>Yes, and they've been documented and discussed before, ad nauseam. Virtually every piece of the message signed by 4474 >is mucked with by some device or other, with the exception of the Date header.
Actually, some SPs don't allow people to make calls from the future, so if someone is using a future Date header value there may be an SBC which modifies that also ;) Regards, Christer _______________________________________________ Sip mailing list https://www.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use [email protected] for questions on current sip Use [email protected] for new developments on the application of sip
