> One of reason behind exchanging Interface Identifier as part of IPV6CP, is > to make sure its uniqueness in both ends. Link-local address is generated > from the Interface Identifier. > > If there is a clash, there is a chance both ends with use same address as > link-local address? How we can avoid this?
for the record, I do think it is useful to negotiate the interface identifier. in the case where you cannot, just use DAD to ensure uniqueness. /ot -------------------------------------------------------------------- IETF IPv6 working group mailing list [EMAIL PROTECTED] Administrative Requests: https://www1.ietf.org/mailman/listinfo/ipv6 --------------------------------------------------------------------
