IPv6 dynamic firewall rules and NPT

[bimbar]

I see a lot has been done in that regard.

I like that we can now have IPv6 dynamic hosts.
It would be great if we could also get IPv6 dynamic networks - pretty much the same functionality as hosts have, only no automatic /128 and instead an ability to specify a netmask. Then I could get rid of my interface group rules and do it via alias, which is much nicer.
Now that the functionality to swap out the first 64 bits is there, dynamic NPTv6 doesn't seem that hard to me either.

Also, we need a thumbs up smiley in the forum :) .