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    <div class="moz-cite-prefix"><tt>Hi</tt><tt>,</tt><tt><br>
      </tt><tt><br>
      </tt><tt>My question was not about your OpenSIPS having TCP
        support, but about the IP mentioned </tt><tt>in this log:</tt><tt><br>
      </tt><tt><br>
      </tt><tt>   Jul 16 11:27:35 kalahari
        /usr/local/opensips_1.11/sbin/opensips[1009]:
        ERROR:core:tcp_blocking_connect: failed to retrieve SO_ERROR
        [server=80.x.x.x:5060] (111) Connection refused</tt><tt> </tt><tt><br>
        <br>
      </tt><tt>Who is that 80.x.x.x:5060 ?</tt><tt><br>
      </tt><tt><br>
      </tt><tt>Regards,<br>
      </tt>
      <pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
      On 16.07.2014 22:28, <a class="moz-txt-link-abbreviated" href="mailto:mimicafe@gmail.com">mimicafe@gmail.com</a> wrote:<br>
    </div>
    <blockquote
cite="mid:CAOqrB6ab9MzG8DXDz3k5VhhTosNUv8D06jdSJRL2KhzG-RVS1g@mail.gmail.com"
      type="cite">
      <div dir="ltr">Yes, the TCP is enabled (see below); besides, it
        does not work with UDP either.
        <div><br>
        </div>
        <div>
          <div>listen=udp:<a moz-do-not-send="true"
              href="http://192.168.18.95:5060" target="_blank">192.168.18.95:5060</a>
              # CUSTOMIZE ME</div>
          <div><br>
          </div>
          <div>disable_tcp=no</div>
          <div>listen=tcp:<a moz-do-not-send="true"
              href="http://192.168.18.95:5060" target="_blank">192.168.18.95:5060</a>
              # CUSTOMIZE ME</div>
        </div>
        <div><br>
        </div>
        <div><br>
        </div>
        <div>A second look below shows that although the client (UA)
          indicated it successfully registered, in reality the
          registration is failing from outside my LAN. Could this
          because I am using NAT?</div>
        <div><br>
        </div>
        <div>
          <div>kalahari.sip &gt; 119.25.x.x.39893: [bad udp cksum 5cb5!]
            SIP, length: 456</div>
          <div>        SIP/2.0 403 Rely forbidden</div>
          <div>        Via: SIP/2.0/UDP
119.25.x.x:63445;received=119.25.x.x;branch=z9hG4bK-d8754z-d25f99b680bb4bb5-1---d8754z-;rport=39893</div>
          <div>        To:
"225"<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">&lt;sip:Waili225@80.x.x.x;transport=UDP&gt;</a>;tag=cd2066e24f03c06d9551847de38fddf4.d222</div>
          <div>        From:
            "225"<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">&lt;sip:Waili225@80.x.x.x;transport=UDP&gt;</a>;tag=034aca76</div>
          <div>
                    Server: OpenSIPS (1.11.2-notls (x86_64/linux))</div>
          <div>    119.25.x.x.39893 &gt; kalahari.sip: [udp sum ok] SIP,
            length: 737</div>
          <div>        SUBSCRIBE <a class="moz-txt-link-abbreviated" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">sip:Waili225@80.x.x.x;transport=UDP</a>
            SIP/2.0</div>
          <div>        Via: SIP/2.0/UDP
119.25.x.x:63445;branch=z9hG4bK-d8754z-247b924ea39c6115-1---d8754z-;rport</div>
          <div>        Contact:
            <a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@119.25.x.x:23639;transport=UDP">&lt;sip:Waili225@119.25.x.x:23639;transport=UDP&gt;</a></div>
          <div>        To:
            "225"<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">&lt;sip:Waili225@80.x.x.x;transport=UDP&gt;</a></div>
          <div>        From:
            "225"<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">&lt;sip:Waili225@80.x.x.x;transport=UDP&gt;</a>;tag=5556e437</div>
          <div>    kalahari.sip &gt; 119.25.x.x.39893: [bad udp cksum
            d03f!] SIP, length: 458</div>
          <div>        SIP/2.0 403 Rely forbidden</div>
          <div>        Via: SIP/2.0/UDP
119.25.x.x:63445;received=119.25.x.x;branch=z9hG4bK-d8754z-247b924ea39c6115-1---d8754z-;rport=39893</div>
          <div>        To:
"225"<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">&lt;sip:Waili225@80.x.x.x;transport=UDP&gt;</a>;tag=cd2066e24f03c06d9551847de38fddf4.fc05</div>
          <div>        From:
            "225"<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">&lt;sip:Waili225@80.x.x.x;transport=UDP&gt;</a>;tag=5556e437</div>
          <div>
                    Server: OpenSIPS (1.11.2-notls (x86_64/linux))</div>
