<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">First off you can't bind one profile to two interfaces you have to launch two sofia profiles, one for each IP. Secondly if you're doing things like this you'll have to refer to the in tree internal.xml. Third can you outline the network topology a little bit more? Is nat involved?<div><br></div><div>/b</div><div><br><div><div>On Aug 26, 2009, at 3:04 AM, Alberto Escudero-Pascual (lists) wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><span class="Apple-style-span" style="border-collapse: separate; font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; ">Hi,<br><br>I have a FS box with two physical network interfaces. The internal<br>interface is hosting several internal phones. I have binded the internal<br>profile SIP/RTP/IP to the private interface. Phones registered correctly<br>but with User:<span class="Apple-converted-space"> </span><a href="mailto:1000@external.ip.address">1000@external.ip.address</a><span class="Apple-converted-space"> </span>in sofia status profile internal<br><br>When I place a call between two internal phones, RTP traffic is send to<br>the external IP address of the FS box instead of the internal.<br><br>The SIP/SDP messages send from FS carry the external IP instead of the<br>internal.<br><br>The result is that no RTP media arrives to any of the phones.<br><br>/aep<br></span></blockquote></div><br></div></body></html>