On Mar 25, 2015, at 1:27 PM, STARK, BARBARA H <[email protected]> wrote: > FYI. RFC 7084 has the following: > > W-5: The IPv6 CE router MUST use a persistent DHCP Unique Identifier > (DUID) for DHCPv6 messages. The DUID MUST NOT change between > network-interface resets or IPv6 CE router reboots. > > This requirement exists because CE routers that changed their DUIDs > experienced issues in certain access architectures.
Yup. Are you aware of similar issues with changing the IAID? If the ISP has a limit to how many prefixes can be assigned on a particular customer port, that could cause issues, but if it's a supported feature as it would be in Mikael's case, I think it should be OK. Do you know the details of what was causing the issue? _______________________________________________ homenet mailing list [email protected] https://www.ietf.org/mailman/listinfo/homenet
