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Hello,<br>
<br>
in a failure_route, exit stops the execution of the config file and
then kamailio will send the winning reply to the caller if there is
no active branch. If you did a t_relay() to a new destination in
failure_route, then that is an active branch, so no reply is sent to
caller, kamailio will wait for the active branch to get a reply or
time out.<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<div class="moz-cite-prefix">On 11/01/16 10:20, Grant Bagdasarian
wrote:<br>
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<p class="MsoNormal">Hello,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">I have the following
statements in my config script.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">When either of the IF
statements is true, what does the exit function do? Will it
still pass the message to the next hop or will it just abort
and drop the sip message?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">failure_route[DISPATCH_FAILURE]
{<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">
xlog("L_INFO", "[R-FAILURE-ROUTE-DISPATCH-FAILURE:$ci]
!>"
"Route:DISPATCH_FAILURE;UnixTime:$TV(un);RequestURI:$rU;RequestMethod:$rm;Status:$rs;FromTag:$ft;ToTag:$tt;CallID:$ci;From:$fU;To:$rU\r\n");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">
t_on_branch("MSG_MOD");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">
if(t_is_expired()) {<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">
xlog("L_INFO", "[R-FAILURE-ROUTE-DISPATCH-FAILURE:$ci]
!>" "Transaction expired - aborting\r\n");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">
exit;<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> }<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> if
(t_is_canceled()) {<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">
xlog("L_INFO", "[R-FAILURE-ROUTE-DISPATCH-FAILURE:$ci]
!>" "Transaction cancelled - aborting\r\n");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">
</span>exit;<o:p></o:p></p>
<p class="MsoNormal"> }<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Grant<o:p></o:p></p>
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<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a>
Book: SIP Routing With Kamailio - <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
<a class="moz-txt-link-freetext" href="http://miconda.eu">http://miconda.eu</a></pre>
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