>>>>> On Tue, 24 May 2005 22:39:41 -0400, >>>>> Ralph Droms <[EMAIL PROTECTED]> said:
> Regarding breaking backward compatibility - this compatibility affects > only clients, right? Can we answer the question: exactly how would > existing clients (and I'll bet we can enumerate all the available > clients) be affected by a change in definition? How would the observed > behavior of the clients be out-of-spec relative to the new definition? It depends on the details of the "new definition". For example, a "radical" change like removing the flags altogether would break the compatibility. I cannot be more specific at the moment, since the original message from Thomas did not show specific ideas... JINMEI, Tatuya Communication Platform Lab. Corporate R&D Center, Toshiba Corp. [EMAIL PROTECTED] -------------------------------------------------------------------- IETF IPv6 working group mailing list ipv6@ietf.org Administrative Requests: https://www1.ietf.org/mailman/listinfo/ipv6 --------------------------------------------------------------------