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They need to retrofit those things to support longer addresses, but I mean the existing data and rules don't change. The DNS records and IP routes stay the same
by hot_gril 3y ago
They need to retrofit those things to support longer addresses, but I mean the existing data and rules don't change. The DNS records and IP routes stay the same. And no, you don't introduce special v4 vs v4.1 routing. For this phase, everyone is still using /32s.
Then once basically everything is speaking v4.1 and ok with longer addrs, it's trivial to split up /32 blocks as desired. And yes, NAT stays for most people. That's fine, you'd still be free to disable it and give your devices public IPs if you want.