This can probably still be "overridden" manually in a failure_route[], even though it's not the prettiest option. e.g.

failure_route[1] {
   ...

   if(t_check_status("503")) {
      t_reply("503", "Service Unavailable");
      exit;
   }
}

Or am I missing something?

--
Alex Balashov | Principal | Evariste Systems LLC
1447 Peachtree Street NE, Suite 700
Atlanta, GA 30309
United States

Tel: +1-800-250-5920 (toll-free) / +1-678-954-0671 (direct)
Web: http://www.evaristesys.com/, http://www.csrpswitch.com/

_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users@lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users