On Aug 1, 2017, at 9:38 PM, Mark Andrews <marka@xxxxxxx> wrote:
Actually CLAT+NAT64 doesn't require changes on the node. I don't disagree with the rest of what you said (aside from the Frankenstein's monster bit: Frankenstein's monster was really misunderstood).
It does for IPv6-only if want to talk to IPv4 literals or talk to IPv4 only services when you are validating DNS answers.
I'm talking about when you have CLAT in the router.