<!DOCTYPE html>
<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  </head>
  <body>
    <font face="monospace">Hi,<br>
      <br>
      Check this:<br>
          <a class="moz-txt-link-freetext" href="https://www.opensips.org/About/PerformanceTests-3-4#toc6">https://www.opensips.org/About/PerformanceTests-3-4#toc6</a><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 07.12.2023 15:58,
      <a class="moz-txt-link-abbreviated" href="mailto:amel.guesmi@sofrecom.com">amel.guesmi@sofrecom.com</a> wrote:<br>
    </div>
    <blockquote type="cite"
      cite="mid:b42bcf89e33c40f394a9d6ccd35b8081@sofrecom.com">
      <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
      <meta name="Generator"
        content="Microsoft Word 15 (filtered medium)">
      <style>@font-face
        {font-family:"Cambria Math";
        panose-1:2 4 5 3 5 4 6 3 2 4;}@font-face
        {font-family:Calibri;
        panose-1:2 15 5 2 2 2 4 3 2 4;}@font-face
        {font-family:Consolas;
        panose-1:2 11 6 9 2 2 4 3 2 4;}@font-face
        {font-family:Cambria;
        panose-1:2 4 5 3 5 4 6 3 2 4;}p.MsoNormal, li.MsoNormal, div.MsoNormal
        {margin:0cm;
        font-size:11.0pt;
        font-family:"Calibri",sans-serif;
        mso-fareast-language:EN-US;}a:link, span.MsoHyperlink
        {mso-style-priority:99;
        color:blue;
        text-decoration:underline;}pre
        {mso-style-priority:99;
        mso-style-link:"Préformaté HTML Car";
        margin:0cm;
        font-size:10.0pt;
        font-family:"Courier New";}span.PrformatHTMLCar
        {mso-style-name:"Préformaté HTML Car";
        mso-style-priority:99;
        mso-style-link:"Préformaté HTML";
        font-family:Consolas;}span.EmailStyle21
        {mso-style-type:personal-reply;
        font-family:"Calibri",sans-serif;
        color:windowtext;}.MsoChpDefault
        {mso-style-type:export-only;
        font-size:10.0pt;}div.WordSection1
        {page:WordSection1;}</style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
      <div class="WordSection1">
        <p class="MsoNormal"><span
            style="font-family:"Cambria",serif;color:#002060">Hello
            Bogdan,<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-family:"Cambria",serif;color:#002060"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-family:"Cambria",serif;color:#002060">Thank
            you for confirming the feasability.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-family:"Cambria",serif;color:#002060">Do
            you think that if we use opensips in stateless mode, this
            could impact the performance or way that it behaves ?<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-family:"Cambria",serif;color:#002060">If
            you have an answer i twill be great intil we tests and see.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-family:"Cambria",serif;color:#002060">Thank
            you<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-family:"Cambria",serif;color:#002060"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-family:"Cambria",serif;color:#002060">BR,
            Amel
            <o:p></o:p></span></p>
        <p class="MsoNormal"><o:p> </o:p></p>
        <div>
          <div
style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
            <p class="MsoNormal"><b><span
                  style="mso-fareast-language:FR">De :</span></b><span
                style="mso-fareast-language:FR"> Bogdan-Andrei Iancu
                <a class="moz-txt-link-rfc2396E" href="mailto:bogdan@opensips.org"><bogdan@opensips.org></a>
                <br>
                <b>Envoyé :</b> mercredi 6 décembre 2023 15:21<br>
                <b>À :</b> OpenSIPS users mailling list
                <a class="moz-txt-link-rfc2396E" href="mailto:users@lists.opensips.org"><users@lists.opensips.org></a>; GUESMI Amel SOFRECOM
                <a class="moz-txt-link-rfc2396E" href="mailto:amel.guesmi@sofrecom.com"><amel.guesmi@sofrecom.com></a><br>
                <b>Cc :</b> BARKAOUI Chaker SOFRECOM
                <a class="moz-txt-link-rfc2396E" href="mailto:chaker.barkaoui@sofrecom.com"><chaker.barkaoui@sofrecom.com></a>; DESGEORGE
                Guillaume INNOV/IT-S
                <a class="moz-txt-link-rfc2396E" href="mailto:guillaume.desgeorge@orange.com"><guillaume.desgeorge@orange.com></a><br>
                <b>Objet :</b> Re: [OpenSIPS-Users] Staless mode in
