HaloMods "Classic" Read-only Archive

I know how to open, or disable my NAT from my router. But before I mess with anything, I was wondering if there were any risks to disabling it?

You cannot "disable" nat as its kind of a type of standard for the amount of ports open.
the way i found out was by looking up on google.

Then why does it say Enable or Disable in my settings?




Anyways, I'm not looking for how to open it, I know how, as I had said in my first post. I want to know if there are any negative effects or risks of opening it.