2011/7/9 Iñaki Baz Castillo ibc@aliax.net:
How is a URN supposed to be routed?
Better now from a real mail client rather than Android Gmail client, which forces using top-posting :)
AFAIK an URN URI is not routeable, which mean that a SIP proxy receiving it must translate it into a SIP URI (or deliver the request without chaning the RURI to other server, so in the case of Kamailio it would achieved via setting $du or calling t_relay("IP:PORT")).
Maybe I'm wrong?
Regards.