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    Hello,<br>
    <br>
    Maybe the ACK is received malformed from the client. Post SIP
    traffic captures as well.<br>
    <br>
    Regards,<br>
    <pre class="moz-signature" cols="72">Vlad Paiu
OpenSIPS Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a> </pre>
    <br>
    On 06/18/2012 11:17 AM, dileep r wrote:
    <blockquote
cite="mid:CAH0yDSSJO+W9OxQ1QPgNq0rPPU-A4xn5CTRbvuf_G2P73Sip6A@mail.gmail.com"
      type="cite">HI,<br>
      the ACK is getting looped between the private IP and the public ip
      . Even though i use "<b>mhomed=yes</b>", there is no change. i
      even tried aliasing .It is the basic opensip script . These are
      some of the logs when i received ACK<br>
      <br>
      ACC: transaction answered:
timestamp=1340007367;method=INVITE;from_tag=37;to_tag=as00038119;call_id=<a
        moz-do-not-send="true" href="mailto:37-21293@192.168.1.204">37-21293@192.168.1.204</a>;code=200;reason=OK<br>
      incoming reply<br>
      incoming reply<br>
      ACK--Contact URI&nbsp; <a moz-do-not-send="true"
        href="http://sip:sipp@115.119.183.110:5061">sip:sipp@115.119.183.110:5061</a><br>
      ACK--destination URI &lt;null&gt;<br>
      ACK--domain URI 67.202.9.92<br>
      ACK-FROM URI <a moz-do-not-send="true"
        href="http://sip:sipp@115.119.183.110:5061">sip:sipp@115.119.183.110:5061</a><br>
      ACK--ORGINAL uri <a moz-do-not-send="true"
        href="http://sip:1000@67.202.9.92:5060">sip:1000@67.202.9.92:5060</a><br>
      <br>
      <br>
      <div class="gmail_quote">On Mon, Jun 18, 2012 at 1:14 PM, SamyGo <span
          dir="ltr">&lt;<a moz-do-not-send="true"
            href="mailto:govoiper@gmail.com" target="_blank">govoiper@gmail.com</a>&gt;</span>
        wrote:<br>
        <blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt
          0.8ex; border-left: 1px solid rgb(204, 204, 204);
          padding-left: 1ex;">Again, the issue lies within your OpenSIPS
          server's configuration !!
          <div><br>
            <div>Logs please !! put some extra xlog lines in readable
              format and attach.<br>
              did you forget to set the "<b>mhomed=yes</b>"&nbsp;directive in
              your opensips configurations ?</div>
            <div>
              <div class="h5">
                <div><br>
                  <div class="gmail_quote">On Mon, Jun 18, 2012 at 12:34
                    PM, dileep r <span dir="ltr">&lt;<a
                        moz-do-not-send="true"
                        href="mailto:dileep0206@gmail.com"
                        target="_blank">dileep0206@gmail.com</a>&gt;</span>
                    wrote:<br>
                    <blockquote class="gmail_quote" style="margin: 0pt
                      0pt 0pt 0.8ex; border-left: 1px solid rgb(204,
                      204, 204); padding-left: 1ex;">
                      &nbsp;I have set-up my opensips server on a virtual
                      instance which has a public and a private ip and
                      the ACK is being looped between these two IP's.
                      The same is working fine if it is set up in my
                      local machine.
                      <div>
                        <div><br>
                          <br>
                          <br>
                          <div class="gmail_quote">
                            On Mon, Jun 18, 2012 at 12:48 PM, SamyGo <span
                              dir="ltr">&lt;<a moz-do-not-send="true"
                                href="mailto:govoiper@gmail.com"
                                target="_blank">govoiper@gmail.com</a>&gt;</span>
                            wrote:<br>
                            <blockquote class="gmail_quote"
                              style="margin: 0pt 0pt 0pt 0.8ex;
                              border-left: 1px solid rgb(204, 204, 204);
                              padding-left: 1ex;">
                              <div>Hi,</div>
                              <div>
                                <div>&nbsp;</div>
                                <blockquote class="gmail_quote"
                                  style="margin: 0px 0px 0px 0.8ex;
                                  border-left: 1px solid rgb(204, 204,
                                  204); padding-left: 1ex;">&nbsp; I'm facing
                                  the problem of ACK getting looped back
                                  within the openSips server. can any
                                  one please let me know where the
                                  problem might be?&nbsp;</blockquote>
                                <div><br>
                                </div>
                              </div>
                              <div>A very obvious answer to your email
                                is, its in your OpenSIPS server. most
                                probably the configurations.</div>
                              <div><br>
                              </div>
                              <div>Please provide at least few more
                                lines of issue before expecting any 100%
                                accurate replies to resolve your
                                problem. Code snippets, opensips logs,
                                and SIP traces some time are very useful
                                too !</div>
                              <div><br>
                              </div>
                              Regards,
                              <div>Sammy Go.</div>
                              <div><br>
                              </div>
                              <div>
                                <div class="gmail_quote">
                                  <div>
                                    <div>On Mon, Jun 18, 2012 at 12:03
                                      PM, dileep r <span dir="ltr">&lt;<a
                                          moz-do-not-send="true"
                                          href="mailto:dileep0206@gmail.com"
                                          target="_blank">dileep0206@gmail.com</a>&gt;</span>
                                      wrote:<br>
                                    </div>
                                  </div>
                                  <blockquote class="gmail_quote"
                                    style="margin: 0pt 0pt 0pt 0.8ex;
                                    border-left: 1px solid rgb(204, 204,
                                    204); padding-left: 1ex;">
                                    <div>
                                      <div>Hi All,<br>
                                        &nbsp; I'm facing the problem of ACK
                                        getting looped back within the
                                        openSips server. can any one
                                        please let me know where the
                                        problem might be?<br>
                                        <br>
                                        Thanks<span><font
                                            color="#888888"><br>
                                            Dileep<br>
                                          </font></span><br>
                                      </div>
                                    </div>
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                                  </blockquote>
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                    </blockquote>
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</pre>
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