                opensips<o:p></o:p></span></p>
          </div>
        </div>
        <p class="MsoNormal"><o:p> </o:p></p>
        <p class="MsoNormal"><span
            style="font-family:"Courier New"">Hi,<br>
            <br>
            If you want your OpenSIPS not to stay in the middle of the
            dialog (after the initial request) you should not do any
            record_route() and you should not use the dialog module at
            all.<br>
            <br>
            Best regards,<br>
            <br>
          </span><span style="mso-fareast-language:FR"><o:p></o:p></span></p>
        <pre>Bogdan-Andrei Iancu<o:p></o:p></pre>
        <pre><o:p> </o:p></pre>
        <pre>OpenSIPS Founder and Developer<o:p></o:p></pre>
        <pre>  <a href="https://www.opensips-solutions.com"
        moz-do-not-send="true" class="moz-txt-link-freetext">https://www.opensips-solutions.com</a><o:p></o:p></pre>
        <pre>  <a href="https://www.siphub.com" moz-do-not-send="true"
        class="moz-txt-link-freetext">https://www.siphub.com</a><o:p></o:p></pre>
        <div>
          <p class="MsoNormal">On 05.12.2023 17:20, <a
              href="mailto:amel.guesmi@sofrecom.com"
              moz-do-not-send="true" class="moz-txt-link-freetext">
              amel.guesmi@sofrecom.com</a> wrote:<o:p></o:p></p>
        </div>
        <blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
          <p class="MsoNormal">Hello<o:p></o:p></p>
          <p class="MsoNormal"
            style="mso-margin-top-alt:auto;margin-bottom:6.0pt"><span
              style="mso-fareast-language:FR">Sorry if I wasn’t clear.</span><o:p></o:p></p>
          <p class="MsoNormal"
            style="mso-margin-top-alt:auto;margin-bottom:6.0pt"><span
              style="mso-fareast-language:FR">We would like to implement
              a dialog stateless SIP proxy. Once the correct SIP routing
              is found, we would like to allow the SIP-based elements to
              perform midcall signaling directly with one another.</span><o:p></o:p></p>
          <p class="MsoNormal"
            style="mso-margin-top-alt:auto;margin-bottom:6.0pt"><span
              style="mso-fareast-language:FR">Best regards,</span><o:p></o:p></p>
          <p class="MsoNormal"> <o:p></o:p></p>
          <p class="MsoNormal"> <o:p></o:p></p>
          <div>
            <div
style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
              <p class="MsoNormal"><b><span
                    style="mso-fareast-language:FR">De :</span></b><span
                  style="mso-fareast-language:FR"> Users
                </span><a href="mailto:users-bounces@lists.opensips.org"
                  moz-do-not-send="true"><span
                    style="mso-fareast-language:FR"><users-bounces@lists.opensips.org></span></a><span
                  style="mso-fareast-language:FR">
                  <b>De la part de</b> Bogdan-Andrei Iancu<br>
                  <b>Envoyé :</b> mardi 5 décembre 2023 12:17<br>
                  <b>À :</b> OpenSIPS users mailling list </span><a
                  href="mailto:users@lists.opensips.org"
                  moz-do-not-send="true"><span
                    style="mso-fareast-language:FR"><users@lists.opensips.org></span></a><span
                  style="mso-fareast-language:FR">; GUESMI Amel SOFRECOM
                </span><a href="mailto:amel.guesmi@sofrecom.com"
                  moz-do-not-send="true"><span
                    style="mso-fareast-language:FR"><amel.guesmi@sofrecom.com></span></a><span
                  style="mso-fareast-language:FR"><br>
                  <b>Cc :</b> BARKAOUI Chaker SOFRECOM </span><a
                  href="mailto:chaker.barkaoui@sofrecom.com"
                  moz-do-not-send="true"><span
                    style="mso-fareast-language:FR"><chaker.barkaoui@sofrecom.com></span></a><span
                  style="mso-fareast-language:FR">; DESGEORGE Guillaume
                  INNOV/IT-S
                </span><a href="mailto:guillaume.desgeorge@orange.com"
                  moz-do-not-send="true"><span
                    style="mso-fareast-language:FR"><guillaume.desgeorge@orange.com></span></a><span
                  style="mso-fareast-language:FR"><br>
                  <b>Objet :</b> Re: [OpenSIPS-Users] Staless mode in
                  opensips</span><o:p></o:p></p>
            </div>
          </div>
