Hi Mark, > I presume the configuration was: > > Internet <-> ISP validating DNS64 <-> clients.
Correct > That's the trivial configuration. > > You need to think about all the other ways networks are set up today. > > Internet <-> ISP validating DNS64 <-> validating recursive server <-> clients. > Internet <-> ISP validating DNS64 <-> validating recursive server <-> > validating clients. Those setups are so uncommon in the places where DNS64 is used that it causes no problems. I realise that there are plenty of ways this can break, but in reality it works pretty well. But I agree it's a hack and the sooner we can get rid of IPv4 the better. In that context I'll happily use it. Cheers, Sander _______________________________________________ sunset4 mailing list [email protected] https://www.ietf.org/mailman/listinfo/sunset4
