I am hoping this is an easy one.
I know that I can port forward one at a time to an internal IP, but what I am wanting to do is forward ports 10000 through 20000 to an internal IP.
Call me crazy but it will get really boring/confusing/tiring to add 10000 PATs as opposed to one simple line that does them all.
So can someone give it to me straight, I promise I'll take it like a mature adult! :)