Hi,
Regarding the usage of the Route header. Must this header also appear
in the RESPONSE to a request in which this header appeared, or we can rely on
the 'Via' header for routing the response back to the sender?
I've read the relevant RFC's and couldn't find
an explicit reference for this matter. If someone can point me to the
exact clause and RFC I'll be grateful. Also, an explicit authoritative answer
would be much appreciated.
(Note that i'm talking about the 'Route' field, and not the 'Record-Route'
field for which there are alot of references in the RFCs)
Thanks,
Yoav.