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<p class="MsoNormal"><span style="color:blue">Thank you Ben. I got it.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Regards,<br>
Agalya<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b>From:</b> users-bounces@lists.opensips.org [mailto:users-bounces@lists.opensips.org]
<b>On Behalf Of </b>Newlin, Ben<br>
<b>Sent:</b> Monday, July 25, 2016 1:32 PM<br>
<b>To:</b> OpenSIPS users mailling list <users@lists.opensips.org><br>
<b>Subject:</b> Re: [OpenSIPS-Users] Response handling for Re-INVITE and BYE<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Failure routes, reply routes, and branch routes are all transaction specific and will only be triggered for the specific transaction for which they have been armed; in this case, the initial INVITE. If you want replies to sequential requests
to also hit the reply route, you must add <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">t_on_reply(“handle_nat”)<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">in all places where you process sequential requests as well. And if you want replies to BYEs then you must include that in the method check.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;color:black">Ben Newlin</span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b><span style="color:black">From: </span></b><span style="color:black"><<a href="mailto:users-bounces@lists.opensips.org">users-bounces@lists.opensips.org</a>> on behalf of "Ramachandran, Agalya (Contractor)" <<a href="mailto:Agalya_Ramachandran@comcast.com">Agalya_Ramachandran@comcast.com</a>><br>
<b>Reply-To: </b>OpenSIPS users mailling list <<a href="mailto:users@lists.opensips.org">users@lists.opensips.org</a>><br>
<b>Date: </b>Monday, July 25, 2016 at 1:25 PM<br>
<b>To: </b>OpenSIPS users mailling list <<a href="mailto:users@lists.opensips.org">users@lists.opensips.org</a>><br>
<b>Subject: </b>[OpenSIPS-Users] Response handling for Re-INVITE and BYE</span><span style="font-size:12.0pt;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:blue">Hi team, </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">I have a query regarding response handling for Re-Invite and Bye request.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">In route relay, I have the following snippet in my config file.</span><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red">route[relay] {</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red"> # for INVITEs enable some additional helper routes</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red"> if (is_method("INVITE")) {</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red"> t_on_branch("per_branch_ops");</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red"> t_on_reply("handle_nat");</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red"> t_on_failure("missed_call");</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red"> xlog("INFO:opensips:route[relay]:Initializing Handlers");</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red"> }</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red">…</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red">}</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red">onreply_route[handle_nat] {</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red">…</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red">..</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red">xlog("INFO: incoming reply : reason is $rr; status is $rs [from=$fu;to=$tu;rUri=$ru;callId=$ci]\n");</span></i><o:p></o:p></p>
<p class="MsoNormal"><i><span style="color:red">}</span></i><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">And I could able to see all the incoming response for INVITE message in onreply_route. (100,180,200OK)</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">But am not seeing response logged in for 200 OK for Re-INVITE and for response for BYE.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">I hope all responses will hit “onreply_route” routine even after call is established.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">How can I log those information? I have enabled record_route (), so till BYE for all request and responses opensips sits in between end points.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Please let me know if am missing something.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Regards,<br>
Agalya</span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
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