29 Aug
2005
29 Aug
'05
12:37 p.m.
Hello,
I need help understanding how to handle "CANCEL" messages. Here is the
case -
1 Proxy rebuilds URI, sets 'failure_route', and executes 't_relay'
2 't_realy' times out and the proxy executes 'failure_route' after the
fr_timer hits
If the OUI cancels the call between steps 1 and 2, the proxy still executes
the 'failure_route' after the fr_timer hits.
Can I cancel any "t_on_failure" logic after receiving a CANCEL message?
Or, while in in the 'failre_rout' block, can I figure out that there was a
CANCEL message?
Thank You,
Dmitry