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<div class="moz-cite-prefix">AFAIK there is no any single pv that
provides a destination for both sip message types (request/reply).<br>
As you can see from my example $sel(next_hop.host) contains dst
only for sip requests. To know where kamailio is going to send<br>
a reply you can check the second VIA header parameters like
received or host if received is not present.<br>
<br>
BTW after calling such a route $var(next_hop) or any other you
want to use has what you need in a "single pv".<br>
<br>
</div>
<blockquote
cite="mid:CAJUJwtiH5gPMXwchJNBeVOA_x_9tvebW-oNg_4-mSfWKD2uAEA@mail.gmail.com"
type="cite">
<div dir="ltr">Thanks Vitaliy,
<div>That seems working, I am testing with it..it's great. </div>
<div>Can I ask if there is any psuedo variable for this thing ! </div>
<div><br>
</div>
<div>Best Regards,</div>
<div>Sammy</div>
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On Sat, Aug 24, 2013 at 3:10 PM,
Vitaliy Aleksandrov <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:vitalik.voip@gmail.com" target="_blank">vitalik.voip@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 bgcolor="#FFFFFF" text="#000000">
<div>How about next config snippet:<br>
<br>
<i>route[GET_NEXT_HOP]</i><i><br>
</i><i>{</i><i><br>
</i><i> $var(next_hop) = $null;</i><i><br>
</i><i> </i><i><br>
</i><i> if (is_request()) {</i><i><br>
</i><i> $var(next_hop) = $sel(next_hop.host);</i><i><br>
</i><i> } else if (is_reply()) {</i><i><br>
</i><i> if ($sel(via[2].received) != $null)</i><i><br>
</i><i> $var(next_hop) =
$sel(via[2].received);</i><i><br>
</i><i> else</i><i><br>
</i><i> $var(next_hop) = $sel(via[2].host);</i><i><br>
</i><i> }</i><i><br>
</i><i>}</i><br>
<br>
If you need to know what next hop kamailio will use to
forward current sip message (request/reply) you can just
call route(GET_NEXT_HOP) which puts what you need into
$var(next_hop).<br>
<br>
</div>
<blockquote type="cite">
<div>
<div class="h5">
<div dir="ltr">Dear list,
<div><br>
</div>
<div>Its just a little thing to ask but I somehow
can't seem to figure out which psuedo variable
to use to find out where a particular 200 OK is
destined to go. </div>
<div><br>
</div>
<div>the scenario is I've multiple media servers
in dispatcher and calls are distributed. I need
to capture a 200OK that is destined to go to a
particular ip!</div>
<div><br>
</div>
<div>I've tried using the dst_ip, $dd, $du but
none of them are giving any results for the 200
OK. I just need to know where do kamailio is
going to send this 200 since it is already a
part of an on-going INVITE/call.</div>
<div><br>
</div>
<div>Thanks,</div>
<div>Sammy</div>
<div><br>
</div>
<div><br>
</div>
</div>
<br>
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