<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
</head>
<body bgcolor="#ffffff" text="#000000">
<tt>Hi </tt>Jitendra,<br>
<br>
It seems to be a routing issue and to check this I will need the
capture of the complete call from the opensips LB machine.<br>
<br>
Please post somewhere the SIP capture to check.<br>
<br>
Regards,<br>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
<br>
On 02/20/2013 09:34 AM, Jitendra Singh wrote:
<blockquote cite="mid:51247c2a.0686440a.713e.ffffbe43@mx.google.com"
type="cite">
<meta http-equiv="Content-Type" content="text/html;
charset=ISO-8859-1">
<meta name="Generator" content="Microsoft Word 12 (filtered
medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:Wingdings;
panose-1:5 0 0 0 0 0 0 0 0 0;}
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal;
font-family:"Calibri","sans-serif";
color:windowtext;}
span.EmailStyle18
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
<div class="WordSection1">
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am using opensips as a load-balancer for
distributing in-bound call traffic between two IVR servers.
Following is the scenario:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">IVR1 <span style="font-family: Wingdings;">ß</span>--<span
style="font-family: Wingdings;">à</span> opensips <span
style="font-family: Wingdings;">ß</span>----<span
style="font-family: Wingdings;">à</span> External SIP
endpoint<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">|<span style="font-family: Wingdings;">ß</span>------INVITE-------------|<span
style="font-family: Wingdings;">ß</span>----INVITE-----------------|
<o:p></o:p></p>
<p class="MsoNormal">|<o:p></o:p></p>
<p class="MsoNormal">|--------200 OK -----------<span
style="font-family: Wingdings;">à</span>|-------200 OK
-------------<span style="font-family: Wingdings;">à</span>|<o:p></o:p></p>
<p class="MsoNormal">|<o:p></o:p></p>
<p class="MsoNormal">|<span style="font-family: Wingdings;">ß</span>-------ACK---------------|<span
style="font-family: Wingdings;">ß</span>------ACK------------------|<o:p></o:p></p>
<p class="MsoNormal">|<o:p></o:p></p>
<p class="MsoNormal">|-------BYE----------------<span
style="font-family: Wingdings;">à</span>|---------BYE---------------<span
style="font-family: Wingdings;">à</span>|<o:p></o:p></p>
<p class="MsoNormal">|<o:p></o:p></p>
<p class="MsoNormal">|<span style="font-family: Wingdings;">ß</span>---------BYE-------------|
|<o:p></o:p></p>
<p class="MsoNormal">|<o:p></o:p></p>
<p class="MsoNormal">|<span style="font-family: Wingdings;">ß</span>----200OK
(BYE)--------|<span style="font-family: Wingdings;">ß</span>---200OK(BYE)----------|<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The issue is when opensips is receiving BYE
request from IVR server it forwards BYE to the external SIP
endpoint but it sends back the same BYE request to the IVR
server also. Can somebody <o:p></o:p></p>
<p class="MsoNormal">Please help me what could be the reason
opensips is sending BYE back to the IVR server also. <o:p></o:p></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family:
"Arial","sans-serif"; color: rgb(31, 73,
125);"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">Jitendra<o:p></o:p></span></p>
</div>
<pre wrap="">
<fieldset class="mimeAttachmentHeader"></fieldset>
_______________________________________________
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>
</body>
</html>