El Miércoles, 11 de Marzo de 2009, john ipds escribió: > I have a question regarding processing of an INVITE with a Request-URI > in the form of a SIP URI, which was derived from a tel URI. When such > an INVITE is received by a proxy responsible for the domain specified > in the hostport of the Request-URI: > > Is the proxy free to apply local policy in processing the message? > > Or, must the proxy treat this as if it had received the original tel > URI, and process it as if it had received a tel URI?
How does a proxy know that the original RURI was a TEL URI? A SIP URI generated from a TEL URI has a mandatory ";user=phone" parameter, but having that parameter doesn't mean that a SIP URI comes from a TEL URI. -- Iñaki Baz Castillo _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
