2010/10/21 Juha Heinanen <jh(a)tutpro.com>om>:
i argued that requests should be routed by proxy on
r-uri only.
Hi, this is not true in all cases. For example when a user
sip:alice@dom.com sends a PUBLISH with presence information, the RURI
MUST also si sip:alice@dom.com, so if the proxy routes it to the
locations of Alice there would be a crazy loop.
The proxy must be ready to route a request not just based on the RURI
but also on the method and also on the Event type (a PUBLISH for
"presence" must be routed to the presence server while a PUBLISH for
"dialog" must be routed to some other server).
--
Iñaki Baz Castillo
<ibc(a)aliax.net>