<div dir="ltr">Bogdan-Andrei,<div><br></div><div>Got it working! Much appreciated... </div><div><br></div><div>By any chance can you guide me to any kind of OpenSIPS documentation explaining the "Routing Logic"? How does the "branch_route" work and what does it mean? Is this like a C/Python function/method which returns the value? </div><div><br></div><div>Any guidance will be greatly appreciated. </div><div><br></div><div>Cheers,</div><div>Nitesh</div><div><br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Oct 17, 2022 at 2:53 AM Bogdan-Andrei Iancu <<a href="mailto:bogdan@opensips.org">bogdan@opensips.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">
<div>
<font face="monospace">Hi Nitesh,<br>
<br>
Do uac_replace_from( , "$avp(furi)");<br>
<br>
Regards,<br>
</font>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a href="https://www.opensips-solutions.com" target="_blank">https://www.opensips-solutions.com</a>
OpenSIPS Summit 27-30 Sept 2022, Athens
<a href="https://www.opensips.org/events/Summit-2022Athens/" target="_blank">https://www.opensips.org/events/Summit-2022Athens/</a></pre>
<div>On 10/14/22 5:55 PM, Nitesh Divecha
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Bogdan-Andrei,
<div><br>
</div>
<div>So I gave it a try and got error: </div>
<br>
Oct 14 14:42:22 ip-172-31-29-47 opensips[60994]: Oct 14 14:42:22
[61003] 0.
/usr/local/etc/opensips/opensips_residential_2022-10-11.cfg<br>
Oct 14 14:42:22 ip-172-31-29-47 opensips[60994]: Oct 14 14:42:22
[61003] CRITICAL:core:yyerror: parse error in
/usr/local/etc/opensips/opensips_residential_2022-10-11.cfg:456:22-23:
too few param><br>
Oct 14 14:42:22 ip-172-31-29-47 opensips[60994]: Oct 14 14:42:22
[61003] xlog("new branch at change_from $ru to
$avp(furi)<br>
Oct 14 14:42:22 ip-172-31-29-47 opensips[60994]: ");<br>
Oct 14 14:42:22 ip-172-31-29-47 opensips[60994]: Oct 14 14:42:22
[61003] if ($avp(furi) != NULL) {<br>
Oct 14 14:42:22 ip-172-31-29-47 opensips[60994]: Oct 14 14:42:22
[61003] uac_replace_from("$avp(furi)");<br>
Oct 14 14:42:22 ip-172-31-29-47 opensips[60994]: Oct 14 14:42:22
[61003] ^~<br>
Oct 14 14:42:22 ip-172-31-29-47 opensips[60994]: Oct 14 14:42:22
[61003] }<br>
Oct 14 14:42:22 ip-172-31-29-47 opensips[60994]: Oct 14 14:42:22
[61003] }
<div><br>
</div>
<div><br>
</div>
<div>Here is my code: </div>
<div><br>
</div>
<div>### uac_registrant module<br>
loadmodule "uac.so"<br>
modparam("uac","restore_mode", "auto") #auto</div>
<div><br>
</div>
<div><br>
</div>
####### Routing Logic ########<br>
# main request routing logic<br>
route{
<div>if (dp_translate(10 ,$rU ,$rU) ) {<br>
$avp(furi) = "<a href="mailto:sip%3A1xxxxxxxxxx@gothamcity.com" target="_blank">sip:1xxxxxxxxxx@gothamcity.com</a>";<br>
#strip(1);<br>
<br>
if (!do_routing(0)) {<br>
send_reply(500,"No PSTN Route found");<br>
exit;<br>
}<br>
<br>
t_on_branch("change_from");<br>
route(relay);<br>
exit;<br>
}
<div>}</div>
<div><br>
</div>
branch_route[change_from] {<br>
xlog("new branch at change_from $ru to $avp(furi)\n");<br>
if ($avp(furi) != NULL) {<br>
uac_replace_from("$avp(furi)");<br>
}<br>
}
<div><br>
</div>
</div>
<div><br>
</div>
<div>NOTE: This is my first time playing with C-style code...
Trying to learn what branches do/return, etc... </div>
<div><br>
</div>
<div>Rest of the code is default residential cfg. </div>
<div><br>
</div>
<div>Cheers,</div>
<div>Nitesh</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Thu, Oct 13, 2022 at 10:19
AM Nitesh Divecha <<a href="mailto:aviator.nitesh.d@gmail.com" target="_blank">aviator.nitesh.d@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">
<div dir="ltr">Bogdan-Andrei,
<div><br>
</div>
<div>Thanks for your feedback... </div>
<div><br>
</div>
<div>Yes, the remote SIP server expects FROM HEADER (Calling
Identity) in order to authenticate the caller to
make outbound calls. </div>
<div><br>
</div>
<div>Where in cfg do I implement <span style="font-family:monospace">uac_replace_from()</span> ?
Is it in Routing Logic or where modules are declared? </div>
<div><br>
</div>
<div>Also what happens if multiple DID providers are
implemented in future? How will it affect the cfg file?
Can we just implement via Control Panel? </div>
<div><br>
</div>
<div>Cheers, </div>
<div>Nitesh</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Mon, Oct 10, 2022 at
9:42 AM Bogdan-Andrei Iancu <<a href="mailto:bogdan@opensips.org" target="_blank">bogdan@opensips.org</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">
<div> <font face="monospace">Hi Nitesh,<br>
<br>
In SIP, registration is done for receiving calls, it
does not impact sending calls. So, define the remote
server as GW in Dynamic Route and simply route the
calls to it. Note that maybe the remote server will
expect you to use the as FROM hdr (calling identity)
the AOR (SIP address) you are registering with, so
maybe you should be an uac_replace_from() in cfg when
sending to the GW.<br>
<br>
Best regards,<br>
</font>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a href="https://www.opensips-solutions.com" target="_blank">https://www.opensips-solutions.com</a>
OpenSIPS Summit 27-30 Sept 2022, Athens
<a href="https://www.opensips.org/events/Summit-2022Athens/" target="_blank">https://www.opensips.org/events/Summit-2022Athens/</a></pre>
<div>On 10/7/22 9:00 PM, Nitesh Divecha wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hello All,
<div><br>
</div>
<div>Anyone using OpenSIPS CP 9.3.2? Need small
help!</div>
<div><br>
</div>
<div>I got OpenSIPS 3.3.1 running and I can make
calls out to the gateway (SIP trunk) without any
problems. </div>
<div><br>
</div>
<div>My provider issued me a DID with user/pass and
I was able to configure them under "UAC
Registrant" and registered to a remote server. </div>
<div><br>
</div>
<div>Question is - how can I route calls to "UAC
Registrant"? From the "Dynamic Routing" menu I can
only route calls to Gateway. How can I route calls
to "UAC Registrant"?</div>
<div><br>
</div>
<div>Any suggestions?</div>
<div><br>
</div>
<div>Thank you in advance!</div>
<div><br>
</div>
<div>Cheers,</div>
<div>Nitesh</div>
</div>
<br>
<fieldset></fieldset>
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</blockquote>
<br>
</div>
</blockquote>
</div>
</blockquote>
</div>
</blockquote>
<br>
</div>
</blockquote></div>