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<div class="moz-cite-prefix">On 02.09.2020 13:55, Giovanni
Maruzzelli wrote:<br>
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<blockquote type="cite"
cite="mid:CALXCt0oxJbSeiP0_iXv35kAetsRhQEpBN5=x73jTcbq2998=Hw@mail.gmail.com">
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0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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<div>I cannot xlog/trace the ACK sent by a phone after it
receives the 407 from opensips</div>
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<div>Using latest 3.0.x</div>
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<p><tt>Hi, Giovanni!</tt></p>
<p><tt>Since you seem to be talking about a hop-by-hop ACK (ACK to a
[3456]xx SIP reply), I suspect this "if" condition is basically
catching your ACK too early, before you are able to ship it to
Homer:<br>
</tt></p>
<p><tt> ...<br>
if (has_totag()) {<br>
# handle hop-by-hop ACK (no routing required)<br>
if ( is_method("ACK") && t_check_trans() ) {<br>
t_relay();<br>
exit;<br>
}</tt></p>
<p><tt> ...</tt></p>
<p><tt>Hope this helps,</tt><br>
</p>
<pre class="moz-signature" cols="72">--
Liviu Chircu
<a class="moz-txt-link-abbreviated" href="http://www.twitter.com/liviuchircu">www.twitter.com/liviuchircu</a> | <a class="moz-txt-link-abbreviated" href="http://www.opensips-solutions.com">www.opensips-solutions.com</a>
OpenSIPS Summit 2020 Distributed
<a class="moz-txt-link-abbreviated" href="http://www.opensips.org/events/Summit-2020Distributed">www.opensips.org/events/Summit-2020Distributed</a></pre>
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