          <div>    119.25.x.x.39893 &gt; kalahari.sip: [udp sum ok] SIP,
            length: 692</div>
          <div>        REGISTER sip:80.x.x.x;transport=UDP SIP/2.0</div>
          <div>        Via: SIP/2.0/UDP
119.25.x.x:63445;branch=z9hG4bK-d8754z-37226e3c04281d72-1---d8754z-;rport</div>
          <div>        Contact:
<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@119.25.x.x:23739;rinstance=00727a7508743429;transport=UDP">&lt;sip:Waili225@119.25.x.x:23739;rinstance=00727a7508743429;transport=UDP&gt;</a></div>
          <div>        To:
            "225"<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">&lt;sip:Waili225@80.x.x.x;transport=UDP&gt;</a></div>
          <div>        From:
            "225"<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">&lt;sip:Waili225@80.x.x.x;transport=UDP&gt;</a>;tag=07ea154f</div>
          <div>    119.25.x.x.39893 &gt; kalahari.sip: [udp sum ok] SIP,
            length: 692</div>
          <div>        REGISTER sip:80.x.x.x;transport=UDP SIP/2.0</div>
          <div>        Via: SIP/2.0/UDP
119.25.x.x:63445;branch=z9hG4bK-d8754z-37226e3c04281d72-1---d8754z-;rport</div>
          <div>        Contact:
<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@119.25.x.x:23741;rinstance=00727a7508743429;transport=UDP">&lt;sip:Waili225@119.25.x.x:23741;rinstance=00727a7508743429;transport=UDP&gt;</a></div>
          <div>        To:
            "225"<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">&lt;sip:Waili225@80.x.x.x;transport=UDP&gt;</a></div>
          <div>        From:
            "225"<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">&lt;sip:Waili225@80.x.x.x;transport=UDP&gt;</a>;tag=07ea154f</div>
          <div>    kalahari.sip &gt;
            79-77-161-61.static.dsl.as9105.com.sip: [bad udp cksum
            e632!] SIP, length: 807</div>
          <div>        REGISTER sip:80.x.x.x;transport=UDP SIP/2.0</div>
          <div>        Via: SIP/2.0/UDP
            192.168.18.95:5060;branch=z9hG4bK4763.8c801dd3.0</div>
          <div>        Via: SIP/2.0/UDP
119.25.x.x:63445;received=119.25.x.x;branch=z9hG4bK-d8754z-37226e3c04281d72-1---d8754z-;rport=39893</div>
          <div>        Contact:
<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@119.25.x.x:23739;rinstance=00727a7508743429;transport=UDP">&lt;sip:Waili225@119.25.x.x:23739;rinstance=00727a7508743429;transport=UDP&gt;</a></div>
          <div>        To:
            "225"<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">&lt;sip:Waili225@80.x.x.x;transport=UDP&gt;</a></div>
          <div>        From:
            "225"<a class="moz-txt-link-rfc2396E" href="mailto:sip:Waili225@80.x.x.x;transport=UDP">&lt;sip:Waili225@80.x.x.x;transport=UDP&gt;</a>;tag=07ea154f</div>
          <div>    79-77-161-61.static.dsl.as9105.com.56005 &gt;
            kalahari.sip: [udp sum ok] SIP, length: 437</div>
          <div>        SIP/2.0 200 OK</div>
          <div>        Via: SIP/2.0/UDP
            192.168.18.95:5060;branch=z9hG4bK4763.8c801dd3.0</div>
          <div>        Via: SIP/2.0/UDP 119.25.x.x:63445;received=149.2</div>
        </div>
        <div><br>
        </div>
      </div>
      <div class="gmail_extra">
        <br>
        <br>
        <div class="gmail_quote">On 16 July 2014 13:44, Bogdan-Andrei
          Iancu <span dir="ltr">&lt;<a moz-do-not-send="true"
              href="mailto:bogdan@opensips.org" target="_blank">bogdan@opensips.org</a>&gt;</span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div bgcolor="#FFFFFF" text="#000000">
              <div><tt>Hi,<br>
                  <br>
                  The logs show your OpenSIPS trying to connect via TCP
                  to the 80.x.x.x IP, but not connection accepted. Is
                  that destination supposed to accept TCP conns ??<br>
                  <br>
                  Regards,<br>
                </tt>
                <pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a moz-do-not-send="true" href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
                <div>
                  <div class="h5"> On 16.07.2014 14:27, <a
                      moz-do-not-send="true"
                      href="mailto:mimicafe@gmail.com" target="_blank">mimicafe@gmail.com</a>
                    wrote:<br>
                  </div>
                </div>
              </div>
              <blockquote type="cite">
