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    <div class="moz-cite-prefix"><tt>Hello Wilmar,<br>
        <br>
        Are you sure you set the the failure route before routing the
        BYE request out ( via t_on_failure() -
        <a class="moz-txt-link-freetext" href="http://www.opensips.org/html/docs/modules/1.10.x/tm.html#id295064">http://www.opensips.org/html/docs/modules/1.10.x/tm.html#id295064</a>
        ) ?<br>
        <br>
        BTW, what are you trying to achieve here ? simply accounting the
        BYE ?<br>
        <br>
        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 05.02.2014 16:43, Wilmar Campos wrote:<br>
    </div>
    <blockquote
cite="mid:CAH_cxxEaxvQ7_sZw8S1s-J2euLhJVPv0yZWg5qHFL9Lc12gKpA@mail.gmail.com"
      type="cite">
      <div dir="ltr">Hi Bogdam,
        <div><br>
        </div>
        <div>Thanks for your feedback on this.</div>
        <div><br>
        </div>
        <div>Let me explain a little better the scenario.</div>
        <div><br>
        </div>
        <div>Customer-&gt;Opensips</div>
        <div>Opensips-&gt;Provider</div>
        <div><br>
        </div>
        <div>After the INVITE, the call get connected ok.</div>
        <div>After a couple of seconds/minutes/hours, provider have an
          issue and equipment on provider side gets restarted.</div>
        <div>Customer notice call was now without audio, hangs UP.</div>
        <div>BYE is generated from customer to Opensips, Opensips rely
          the message to provider, provider responds with 481.</div>
        <div><br>
        </div>
        <div>
          <div>&nbsp;Opensips -&gt; Provider SIP Request: BYE
            sip:14102248770@Provider:5061</div>
          <div>&nbsp;Provider -&gt; Opensips SIP Status: 481 Call
            leg/transaction does not exist</div>
        </div>
        <div><br>
        </div>
        <div>I have a&nbsp;failure_route[1], but its never being called on
          this scenario.</div>
        <div><br>
        </div>
        <div>Thanks for looking at this.</div>
        <div><br>
        </div>
        <div>Wilmar</div>
      </div>
      <div class="gmail_extra"><br>
        <br>
        <div class="gmail_quote">On Wed, Feb 5, 2014 at 5:53 AM,
          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>Hello,<br>
                  <br>
                  The piece of script you posted is for handling the
                  requests, so logically, you cannot inspect the reply
                  code (for BYE) when you are still routing the BYE
                  request - right :) ?<br>
                  <br>
                  So, in the script, when handling the BYE request, you
                  need to arm a failure_route (to catch the negative
                  replies) and to check in that route what is the reply
                  code -&gt; do the acc.<br>
                  <br>
                  Let me know if you have problems in scripting this.<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 05.02.2014 06:36, Wilmar Campos
                    wrote:<br>
                  </div>
                </div>
              </div>
              <blockquote type="cite">
                <div>
                  <div class="h5">
                    <div dir="ltr">Hi All,
                      <div><br>
                      </div>
                      <div>I am trying to log into the database all BYE
                        messages that contains the return code 481.</div>
                      <div><br>
                      </div>
                      <div>I have this piece of code:</div>
                      <div>
                        <div>&nbsp; &nbsp; if (has_totag() &nbsp;&amp;&amp;
                          is_method("INVITE|ACK|BYE|UPDATE"))</div>
                        <div>&nbsp; &nbsp; {</div>
                        <div>&nbsp; &nbsp; &nbsp; &nbsp; if(loose_route()) {</div>
                        <div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if(!match_dialog())</div>
                        <div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; exit;</div>
                        <div><br>
                        </div>
                        <div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if (is_method("BYE")) {</div>
                        <div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if(t_check_status("481"))</div>
                        <div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; acc_db_request("481
                          No","acc_bye");</div>
                        <div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }</div>
                      </div>
                      <div><br>
                      </div>
                      <div>But is giving me this error.</div>
                      <div>ERROR:tm:t_check_status: cannot check status
                        for a reply which has no transaction-state
                        established<br>
                      </div>
                      <div><br>
                      </div>
                      <div>I have try different ways to accomplish this
                        without any luck.</div>
                      <div><br>
                      </div>
                      <div>Can anyone please point me to the right
                        direction?</div>
                      <div><br>
                      </div>
                      <div>Thanks,</div>
                      <div><br>
                      </div>
                      <div> Wilmar</div>
                    </div>
                    <br>
                    <fieldset></fieldset>
                    <br>
                  </div>
                </div>
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</pre>
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