          <p class="MsoNormal"> <o:p></o:p></p>
          <p class="MsoNormal"><span
              style="font-family:"Courier New"">Hi,<br>
              <br>
              Your post is a bit confusing when comes to state (and
              statefull) - are you talking about transaction statefull
              or dialog statefull ?<br>
              <br>
              Regards,<br>
              <br>
              <br>
            </span><o:p></o:p></p>
          <pre>Bogdan-Andrei Iancu<o:p></o:p></pre>
          <pre> <o:p></o:p></pre>
          <pre>OpenSIPS Founder and Developer<o:p></o:p></pre>
          <pre>  <a href="https://www.opensips-solutions.com"
          moz-do-not-send="true" class="moz-txt-link-freetext">https://www.opensips-solutions.com</a><o:p></o:p></pre>
          <pre>  <a href="https://www.siphub.com" moz-do-not-send="true"
          class="moz-txt-link-freetext">https://www.siphub.com</a><o:p></o:p></pre>
          <div>
            <p class="MsoNormal">On 05.12.2023 13:01, <a
                href="mailto:amel.guesmi@sofrecom.com"
                moz-do-not-send="true" class="moz-txt-link-freetext">
                amel.guesmi@sofrecom.com</a> wrote:<o:p></o:p></p>
          </div>
          <blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
            <p style="margin-bottom:6.0pt"><span
style="font-family:"Cambria",serif;color:#002060">Hi opensips
                experts,</span><o:p></o:p></p>
            <p style="margin-bottom:6.0pt"><span
style="font-family:"Cambria",serif;color:#002060">We have
                always worked Opensips in a statefull mode and the first
                words in the routing module description are “OpenSIPS is
                basically
                <i>only</i> a transaction statefull proxy”.</span><o:p></o:p></p>
            <p style="margin-bottom:6.0pt"><span
style="font-family:"Cambria",serif;color:#002060">I’ve also
                seen that there was a stateless module “The SL module
                allows OpenSIPS to act as a stateless UA server and
                generate replies to SIP requests without keeping state”
                but is it possible to use functionality of Opensips like
                dialplan and dispatcher without keeping state of the
                dialog ?</span><o:p></o:p></p>
            <p style="margin-bottom:6.0pt"><span
style="font-family:"Cambria",serif;color:#002060">Thanks for
                your help</span><o:p></o:p></p>
            <p style="margin-bottom:6.0pt"><span
style="font-family:"Cambria",serif;color:#002060">On belhalf
                of my colleague Guillaume</span><o:p></o:p></p>
            <p style="margin-bottom:6.0pt"><span
style="font-family:"Cambria",serif;color:#002060">BR, Amel
              </span><o:p></o:p></p>
            <p class="MsoNormal"> <o:p></o:p></p>
            <p class="MsoNormal"><span style="mso-fareast-language:FR"><br>
                <br>
                <br>
              </span><o:p></o:p></p>
            <pre>_______________________________________________<o:p></o:p></pre>
            <pre>Users mailing list<o:p></o:p></pre>
            <pre><a href="mailto:Users@lists.opensips.org"
            moz-do-not-send="true" class="moz-txt-link-freetext">Users@lists.opensips.org</a><o:p></o:p></pre>
            <pre><a
href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users"
            moz-do-not-send="true" class="moz-txt-link-freetext">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><o:p></o:p></pre>
          </blockquote>
          <p class="MsoNormal"><span style="mso-fareast-language:FR"> </span><o:p></o:p></p>
          <p class="MsoNormal"><span style="mso-fareast-language:FR"><br>
              <br>
              <o:p></o:p></span></p>
          <pre>_______________________________________________<o:p></o:p></pre>
          <pre>Users mailing list<o:p></o:p></pre>
          <pre><a href="mailto:Users@lists.opensips.org"
          moz-do-not-send="true" class="moz-txt-link-freetext">Users@lists.opensips.org</a><o:p></o:p></pre>
          <pre><a
href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users"
          moz-do-not-send="true" class="moz-txt-link-freetext">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><o:p></o:p></pre>
        </blockquote>
        <p class="MsoNormal"><span style="mso-fareast-language:FR"><o:p> </o:p></span></p>
      </div>
    </blockquote>
    <br>
  </body>
</html>