<span style="font-family: verdana,sans-serif;">Hi, I am dealing with an Asterisk server behind NAT that is not set properly, with its external IP</span><br style="font-family: verdana,sans-serif;"><span style="font-family: verdana,sans-serif;">I am asking them to fix it on there side but I am curious to know if there is a way to deal with this implemented in FS</span><br style="font-family: verdana,sans-serif;">
<span style="font-family: verdana,sans-serif;"></span><br style="font-family: verdana,sans-serif;"><span style="font-family: verdana,sans-serif;">Freeswitch --> Internet --> NAT --> Asterisk</span><br style="font-family: verdana,sans-serif;">
<br style="font-family: verdana,sans-serif;"><span style="font-family: verdana,sans-serif;">
In the "200 OK" returned by Asterisk as the private IP in the "Contact" header</span><br style="font-family: verdana,sans-serif;"><span style="font-family: verdana,sans-serif;">
FS is returning ACK to the private IP.</span><br style="font-family: verdana,sans-serif;"><br style="font-family: verdana,sans-serif;"><span style="font-family: verdana,sans-serif;">INVITE ---></span><br style="font-family: verdana,sans-serif;">
<span style="font-family: verdana,sans-serif;"><--- 200 OK</span><br style="font-family: verdana,sans-serif;"><span style="font-family: verdana,sans-serif;">---> ACK</span><br style="font-family: verdana,sans-serif;">
<span style="font-family: verdana,sans-serif;"><--- 200 OK</span><br style="font-family: verdana,sans-serif;"><span style="font-family: verdana,sans-serif;">
---> ACK</span><br style="font-family: verdana,sans-serif;"><span style="font-family: verdana,sans-serif;">
<--- 200 OK</span><br style="font-family: verdana,sans-serif;"><span style="font-family: verdana,sans-serif;">
---> ACK</span><br style="font-family: verdana,sans-serif;"><span style="font-family: verdana,sans-serif;">
....</span><br style="font-family: verdana,sans-serif;"><br style="font-family: verdana,sans-serif;"><span style="font-family: verdana,sans-serif;">It seems <param name="apply-nat-acl" value="rfc1918"/><param name="aggressive-nat-detection" value="true"/></span><br style="font-family: verdana,sans-serif;">
<span style="font-family: verdana,sans-serif;">does </span><br style="font-family: verdana,sans-serif;"><br style="font-family: verdana,sans-serif;"><span style="font-family: verdana,sans-serif;">It seems sip-force-contact could patch the problem caused by the remote gateway</span><br style="font-family: verdana,sans-serif;">
<span style="font-family: verdana,sans-serif;">Is there a way to us sip-force-contact with gateway instead of an entry in the directory ?</span><br style="font-family: verdana,sans-serif;">