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    <p>Hello,</p>
    <p>can you send the ngrep output for such case? Because there is no
      response to ACK, so there should be no 404 for an ACK, maybe it is
      for something else.</p>
    <p>Cheers,<br>
      Daniel<br>
    </p>
    <br>
    <div class="moz-cite-prefix">On 26/11/2016 19:42, Rodrigo Moreira
      wrote:<br>
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cite="mid:CAGRP3yP1=8O0k5gJE+ZFc5AYky05mwaDFLx-7BqHMJxA8TL=Tg@mail.gmail.com"
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        <div><span id="gmail-result_box" class="gmail-" lang="en"><span
              class="gmail-alt-edited">I need help.</span><br>
            <br>
            <span class="gmail-">I'm building a load balancer using the
              dispatcher.</span> <span>It does NAT with too many SIP
              Servers.</span> <span>But when the balancer receives an
              ACK from UAC, it immediately returns the message "404 Not
              Here" to UAC.</span><br>
            <br>
            <span class="gmail-">Help me solve this, since this message
              (ACK) has to be forwarded to SIP Servers and finally to
              UAS to start an RTP session.</span><br>
            <br>
            <span class="gmail-">I thank you.</span></span><br>
          <br>
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        Att.,<br>
        <div>-- <br>
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                  <div>Rodrigo M.<br>
                  </div>
                  (37) 9132-4539<br>
                  (34) 9889-3069<br>
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                <div><img moz-do-not-send="true"
src="https://docs.google.com/uc?export=download&id=0BwbkGletml5yTVFKc0pRLTZMckk&revid=0BwbkGletml5ySGNONVRZUVp6SnNLbmdVTXJqbkI4a0puS2pzPQ"
                    height="26" width="26">rodrigo.moreira2007 <br>
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    <br>
    <pre class="moz-signature" cols="72">-- 
Daniel-Constantin Mierla
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a>
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a></pre>
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