Ports for SWBFII
For SWBFI I had these ports open
For SWBFII these did not work until I added...
The 6500 and 27900 were mentioned in getting SWBFI working but I did not need them to host a game. But for SWBFII the 6500 and 27900 worked so now I can host a PS2 game for Star Wars Battlefront II on my PC.