How do you forward ports with config device when using VM's? (fixed)

So as of today wanted to try out VM’s rather than containers as I noticed that when I migrated containers from one server to another, it had some issues. The containers did work, but were slightly bugged that I can’t rely on them. So wanted to give VM a try… however, when using something like:

lxc config device add container myport80 proxy listen=tcp: connect=tcp:

It says it only supports NAT. And when I use nat=true, getting:

Cannot listen on wildcard address "" when in nat mode

I prefer using LXC’s config feature rather than iptables. Obviously I cannot use, but what would I replace it with? If anyone can help me with this, I greatly appreciate it.

EDIT… Using

lxc network forward port add lxdbr0 lxchostip tcp 22 containerip 22

Works perfectly.