From: Paul Kyzivat <[EMAIL PROTECTED]> What problem are you trying to solve that Jonathan's proposal didn't solve?
It's to avoid complexifying SIP by adding variants that need to be negotiated between agents. We've already got a set of rules that let agents add information into messages so that it will be ignored by recipients that don't understand it. I think it is less desirable to add a tweak that is negotiated between two agents, such that properly interpreting and processing messages requires that you know whether "UA loose routing" is in effect or not. At the least, you have to beware of this alternative whenever you propose any further addendum to SIP. When the next such tweak comes along, you'll get a total of 4 combinations, etc. Dale _______________________________________________ Sip mailing list https://www1.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
