<div dir="ltr">Hi Alex. Both Kamailio and Asterisk are in same network. <div><br></div><div>Asterisk and Kamailio are behind NAT</div><div><br></div><div>Im working with record route.. to see if i solve this</div><div><br></div><div>







<p class="p1"><span class="s1"> if (is_method("INVITE") && is_ip_rfc1918("$si"))  {</span></p>
<p class="p1"><span class="s1">        record_route_preset("192.168.0.170:8002;nat=no");</span></p>
<p class="p1"><span class="s1">         xlog("L_INFO", "Source IP  : $si \n");             </span></p>
<p class="p1"><span class="s1">        }</span></p>
<p class="p2"><span class="s1"></span><br></p>
<p class="p1"><span class="s1">        if (is_method("INVITE|SUBSCRIBE") && !is_ip_rfc1918("$si") ){ </span></p>
<p class="p1"><span class="s1">              xlog("L_INFO", "Source IP  : $si \n");</span></p>
<p class="p1"><span class="s1">                record_route();</span></p>
<p class="p1"><span class="s1">        }</span></p><p class="p1"><span class="s1"><br></span></p><p class="p1"><span class="s1">Any other recommendation is well appreciated</span></p><p class="p1"><span class="s1"><br></span></p><p class="p1"><span class="s1">BR</span></p><p class="p1"><span class="s1"><br></span></p></div></div><div class="gmail_extra"><br><div class="gmail_quote">2015-07-29 9:10 GMT+02:00 Alex Balashov <span dir="ltr"><<a href="mailto:abalashov@evaristesys.com" target="_blank">abalashov@evaristesys.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Alberto,<span class=""><br>
<br>
On 07/28/2015 06:22 AM, Alberto Sagredo wrote:<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
I have seen an issue with ACK as show when Asterisk sends ACK to<br>
Kamailio, it sends to advertised Address instead to Kamailio IP address.<br>
</blockquote>
<br></span>
When you say "advertised address", do you mean the value of the advertised_address core configuration parameter in Kamailio, or do you mean the source IP address that detects Kamailio SIP messages to be coming from? If so, is there a layer of NAT involved between Kamailio and Asterisk? Is Asterisk not on the same network as Kamailio?<br>
<br>
-- <br>
Alex Balashov | Principal | Evariste Systems LLC<br>
303 Perimeter Center North, Suite 300<br>
Atlanta, GA 30346<br>
United States<br>
<br>
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</blockquote></div><br></div>