I'd like to use v6 in the dual-stack setup, with all the v4 addresses copied over so that there's no visible change. I'd just be using a different protocol unde

I'd like to use v6 in the dual-stack setup, with all the v4 addresses copied over so that there's no visible change. I'd just be using a different protocol under the hood, similar to how upgrading DNS or HTTP versions didn't change all the URLs.