In RFC3325 I can find the following "definition" about P-Asserted-Header (page 5): "A proxy server which handles a message can, after authenticating the originating user in some way ..." Ok, so the proxy authenticates a user and put that user in the P-Asserted-Identity. In the example below, what would you say should be in p-asserted--identity? - A, B and C are subscribers in a trusted domain - A calls B, a proxy in between authenticates A and adds the Passerted header. - The proxy routes the call to a application server to trigger B's terminating services (AS is in trusted domain and will get A in passerted) - The AS is a B2BUA and will forward the call from B to C and send the invite to the proxy (that is terminate the call A to B and set up a new call B to C) - In this message, should it be A (the original caller) or B (the one that should be "billed" for the call B to C) in the PAssertedIdentity header? Is it dependent on local policies? Thanks in advance, // Andreas _______________________________________________ Sip-implementors mailing list [email protected] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
