On Thu, Apr 2, 2020 at 2:16 AM Gert Doering <[email protected]> wrote: > Think "enterprise networks". You have LANs, and members of those > networks. Not "distribution machinery for arbitrary prefixes to be > doled out in places where you have no idea how many subnets of which > size you might need". >
It doesn't need to be arbitrary-size or hierarchical. The only thing that is needed is to assign a /64 IPv6 prefix in every case where the network assigns a /32 IPv4 address via DHCPv4 (or would assign a /128 IPv6 address via IA_NA).
