Followups to sip-implementors please.
On Jan 20, 2005, at 3:21 PM, Karnam, Swamy wrote:
�� In a 302 Response message, there is a contact field that represents a direct route to the destination.
� �What if I want the message to be redirected to this contact via a sequence of hops ?� Basically I want the
�� Contact field to contact a Via string.
Not QUITE sure what your use case here. It sounds like what you want to do is something like the service-route operation and return a string that would be used as a default route on requests to the target returned as a result of redirection.
This presumes that the party issuing the redirect understands the routing topology as viewed by the originating UA well enough to build a route, which is not likely to be the general case. So this is pretty likely to explode in some sort of useless way.
But I suspect you could return a Contact URI with an attached Route header-field to get something like this beahvior.
-- Dean
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