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    <tt>Hello Sagar,<br>
      <br>
      OpenSIPs closes the TCP connections without SIP traffic after a
      certain amount of time controlled by tcp_connection_lifetime core
      parameter [1]<br>
      <br>
      [1]
      <a class="moz-txt-link-freetext" href="https://www.opensips.org/Documentation/Script-CoreParameters-3-1#toc71">https://www.opensips.org/Documentation/Script-CoreParameters-3-1#toc71</a><br>
      <br>
      Best regards,<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 Bootcamp 2020 online
  <a class="moz-txt-link-freetext" href="https://opensips.org/training/OpenSIPS_eBootcamp_2020/">https://opensips.org/training/OpenSIPS_eBootcamp_2020/</a></pre>
    <div class="moz-cite-prefix">On 10/27/20 10:13 AM, sagar malam
      wrote:<br>
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cite="mid:CAEZuF3tCYS0gWM4uJvFm8V-wDK1HwHjeH3iFKFhVy1y6AmEkXw@mail.gmail.com">
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      <div dir="ltr">Hello All , 
        <div><br>
        </div>
        <div>I am using uac registrant module to make opensips(3.1.0)
          register with Remote SIP server( Freeswitch ) using tcp
          protocol. I have observed that opensips drops connection after
          2-3 minutes.</div>
        <div>I did not find any relevant information on opensips debug
          logs. TCP keepalive settings is already enabled.</div>
        <div>Is it a bug or there is something that i might be missing
          here? </div>
        <div>
          <div><br>
          </div>
          -- <br>
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            data-smartmail="gmail_signature">
            <div dir="ltr">Thanks,
              <div><br>
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              <div>Sagar</div>
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      <pre class="moz-quote-pre" wrap="">_______________________________________________
Users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a>
<a class="moz-txt-link-freetext" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
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