In this tutorial, I'll be showing you how to get an Open NAT type in MW3 Wii which Open is the best NAT type. With an Open NAT type, you get less/no lag shooting and less likely to lose connection to your game.

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★Links★
NAT Configuration ➣ http://goo.gl/H8Qhl

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★Ports★
Wii Port 1 ➣ Start Port: 80 End Port: 80
Wii Port 2 ➣ Start Port: 443 End Port: 443
Wii Port 3 ➣ Start Port: 3074 End Port: 3074
Wii Port 4 ➣ Start Port: 29900 End Port: 29901
Wii Port 5 ➣ Start Port: 29920 End Port: 29920
Wii Port 6 ➣ Start Port: 28910 End Port: 28910
Wii Port 7 ➣ Start Port: 27014 End Port: 27050
Wii Port 8 ➣ Start Port: 27000 End Port: 27030

I Do not take any credit for this tutorial i just found it on youtube because i couldnt find my old clans old tutorial so here it is.All info is in the video