> No, because it's mutable. We need sonmeting that *isn't* mutable > and *does* have semantics for classification.
see previous note - I do not see a reason to think that an immutable field will actually be useful for QoS in teh real world Scott -------------------------------------------------------------------- IETF IPng Working Group Mailing List IPng Home Page: http://playground.sun.com/ipng FTP archive: ftp://playground.sun.com/pub/ipng Direct all administrative requests to [EMAIL PROTECTED] --------------------------------------------------------------------