<div dir="ltr">Sure, thanks for the clarification.<div><br></div><div>Regards,</div><div>Ali</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Jun 3, 2019 at 3:34 PM 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:1px solid rgb(204,204,204);padding-left:1ex">
  
    
  
  <div bgcolor="#FFFFFF">
    <tt>Please keep the list CC'ed to the discussion.<br>
      <br>
      <br>
      Parallel forking means to send an incoming INVITE to multiple SIP
      destinations in the same time - how / where the destinations are
      fetched from , it is not relevant.<br>
      <br>
      Regards,<br>
    </tt>
    <pre class="gmail-m_-2161967382941113861moz-signature" cols="72">Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
  <a class="gmail-m_-2161967382941113861moz-txt-link-freetext" href="https://www.opensips-solutions.com" target="_blank">https://www.opensips-solutions.com</a>
OpenSIPS Summit 2019
  <a class="gmail-m_-2161967382941113861moz-txt-link-freetext" href="https://www.opensips.org/events/Summit-2019Amsterdam/" target="_blank">https://www.opensips.org/events/Summit-2019Amsterdam/</a>
</pre>
    <div class="gmail-m_-2161967382941113861moz-cite-prefix">On 06/03/2019 01:56 PM, Ali Shirvani
      wrote:<br>
    </div>
    <blockquote type="cite">
      <div dir="ltr">Hi Bogdan-Andrei,
        <div><br>
        </div>
        <div>Thanks for your reply. As I know parallel forking works
          when same user registered with multiple devices. In this
          scenario we have multiple users instead of same user.</div>
        <div>Does parallel forking works for multiple users? I want to
          implement simple PTT scenario.</div>
        <div><br>
        </div>
        <div>Regards,</div>
        <div>Ali</div>
      </div>
      <br>
      <div class="gmail_quote">
        <div dir="ltr" class="gmail_attr">On Mon, Jun 3, 2019 at 12:33
          PM 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:1px solid rgb(204,204,204);padding-left:1ex">
          <div bgcolor="#FFFFFF"> <tt>Hi Ali,<br>
              <br>
              That is called SIP parallel forking and you can do it by
              using the append_branch() function [1] or $branch variable
              [2] in order to add multiple destinations for an INVITE.<br>
              <br>
              <br>
              [1] <a class="gmail-m_-2161967382941113861gmail-m_-681030433841618920moz-txt-link-freetext" href="https://opensips.org/Documentation/Script-CoreFunctions-2-4#toc3" target="_blank">https://opensips.org/Documentation/Script-CoreFunctions-2-4#toc3</a><br>
              [2] <a class="gmail-m_-2161967382941113861gmail-m_-681030433841618920moz-txt-link-freetext" href="https://opensips.org/Documentation/Script-CoreVar-2-4#toc21" target="_blank">https://opensips.org/Documentation/Script-CoreVar-2-4#toc21</a><br>
              <br>
              Regards,<br>
            </tt>
            <pre class="gmail-m_-2161967382941113861gmail-m_-681030433841618920moz-signature" cols="72">Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
  <a class="gmail-m_-2161967382941113861gmail-m_-681030433841618920moz-txt-link-freetext" href="https://www.opensips-solutions.com" target="_blank">https://www.opensips-solutions.com</a>
OpenSIPS Summit 2019
  <a class="gmail-m_-2161967382941113861gmail-m_-681030433841618920moz-txt-link-freetext" href="https://www.opensips.org/events/Summit-2019Amsterdam/" target="_blank">https://www.opensips.org/events/Summit-2019Amsterdam/</a>
</pre>
            <div class="gmail-m_-2161967382941113861gmail-m_-681030433841618920moz-cite-prefix">On
              06/01/2019 06:30 PM, Ali Shirvani wrote:<br>
            </div>
            <blockquote type="cite">
              <div dir="ltr">Hi all, 
                <div><br>
                </div>
                <div>Is it possible to send multiple initial request to
                  multiple destinations? something like b2bua but with
                  multiple destinations.</div>
                <div><br>
                </div>
                <div>I draw the diagram in this gist: <a href="https://gist.github.com/alishir/23d2bf5358ef138d1c1f2cfa72cde028" target="_blank">https://gist.github.com/alishir/23d2bf5358ef138d1c1f2cfa72cde028</a></div>
                <div><br>
                </div>
                <div>Regards,</div>
                <div>Ali</div>
              </div>
              <br>
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              <br>
              <pre>_______________________________________________
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<a class="gmail-m_-2161967382941113861gmail-m_-681030433841618920moz-txt-link-freetext" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
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