<div dir="ltr">Hi Daniel,<div><br></div><div>In my case it's for an edge proxy scenario doing transport conversion, UDP backend to TCP/TLS client. So it would be after loose_route() followed by t_relay(). The initial TCP connection is established when a phone SUBSCRIBEs, later on the backend sends the in-dialog NOTIFY which often fails because the client & TCP connection is gone by now, causing a t_relay() failure.<div><br></div><div>Thanks. Regards,</div><div>--Sergiu</div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Nov 2, 2020 at 12:29 PM Daniel-Constantin Mierla <<a href="mailto:miconda@gmail.com">miconda@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
<p>Hello,</p>
<p>do you need it in a generic way, or after some specific
operations like lookup("location")?</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div>On 01.11.20 16:45, Sergiu Pojoga wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hi there,<br>
<div><br>
</div>
<div>Is there a PV that exposes the outgoing TCP connection ID?
$conid seems to be for received only.</div>
<div><br>
</div>
<div><i>$conid - The TCP connection ID of the connection the
current message arrived on for TCP, TLS, WS, and WSS. Set to
$null for SCTP and UDP.</i><br>
</div>
<div><br>
</div>
<div>The objective is to check the status of the egress TCP
connection like for e.g.:</div>
<div>
<div style="color:rgb(212,212,212);background-color:rgb(30,30,30);font-family:Consolas,"Courier New",monospace;font-size:14px;line-height:19px;white-space:pre-wrap"><div><span style="color:rgb(86,156,214)">if</span>(!tcp_conid_state(<span style="color:rgb(206,145,120)">conid</span>)) {</div></div>
</div>
<div><br>
</div>
<div>Thanks.</div>
<div>--Sergiu</div>
</div>
<br>
<fieldset></fieldset>
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</blockquote>
<pre cols="72">--
Daniel-Constantin Mierla -- <a href="http://www.asipto.com" target="_blank">www.asipto.com</a>
<a href="http://www.twitter.com/miconda" target="_blank">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda" target="_blank">www.linkedin.com/in/miconda</a>
Funding: <a href="https://www.paypal.me/dcmierla" target="_blank">https://www.paypal.me/dcmierla</a></pre>
</div>
</blockquote></div>