Hi John, The smart vendor will do what they know works, first and foremost ;o) But we're straying off topic... Lyndon -----Original Message----- From: John Drake [mailto:jdrake@calient.net] Sent: Tuesday, May 13, 2003 2:59 PM To: 'Ong, Lyndon'; 'Adrian Farrel'; Jonathan Sadler Cc: ccamp@ops.ietf.org Subject: RE: ASON reqts JD: But the smart vendor does it in such a way that it is interoperable