<html>
<head>
<meta content="text/html; charset=windows-1252"
http-equiv="Content-Type">
</head>
<body bgcolor="#FFFFFF" text="#000000">
Hello,<br>
<br>
Please post a trace of this.<br>
<br>
Best Regards,<br>
<pre class="moz-signature" cols="72">Vlad Paiu
OpenSIPS Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a> </pre>
<div class="moz-cite-prefix">On 25.06.2015 06:25, John Nash wrote:<br>
</div>
<blockquote
cite="mid:CAA4rGPwu8jtHSGLtUKG5DgzscErRtbZEFO-t4wtAwXpVrrwdXA@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>
<div>Let me add some more details which I noticed.<br>
<br>
</div>
As i explained in previous post in the same subject, we
receive ACK without to tag from one UA, since it will not
match any dialog, I tried to route it to destination with
topology_hiding but topology hiding used different branch tag
than the 200 OK received (It only replaced .0 with .2). I
think this is happening because I am also using drouting
module and UAC which use branches.<br>
<br>
</div>
I can post trace also if someone wants to have a look.<br>
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Jun 24, 2015 at 10:06 PM, John
Nash <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:john.nash778@gmail.com" target="_blank">john.nash778@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>
<div>I am using opensips 2.1 with topology_hiding
module. I have an issue only with one SIP endpoint.
This endpoint sends Ack message (after 200 OK to
Invite) without any to tag because of that it is not
matching with In dialog request section.<br>
<br>
</div>
Can a UA send ACK without to tag?...If yes any way I can
match it with ongoing dialog?<span class="HOEnZb"><font
color="#888888"><br>
<br>
</font></span></div>
<span class="HOEnZb"><font color="#888888">John<br>
</font></span></div>
</blockquote>
</div>
<br>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a>
<a class="moz-txt-link-freetext" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
</blockquote>
<br>
</body>
</html>