                <div>
                  <div class="h5">
                    <div dir="ltr"><br>
                      <div><br>
                      </div>
                      <div> </div>
                      <div>My OpenSips version 1.11 has two domains
                        (192.168.x.x and 80.x.x.x ) configured. and I
                        can call devices within my LAN, however I am
                        unable to make calls from a device connected
                        outside my LAN. The error message I receive in
                        SIP client (zoiper) says "bearer capability not
                        authorized"</div>
                      <div><br>
                      </div>
                      <div>Captured from tcpdump</div>
                      <div>=================</div>
                      <div><br>
                      </div>
                      <div>
                        <div>To: "225"<a moz-do-not-send="true"
                            href="mailto:sip:mark@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:mark@80.x.x.x;transport=UDP&gt;</a></div>
                        <div>        From: "225"<a
                            moz-do-not-send="true"
                            href="mailto:sip:mark@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:mark@80.x.x.x;transport=UDP&gt;</a>;tag=a9cb7912</div>
                        <div>    79-77-161-61.static.com.56005 &gt;
                          kalahari.sip: [udp sum ok] SIP, length: 437</div>
                        <div>        SIP/2.0 200 OK</div>
                        <div>        Via: SIP/2.0/UDP
                          192.168.18.95:5060;branch=z9hG4bKad43.07e1d524.0</div>
                        <div>        Via: SIP/2.0/UDP
119.25.x.x:65301;received=119.25.x.x;branch=z9hG4bK-d8754z-bc834ff08b6c2390-1---d8754z-;rport=65301</div>
                        <div>        From: "225" <a
                            moz-do-not-send="true"
                            href="mailto:sip:mark@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:mark@80.x.x.x;transport=UDP&gt;</a>;tag=a9cb7912</div>
                        <div>        To: "225" <a
                            moz-do-not-send="true"
                            href="mailto:sip:mark@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:mark@80.x.x.x;transport=UDP&gt;</a></div>
                        <div>    kalahari.sip &gt; 119.25.x.x.65301:
                          [bad udp cksum 7cf9!] SIP, length: 370</div>
                        <div>        SIP/2.0 200 OK</div>
                        <div>        Via: SIP/2.0/UDP
119.25.x.x:65301;received=119.25.x.x;branch=z9hG4bK-d8754z-bc834ff08b6c2390-1---d8754z-;rport=65301</div>
                        <div>        From: "225" <a
                            moz-do-not-send="true"
                            href="mailto:sip:mark@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:mark@80.x.x.x;transport=UDP&gt;</a>;tag=a9cb7912</div>
                        <div>        To: "225" <a
                            moz-do-not-send="true"
                            href="mailto:sip:mark@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:mark@80.x.x.x;transport=UDP&gt;</a></div>
                        <div>    192.168.18.90.51422 &gt; kalahari.sip:
                          [udp sum ok] SIP, length: 4</div>
                        <div><br>
                        </div>
                        <div><span style="white-space:pre-wrap"> </span></div>
                        <div><span style="white-space:pre-wrap"> </span>
                          119.25.x.x.48917 &gt; kalahari.sip: [udp sum
                          ok] SIP, length: 947</div>
                        <div>        INVITE <a moz-do-not-send="true"
                            href="mailto:sip:118@80.x.x.x;transport=UDP"
                            target="_blank">sip:118@80.x.x.x;transport=UDP</a>
                          SIP/2.0</div>
                        <div>        Via: SIP/2.0/UDP
119.25.x.x:48917;branch=z9hG4bK-d8754z-215889e426d83ce1-1---d8754z-;rport</div>
                        <div>        Contact: <a moz-do-not-send="true"
href="mailto:sip:mark@119.25.x.x:58101;transport=UDP" target="_blank">&lt;sip:mark@119.25.x.x:58101;transport=UDP&gt;</a></div>
                        <div>        To: <a moz-do-not-send="true"
