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    <font face="monospace">Sure, it will do it!<br>
      <br>
      Regards,<br>
    </font>
    <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>
  <a class="moz-txt-link-freetext" href="https://www.siphub.com">https://www.siphub.com</a></pre>
    <div class="moz-cite-prefix">On 03.10.2024 17:26, M S wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CAEZrhoOD8cJDcC-2jdEVynb7bp=KTP4uCb-uaLfXwWTMDTKMvQ@mail.gmail.com">
      <meta http-equiv="content-type" content="text/html; charset=UTF-8">
      <div dir="ltr">What if I add a header (in local_route) to locally
        generated unregister messages from midregistrar opensips to tell
        the main registrar that it is a special message, and in the main
        registrar just call save("location") for these messages without
        any www_authorize?</div>
      <br>
      <div class="gmail_quote">
        <div dir="ltr" class="gmail_attr">On Thu, Oct 3, 2024 at 4:00 PM
          Bogdan-Andrei Iancu <<a href="mailto:bogdan@opensips.org"
            moz-do-not-send="true" class="moz-txt-link-freetext">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> <font face="monospace">Well, good question. The
              mechanism will perfectly work between the mid_registrar
              and the end-devices. But if the mid_registrar detects and
              remove a zombie contact, it may have to preform a
              de-registration (depending on the mid registrar mode) with
              the main registrar. That means an REGISTER generated by
              mid-registrar OpenSIPS - and if you do digest auth on the
              main registrar, this will fail :(<br>
              <br>
              Regards,<br>
            </font>
            <pre cols="72">Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
  <a href="https://www.opensips-solutions.com" target="_blank"
            moz-do-not-send="true" class="moz-txt-link-freetext">https://www.opensips-solutions.com</a>
  <a href="https://www.siphub.com" target="_blank"
            moz-do-not-send="true" class="moz-txt-link-freetext">https://www.siphub.com</a></pre>
            <div>On 03.10.2024 16:20, M S wrote:<br>
            </div>
            <blockquote type="cite">
              <div dir="ltr">Hi Bogdan,
                <div>Thank you for your post and explanation, does this
                  work the same with mid_registrar too, i.e. if a
                  contact is marked with RTO is it discarded from
                  mid_registrar location if it is zombie?</div>
                <div><br>
                </div>
                <div>Thank you!</div>
              </div>
              <br>
              <div class="gmail_quote">
                <div dir="ltr" class="gmail_attr">On Thu, Oct 3, 2024 at
                  1:04 PM Bogdan-Andrei Iancu <<a
                    href="mailto:bogdan@opensips.org" target="_blank"
                    moz-do-not-send="true" class="moz-txt-link-freetext">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"><br>
                  Here is a short post on how to improve your OpenSIPS
                  registrar <br>
                  performance and also your user's experience in the
                  same time.... by <br>
                  fighting the zombies.... the zombie registrations 🙂<br>
                  <br>
                  <a
href="https://blog.opensips.org/2024/10/03/how-to-eliminate-zombie-registrations-in-opensips/"
                    rel="noreferrer" target="_blank"
                    moz-do-not-send="true" class="moz-txt-link-freetext">https://blog.opensips.org/2024/10/03/how-to-eliminate-zombie-registrations-in-opensips/</a><br>
                  <br>
                  Enjoy,<br>
                  <br>
                  -- <br>
                  Bogdan-Andrei Iancu<br>
                  <br>
                  OpenSIPS Founder and Developer<br>
                     <a href="https://www.opensips-solutions.com"
                    rel="noreferrer" target="_blank"
                    moz-do-not-send="true" class="moz-txt-link-freetext">https://www.opensips-solutions.com</a><br>
                     <a href="https://www.siphub.com" rel="noreferrer"
                    target="_blank" moz-do-not-send="true"
                    class="moz-txt-link-freetext">https://www.siphub.com</a><br>
                  <br>
                  <br>
                  _______________________________________________<br>
                  Users mailing list<br>
                  <a href="mailto:Users@lists.opensips.org"
                    target="_blank" moz-do-not-send="true"
                    class="moz-txt-link-freetext">Users@lists.opensips.org</a><br>
                  <a
href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users"
                    rel="noreferrer" target="_blank"
                    moz-do-not-send="true" class="moz-txt-link-freetext">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><br>
                </blockquote>
              </div>
              <br>
              <fieldset></fieldset>
              <pre>_______________________________________________
Users mailing list
<a href="mailto:Users@lists.opensips.org" target="_blank"
              moz-do-not-send="true" class="moz-txt-link-freetext">Users@lists.opensips.org</a>
<a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users"
              target="_blank" moz-do-not-send="true"
              class="moz-txt-link-freetext">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
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