<html><head></head><body><div style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div>I've followed the documentation for using the siptrace module to capture packets and transmit them to a sipcapture node. Things are kind of working, however, I'm not getting ACKs or other replies in the capture node. I'm using the following in my script. Any ideas or pointers on what I might be doing wrong?</div><div><br></div><div><span><div>#### SIP Trace module</div><div>loadmodule "siptrace.so"</div><div>modparam("siptrace", "db_url", "mysql://user:passwd@host/dbname")</div><div>modparam("siptrace", "duplicate_uri", "sip:10.10.61.191:9060")</div><div>modparam("siptrace", "duplicate_with_hep", 1)</div><div>modparam("siptrace", "trace_to_database", 0)</div><div>modparam("siptrace", "enable_ack_trace", 1)</div><div>modparam("siptrace", "trace_on", 1)</div><div>modparam("siptrace", "trace_flag", "TRACE_FLAG")</div><div>modparam("siptrace", "hep_version", 2)</div><div><br></div><div><br></div><div><span><div># create dialog with timeout and hide topology</div><div><span class="ydpb4119458Apple-tab-span" style="white-space: pre-wrap;"> </span>if ( !create_dialog("B") ) {</div><div><span class="ydpb4119458Apple-tab-span" style="white-space: pre-wrap;"> </span>xlog("L_INFO", "Unable to create dialog \n");</div><div><span class="ydpb4119458Apple-tab-span" style="white-space: pre-wrap;"> </span>send_reply("500","Internal Server Error");</div><div><span class="ydpb4119458Apple-tab-span" style="white-space: pre-wrap;"> </span>exit;</div><div><br></div><div><span class="ydpb4119458Apple-tab-span" style="white-space: pre-wrap;"> </span>} else {</div><div><br></div><div><span class="ydpb4119458Apple-tab-span" style="white-space: pre-wrap;"> </span># We have a dialog, Lets hide the topology from where the call originated</div><div><span class="ydpb4119458Apple-tab-span" style="white-space: pre-wrap;"> </span>topology_hiding();</div><div><span class="ydpb4119458Apple-tab-span" style="white-space: pre-wrap;"> </span>$T_fr_timeout = 5;</div><div><span class="ydpb4119458Apple-tab-span" style="white-space: pre-wrap;"> </span>}</div><div><br></div><div><br></div><div><br></div><div><span><div># Trace this dialog</div><div><span class="ydp360a8cdaApple-tab-span" style="white-space: pre-wrap;"> </span>setflag(TRACE_FLAG);</div><div><span class="ydp360a8cdaApple-tab-span" style="white-space: pre-wrap;"> </span>#sip_trace();</div><div><span class="ydp360a8cdaApple-tab-span" style="white-space: pre-wrap;"> </span>trace_dialog();</div></span></div></span></div></span></div><div style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"></div></div></body></html>