                            href="mailto:sip:118@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:118@80.x.x.x;transport=UDP&gt;</a></div>
                        <div>        From: "225"<a
                            moz-do-not-send="true"
                            href="mailto:sip:mark@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:mark@80.x.x.x;transport=UDP&gt;</a>;tag=9723c429</div>
                        <div>    kalahari.sip &gt; 119.25.x.x.48917:
                          [bad udp cksum 7744!] SIP, length: 445</div>
                        <div>        SIP/2.0 403 Rely forbidden</div>
                        <div>        Via: SIP/2.0/UDP
119.25.x.x:48917;received=119.25.x.x;branch=z9hG4bK-d8754z-215889e426d83ce1-1---d8754z-;rport=48917</div>
                        <div>        To:
                          <a moz-do-not-send="true"
                            href="mailto:sip:118@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:118@80.x.x.x;transport=UDP&gt;</a>;tag=cd2066e24f03c06d9551847de38fddf4.85c4</div>
                        <div>        From: "225"<a
                            moz-do-not-send="true"
                            href="mailto:sip:mark@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:mark@80.x.x.x;transport=UDP&gt;</a>;tag=9723c429</div>
                        <div>        Server: OpenSIPS (1.11.2-notls
                          (x86_64/linux))</div>
                        <div>    119.25.x.x.48917 &gt; kalahari.sip:
                          [udp sum ok] SIP, length: 402</div>
                        <div>        ACK <a moz-do-not-send="true"
                            href="mailto:sip:118@80.x.x.x;transport=UDP"
                            target="_blank">sip:118@80.x.x.x;transport=UDP</a>
                          SIP/2.0</div>
                        <div>        Via: SIP/2.0/UDP
119.25.x.x:48917;branch=z9hG4bK-d8754z-215889e426d83ce1-1---d8754z-;rport</div>
                        <div>        To:
                          <a moz-do-not-send="true"
                            href="mailto:sip:118@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:118@80.x.x.x;transport=UDP&gt;</a>;tag=cd2066e24f03c06d9551847de38fddf4.85c4</div>
                        <div>        From: "225"<a
                            moz-do-not-send="true"
                            href="mailto:sip:mark@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:mark@80.x.x.x;transport=UDP&gt;</a>;tag=9723c429</div>
                        <div>    119.25.x.x.48917 &gt; kalahari.sip:
                          [udp sum ok] SIP, length: 1000</div>
                        <div>        PUBLISH <a moz-do-not-send="true"
href="mailto:sip:mimi2025@80.x.x.x;transport=UDP" target="_blank">sip:mimi2025@80.x.x.x;transport=UDP</a>
                          SIP/2.0</div>
                        <div>        Via: SIP/2.0/UDP
119.25.x.x:48917;branch=z9hG4bK-d8754z-d29d6b2a15a8a5cd-1---d8754z-;rport</div>
                        <div>        Contact: <a moz-do-not-send="true"
href="mailto:sip:mimi2025@119.25.x.x:58124;transport=UDP"
                            target="_blank">&lt;sip:mimi2025@119.25.x.x:58124;transport=UDP&gt;</a></div>
                        <div>        To: "2025"<a moz-do-not-send="true"
href="mailto:sip:mimi2025@80.x.x.x;transport=UDP" target="_blank">&lt;sip:mimi2025@80.x.x.x;transport=UDP&gt;</a></div>
                        <div>        From: "2025"<a
                            moz-do-not-send="true"
                            href="mailto:sip:mimi2025@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:mimi2025@80.x.x.x;transport=UDP&gt;</a>;tag=b92a7026</div>
                        <div>                  entity=<a
                            moz-do-not-send="true"
                            href="mailto:sip:mimi2025@80.x.x.x;transport=UDP"
                            target="_blank">"sip:mimi2025@80.x.x.x;transport=UDP"</a>&gt;</div>
                        <div>    kalahari.sip &gt; 119.25.x.x.48917:
                          [bad udp cksum 2c31!] SIP, length: 458</div>
                        <div>        SIP/2.0 403 Rely forbidden</div>
                        <div>        Via: SIP/2.0/UDP
119.25.x.x:48917;received=119.25.x.x;branch=z9hG4bK-d8754z-d29d6b2a15a8a5cd-1---d8754z-;rport=48917</div>
                        <div>        To:
