http://wiki.freeswitch.org</a><o:p></o:p></pre>
<pre><a href="http://www.cluecon.com">http://www.cluecon.com</a><o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>Join Us At ClueCon - Aug 7-9, 2012<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>FreeSWITCH-users mailing list<o:p></o:p></pre>
<pre><a href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a><o:p></o:p></pre>
<pre><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><o:p></o:p></pre>
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