Hi, I have a WRT160Nv3 Lynksys Router and my Nat is set to moderate and I am trying to open it to play on Xbox Live. However I am trying to access my router page but the username and password I put in it does not accept. I put Admin in the username but and password in the password box but it does not take. I don't have the manual for it so I can't look it up, can anyone tell me what it might be?