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    <div class="moz-cite-prefix">Hello,<br>
      <br>
      first thing: do not reply to other emails from the mailing list,
      create a new one -- at the end of your message is a previous email
      from the list. It keeps the conversation clean, doesn't mess the
      email thread id and also makes it easier to understand what's all
      about (and less bandwidth) on mobile devices.<br>
      <br>
      You would have to provide the sip packet (the invite) to
      understand what happens there. The support of TLS can be
      discovered via DNS lookup (NAPTR+SRV) or the transport can be
      enforced in the r-uri with transport=xyz parameter.<br>
      <br>
      Cheers,<br>
      Daniel<br>
      <br>
      <br>
      On 24/01/2017 20:01, Pranathi Venkatayogi wrote:<br>
    </div>
    <blockquote
      cite="mid:7a0e52cd145c4ee18b321f5450cd2acb@TACEXH01.cyracom.com"
      type="cite">
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        <p class="MsoNormal"><span
            style="font-size:11.0pt;font-family:"Calibri",sans-serif">Hi,<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:11.0pt;font-family:"Calibri",sans-serif"> 
            I have two instances of Kamailio acting as edge proxies. One
            on the customer side and one on the agent side.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:11.0pt;font-family:"Calibri",sans-serif"> 
            Like: customer -> proxy1 -> proxy2 -> agent.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:11.0pt;font-family:"Calibri",sans-serif"> 
            Both customer and agent are registered to proxy1/proxy2 via
            TLS.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:11.0pt;font-family:"Calibri",sans-serif"> 
            However when proxy1 forwards to proxy2, it is using UDP. How
            can I force it to use TLS?<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:11.0pt;font-family:"Calibri",sans-serif"> 
            Attached is the result of nslookup on the domain:
            translation.sms-test.cyracom.com.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
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    <br>
    <br>
    <pre class="moz-signature" cols="72">-- 
Daniel-Constantin Mierla
<a class="moz-txt-link-abbreviated" href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a class="moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a>
Kamailio Advanced Training - Mar 6-8 (Europe) and Mar 20-22 (USA) - <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
Kamailio World Conference - May 8-10, 2017 - <a class="moz-txt-link-abbreviated" href="http://www.kamailioworld.com">www.kamailioworld.com</a></pre>
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