Hello, I have a question concerning chap. 16.12 Summary of Proxy Route Processing in RFC2543-bis09: First "the proxy inspects the Request-URI and if it indicates a resource owned by this proxy, the proxy will replace it with the result of a location service". Afterwards the proxy will inspect the topmost Route header field. As far as I understood, the Request-URI is updated if there is more detailed information about the UAS available, but routing is done according to the topmost Route header. Is this replacement of the Request-URI a MUST for the proxy even if a Route header is present? Is it a big advantage to do this at a early time, before the network element given in the bottom Route header field value is reached? How should a proxy proceed if the location service would return more than one SIP-contact at this point of time? Forking seems not to be the correct action if a Route header is present.
Thanks, Hubert Streidl _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
