10 Sep
2008
10 Sep
'08
4:25 a.m.
El Wednesday 10 September 2008 10:14:23 BERGANZ François escribió:
hello a problem with my CANCEL frames!
user-------openser------asterisk
invite>>>>>>>|>>>>>>invite
ringing<<<<<<|<<<<<<ringing
cancel>>>>>>>|
in fact, I don't know where forward the cancel in stateless!
I have no information in the frame to forward it to the right asterisk (one
for g711, one for g729...)
RFC 3261
16.11 Stateless Proxy
[...]
Stateless proxies MUST NOT perform special processing for CANCEL
requests. They are processed by the above rules as any other
requests. In particular, a stateless proxy applies the same Route
header field processing to CANCEL requests that it applies to any
other request.
This is, if you proxy works in stateless, you must treat a CANCEL as it was a
completely new INVITE. So, if you receive a CANCEL do exactly the SAME to
decide the destination as if it was an INVITE. No more.
--
Iñaki Baz Castillo
ibc(a)in.ilimit.es