Nothing is wrong with that. I found a video on youtube that showed a how to switch a Strict NAT to an Open NAT and the person was using a Newtork Cable. From what I saw he had to put the IP Adress that was on his Xbox 360 onto the address bar and then he had to put in his password. He then just typed in the last numbers on his IP Address in and he had changed his Strict NAT to an Open NAT. I will send a message to you with the video on it.