<div>Do any one know if there is a function like fixed_nated_subscribe() , just like fix_nated_register() ? I'm facing problem where opensips is not fixing the natted subscribes ? I'm using rtpproxy for INVITE/Rtp and it works fine.</div>
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<div>Please help</div>
<div>Mani<br><br></div>
<div class="gmail_quote">On Wed, Oct 21, 2009 at 3:33 PM, <span dir="ltr"><<a href="mailto:prescott@wcoil.com">prescott@wcoil.com</a>></span> wrote:<br>
<blockquote style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote">I need some advice:<br>I have a test case that looks like this:<br>outside customer calls a phone number, number is busy.<br>
opensips looks up the customer preference and forwards the busy call to another phone.<br>the first (busy) number is behind a nat.<br>the second is not.<br>I am using rtpproxy for my media relaying on the nat side.<br>The problem is that when the 200 OK response ggets sent from the second phone picking up the call, opensips does not fix the sdp in the message.<br>
This results in one-way audio on the call.<br>I am using opensips-1.5.3<br>I am attaching the sip trace for reference.<br>The way I do call forwarding is: look for the 486 busy response and then append_branch to the forwarded destination.<br>
as you can see in the invite, the sdp information is retained, but the system doesn't seem to recognise the ok response as part of that sip transaction.<br>Any help or suggestions of where to look would be appreciated.<br>
Thanks.<br><br>-- Kelly Prescott<br>_______________________________________________<br>Users mailing list<br><a href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><br><a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><br>
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