                          "2025"<a moz-do-not-send="true"
                            href="mailto:sip:mimi2025@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:mimi2025@80.x.x.x;transport=UDP&gt;</a>;tag=cd2066e24f03c06d9551847de38fddf4.1763</div>
                        <div>        From: "2025"<a
                            moz-do-not-send="true"
                            href="mailto:sip:mimi2025@80.x.x.x;transport=UDP"
                            target="_blank">&lt;sip:mimi2025@80.x.x.x;transport=UDP&gt;</a>;tag=b92a7026</div>
                        <div>        Server: OpenSIPS (1.11.2-notls
                          (x86_64/linux))</div>
                      </div>
                      <div><br>
                      </div>
                      <div><br>
                      </div>
                      <div>In addition, I noticed the following errors
                        in my opensip log. I removed the 80.x.x.x domain
                        earlier on from OpenSIPS CP and verified in the
                        database that it was gone, but th error continue
                        to appear in the log.<br>
                      </div>
                      <div><br>
                      </div>
                      <div><br>
                      </div>
                      <div>
                        <div>l 16 11:27:26 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          ERROR:core:tcp_blocking_connect: failed to
                          retrieve SO_ERROR [server=80.x.x.x:5060] (111)
                          Connection refused</div>
                        <div>Jul 16 11:27:26 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          ERROR:core:tcpconn_connect:
                          tcp_blocking_connect failed</div>
                        <div>Jul 16 11:27:26 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          ERROR:core:tcp_send: connect failed</div>
                        <div>Jul 16 11:27:26 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          ERROR:tm:msg_send: tcp_send failed</div>
                        <div>Jul 16 11:27:26 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          ERROR:tm:t_forward_nonack: sending request
                          failed</div>
                        <div>Jul 16 11:27:35 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          <a moz-do-not-send="true">INFO:core:probe_max_sock_buff</a>:
                          using snd buffer of 244 kb</div>
                        <div>Jul 16 11:27:35 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          <a moz-do-not-send="true">INFO:core:init_sock_keepalive</a>:
                          -- TCP keepalive enabled on socket</div>
                        <div>Jul 16 11:27:35 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          ERROR:core:tcp_blocking_connect: poll error:
                          flags 24 - 4 8 16 32</div>
                        <div>Jul 16 11:27:35 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          ERROR:core:tcp_blocking_connect: failed to
                          retrieve SO_ERROR [server=80.x.x.x:5060] (111)
                          Connection refused</div>
                        <div>Jul 16 11:27:35 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          ERROR:core:tcpconn_connect:
                          tcp_blocking_connect failed</div>
                        <div>Jul 16 11:27:35 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          ERROR:core:tcp_send: connect failed</div>
                        <div>Jul 16 11:27:35 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          ERROR:tm:msg_send: tcp_send failed</div>
                        <div>Jul 16 11:27:35 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1009]:
                          ERROR:tm:t_forward_nonack: sending request
                          failed</div>
                        <div>Jul 16 11:28:53 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1004]:
                          new branch at
                          <a moz-do-not-send="true"
href="mailto:sip:test173@80.25.30.125:51422;rinstance=52fefdca37453185;transport=TCP"
                            target="_blank">sip:test173@80.25.30.125:51422;rinstance=52fefdca37453185;transport=TCP</a></div>
