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<tt>Hi Mario,<br>
<br>
First of all, you need to pick one b2b or dialog - you cannot use
both in the same time for the same call.<br>
<br>
Secondly, please see the B2B tutorial
(<a class="moz-txt-link-freetext" href="https://www.opensips.org/Documentation/Tutorials-B2BUA">https://www.opensips.org/Documentation/Tutorials-B2BUA</a>) - once
you started the B2B session (by the b2b_init script function), the
control over the call is passed to the b2b module, so no script
returning.<br>
<br>
The b2b module will take care of your call from that point
further, there is nothing for you to do.<br>
<br>
Best Regard,<br>
</tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="https://www.opensips-solutions.com">https://www.opensips-solutions.com</a>
OpenSIPS Summit, Amsterdam, May 2020
<a class="moz-txt-link-freetext" href="https://www.opensips.org/events/Summit-2020Amsterdam/">https://www.opensips.org/events/Summit-2020Amsterdam/</a>
</pre>
<div class="moz-cite-prefix">On 4/9/20 8:11 AM, Mario San Vicente
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CA+B81WLf_owJJdKyJLdmb_QegmsrBWfLgEHKxCpQ17kcazK3qQ@mail.gmail.com">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<div dir="ltr">Hello Everyone,
<div><br>
</div>
<div>I have been trying to enable PRACK support, and on the docs
it says it is supported on module b2b_entitier</div>
<div><br>
</div>
<div>
<p
style="box-sizing:border-box;margin-top:0px;margin-bottom:16px;color:rgb(36,41,46);font-family:-apple-system,BlinkMacSystemFont,"Segoe
UI",Helvetica,Arial,sans-serif,"Apple Color
Emoji","Segoe UI Emoji";font-size:14px">modules/b2b_entities/dlg.c</p>
<p
style="box-sizing:border-box;margin-top:0px;margin-bottom:16px;color:rgb(36,41,46);font-family:-apple-system,BlinkMacSystemFont,"Segoe
UI",Helvetica,Arial,sans-serif,"Apple Color
Emoji","Segoe UI Emoji";font-size:14px">/*
PRACK handling <em style="box-sizing:border-box">/<br
style="box-sizing:border-box">
/</em> if the provisional reply contains a</p>
<ul
style="box-sizing:border-box;padding-left:2em;margin-top:0px;margin-bottom:16px;color:rgb(36,41,46);font-family:-apple-system,BlinkMacSystemFont,"Segoe
UI",Helvetica,Arial,sans-serif,"Apple Color
Emoji","Segoe UI Emoji";font-size:14px">
<li style="margin-left:0px;box-sizing:border-box">Require:
100rel header -> send PRACK */<br>
</li>
</ul>
<div>It also says that B2BA top hiding is a <span
style="color:rgb(102,102,102);font-family:"Trebuchet
MS",sans-serif,Verdana,Arial;font-size:13.008px">predefined
service that works without any scenario definition and for
any type of dialog.</span></div>
<div><span
style="color:rgb(102,102,102);font-family:"Trebuchet
MS",sans-serif,Verdana,Arial;font-size:13.008px"><br>
</span></div>
<div><span
style="color:rgb(102,102,102);font-family:"Trebuchet
MS",sans-serif,Verdana,Arial;font-size:13.008px">So I
am traying to enable top hiding to get the PRACK working.<br>
</span>just adding thhe line: </div>
<div><br>
</div>
<div>b2b_init_request("top hiding"); <span
style="color:rgb(102,102,102);font-family:"Trebuchet
MS",sans-serif,Verdana,Arial;font-size:13.008px"><br>
</span></div>
<div><br>
</div>
<div>But when i add this line, the call flow stops working.</div>
<div><br>
</div>
<div>Any advice on how to configure this feature? </div>
<div><br>
</div>
<div>NOTE: In my working configuration i have a dialog
created, just to let you know if that is supported at the
same time. top hiding and dialog.</div>
<div><br>
</div>
<div>Thank you</div>
<div><br>
</div>
-- <br>
<div dir="ltr" class="gmail_signature"
data-smartmail="gmail_signature">
<div>Mario San Vicente</div>
<div>Cheers!</div>
</div>
</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
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</pre>
</blockquote>
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