24 Nov
2010
24 Nov
'10
3:36 p.m.
2010/11/23 Iñaki Baz Castillo ibc@aliax.net:
This should not happen; in order for CANCELs to be matched, they must have the same attributes, tag-wise, as the initial INVITE to which they correspond.
I expect Kamailio just matches the Via branch, and not the Totag, am I wrong?
It works as I expected:
- The CANCEL arrives to Kamailio (1.5) with Totag (bug in UAC).
- Kamailio does t_relay() for the CANCEL without checking loose-routing or Totag (CANCEL threatment is now above loose-routing section).
- Kamailio replies 200 to the CANCEL and generates its own CANCEL (of course with no Totag).
--
Iñaki Baz Castillo
ibc@aliax.net