<div dir="ltr">I can&#39;t do that unfortunately. Our providers are hitting the generic SIP Port: 5060 so that&#39;s not available. Our system behind the two NATs has only one network interface, and as such only one available public IP. So we can&#39;t just set up a new profile. I can probably hack around this in another way (port forwarding through one of the NATs to allow a second profile on the same IP) but that&#39;s pretty ugly and unsustainable going forward. I&#39;d much prefer to simply set the expected external IP in the outbound dialplan for each provider. </div>

<div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Jul 22, 2014 at 5:07 PM, Russell Treleaven <span dir="ltr">&lt;<a href="mailto:rtreleaven@bunnykick.ca" target="_blank">rtreleaven@bunnykick.ca</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>Either give them separate ip addresses or separate ports.<div><div class=""><br><br><div>Sent from my BlackBerry® PlayBook™<br>

<a href="http://www.blackberry.com" target="_blank">www.blackberry.com</a></div>
<br><hr></div><div><div class=""><strong>From:</strong> &quot;Kurtis Heimerl&quot; &lt;<a href="mailto:kheimerl@cs.berkeley.edu" target="_blank">kheimerl@cs.berkeley.edu</a>&gt;<br><strong>To:</strong> &quot;FreeSWITCH Users Help&quot; &lt;<a href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank">freeswitch-users@lists.freeswitch.org</a>&gt;<br>


</div><strong>Sent:</strong> 22 July, 2014 8:04 PM<br><strong>Subject:</strong> Re: [Freeswitch-users] MultiNAT<br></div><div><div class="h5"><br><div dir="ltr">They all have to sit on the same internal IP and Port, so I don&#39;t think I can. </div>


<div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Jul 22, 2014 at 4:57 PM, Russell Treleaven <span dir="ltr">&lt;<a href="mailto:rtreleaven@bunnykick.ca" target="_blank">rtreleaven@bunnykick.ca</a>&gt;</span> wrote:<br>




<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>Hi Kurtis,<div><br></div><div>Why not make a separate profile for each provider?<br><br><div>Sent from my BlackBerry® PlayBook™<br>




<a href="http://www.blackberry.com" target="_blank">www.blackberry.com</a></div>
<br><hr><div><strong>From:</strong> &quot;Kurtis Heimerl&quot; &lt;<a href="mailto:kheimerl@cs.berkeley.edu" target="_blank">kheimerl@cs.berkeley.edu</a>&gt;<br><strong>To:</strong> &quot;FreeSWITCH Users Help&quot; &lt;<a href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank">freeswitch-users@lists.freeswitch.org</a>&gt;<br>





<strong>Sent:</strong> 22 July, 2014 7:14 PM<br><strong>Subject:</strong> [Freeswitch-users] MultiNAT<br></div><div><div><br><div dir="ltr">Hey Users,<div><br></div><div>I have an interesting NAT setup. I&#39;m running FS on the inside of our network as a router/proxy between some SIP phones and DID providers. However, each DID provider is behind a *different* NAT (a property of our VPN setups for them). </div>







<div><br></div><div>For instance: DID1 is at IP 192.168.1.1 and DID2 is at 10.0.0.1. </div><div><br></div><div>I have calls working for each of them when I set the following in my external profile:</div><div><br></div><div>







<div>&lt;param name=&quot;ext-rtp-ip&quot; value=&quot;10.0.0.2&quot;/&gt;</div><div>&lt;param name=&quot;ext-sip-ip&quot; value=&quot;10.0.0.2&quot;/&gt;</div></div><div><br></div><div>However, I need to dynamically route between *both* of them. I need a mechanism for setting ext-rtp-ip and ext-sip-ip in the dialplan itself! </div>







<div><br></div><div>Is there a set way to do this? </div><div><br></div><div>Thanks!</div></div>
</div></div></div></div>
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