[SR-Users] Delay in "100 Trying" reply message

Robert R rob1485 at gmail.com
Wed May 15 21:06:03 CEST 2013


Hi,

There is a big delay in our Kamailio server when repling "100 Trying" after
incoming INVITE messages (more than 500 ms).  It seems my perl script (and
database query) is executed before "100 Trying" being send out.  I was
wondering if sending "100 Trying" is configurable so I can send it right
after INVITE and before executing my perl script.


request_route {

   # per request initial checks
   route(REQINIT);

   # NAT detection
   route(NATDETECT);

   # handle requests within SIP dialogs
   route(WITHINDLG);

   if (is_method("INVITE"))
   {
    perl_exec("test");
   }

   t_check_trans();
   route(SIPOUT);
   route(PRESENCE);
   route(REGISTRAR);
   ..
   route(RELAY);
} (morthen


Thanks
R
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