                        <div>Jul 16 11:28:53 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1004]:
                          <a moz-do-not-send="true">INFO:core:probe_max_sock_buff</a>:
                          using snd buffer of 244 kb</div>
                        <div>Jul 16 11:28:53 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1004]:
                          <a moz-do-not-send="true">INFO:core:init_sock_keepalive</a>:
                          -- TCP keepalive enabled on socket</div>
                        <div>Jul 16 11:28:53 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1004]:
                          ERROR:core:tcp_blocking_connect: poll error:
                          flags 24 - 4 8 16 32</div>
                        <div>Jul 16 11:28:53 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1004]:
                          ERROR:core:tcp_blocking_connect: failed to
                          retrieve SO_ERROR [server=80.x.x.x:51422]
                          (111) Connection refused</div>
                        <div>Jul 16 11:28:53 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1004]:
                          ERROR:core:tcpconn_connect:
                          tcp_blocking_connect failed</div>
                        <div>Jul 16 11:28:53 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1004]:
                          ERROR:core:tcp_send: connect failed</div>
                        <div>Jul 16 11:28:53 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1004]:
                          ERROR:tm:msg_send: tcp_send failed</div>
                        <div>Jul 16 11:28:53 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1004]:
                          ERROR:tm:t_forward_nonack: sending request
                          failed</div>
                        <div>Jul 16 11:30:43 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1006]:
                          new branch at
                          <a moz-do-not-send="true"
href="mailto:sip:test173@80.25.30.125:51422;rinstance=8a88a3fada65af33;transport=UDP"
                            target="_blank">sip:test173@80.25.30.125:51422;rinstance=8a88a3fada65af33;transport=UDP</a></div>
                        <div>Jul 16 11:30:43 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1001]:
                          incoming reply</div>
                        <div>Jul 16 11:30:44 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1004]:
                          incoming reply</div>
                        <div>Jul 16 11:30:54 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1001]:
                          incoming reply</div>
                        <div>Jul 16 11:32:28 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1014]:
                          <a moz-do-not-send="true">INFO:core:probe_max_sock_buff</a>:
                          using snd buffer of 244 kb</div>
                        <div>Jul 16 11:32:28 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1014]:
                          <a moz-do-not-send="true">INFO:core:init_sock_keepalive</a>:
                          -- TCP keepalive enabled on socket</div>
                        <div>Jul 16 11:32:47 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1014]:
                          <a moz-do-not-send="true">INFO:core:probe_max_sock_buff</a>:
                          using snd buffer of 244 kb</div>
                        <div>Jul 16 11:32:47 kalahari
                          /usr/local/opensips_1.11/sbin/opensips[1014]:
                          <a moz-do-not-send="true">INFO:core:init_sock_keepalive</a>:
                          -- TCP keepalive enabled on socket</div>
                        <div><br>
                        </div>
                      </div>
                    </div>
                    <br>
                    <fieldset></fieldset>
                    <br>
                  </div>
                </div>
                <pre>_______________________________________________
Users mailing list
<a moz-do-not-send="true" href="mailto:Users@lists.opensips.org" target="_blank">Users@lists.opensips.org</a>
<a moz-do-not-send="true" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
              </blockquote>
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          </blockquote>
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