Nat type

[motortrend]

Hello, I have this problem playing Gran turismo and TDU 2 and it's that my nat type is strict and in the ps3 it says type 3 which really limits me sometimes and gives me a bad connection to some players. I have searched online and spent more than an hour configuring the router so it would work but nothing happened. What is the easiest way of doing this? Thanks in advance.

 

[RX-7_FD3S]

If it dont works it's probably for the same reason as me, your router isnt supporting anything better than nat3.

 

[GT_Jwolf]

I went through the same problem as you but after some messing around I was able to get NAT 2 by doing the following steps:

Port Range Forwarding:
80 - TCP
443 - TCP
5223 - TCP
3478 -UDP
3479 - UDP
3658 - UDP

UPNP Enabled

This works for my setup and I haven't had problems since then, I hope this helps you out