I cant find my Username or password to change my nat settings and dont know what to do to find them :/

What username do you know? Is it for the login for the GUI when you type the 192.168.1.1? There is no way you can retrieve the password you had set if you changed it before. The only way to access your router GUI again is to hard reset the router so that it will go back to default as admin for username and password is admin as well. The problem is all the settings that you saved before like port forwarding, NAT configuration and wireless setting will go back to default and you will need to reconfigure it back again.

By default the IP address should be set to 192.168.1.254, insert this in the browser. You should see a box prompting you for your username and password. Enter your username and password now. By default both the username and password are admin. Click the Ok button to log in to your router.

Click the Virtual Server link near the left of the page.You should now see a new menu. In this new menu, click PPPoE/DHCP/Static.
PSN requires you to forward the following ports:TCP: 80, 443, 5223
UDP: 5223, 3478, 3479, 3658 Go ahead and enter the settings shown above into thePPPoE/DHCP/Static Configuration menu. When you're finished, click Submit near the bottom of the screen to save your changes.

And that's it! You're done!

open up internet browser and goto 192.168.100.1
enter "admin" for username and "motorola" for password
click "gateway" and navigate to "port forwarding" tab
enter the ip address for the xbox/ps3 as well as entering the ports 53,80,1863, and 3074 in the correct box. once you do the first port, you will understand better how to do this. i would also suggest changing the username and password for the router.

Hi,

Fot your to change thesettings of the NAT of your router you need yo access the router page by opening a browser and type 192.168.2.1 on the address bar. It will ask you for a username and password. The default username is admin and the password is 1234. The click on the NAT settings on the left part of the page.

Thanks for using Fixya.

If you don't know the password, all you need to do is reset your router, then it will be all factory defaults again.

The default user name is Admin and the password is Admin.

When your console talks about a NAT problem it isnt referring to itself but rather to your router, Log in to your routers web management console, normally works by typing 192.168.1.1 and then entering admin for username as well as password when the login dialog comes up, oor leave the username blank and enter admin for password, from there go to WAN configuration and look for NAT Type or check under advanced routing, just change it from whatever setting its on to the alternate and save your configuration, VOILA... Hpe this helps

NAT Configuration is also called Port Forwarding. You can simply open the ports by going to the router's setup page http://192.168.1.1 no username and password is admin. You can do it under Applications and Gaming tab, Port Range Forwarding.

Type into the address bar www.whatismyip.com copy and paste your ip address into the address bar, a username and password will be required to access the page, most default usernames and passwords will be admin and password, for sky users the password may be sky, if these don't work then dont worry there are websites that have a list of all routers default usernames and passwords. once on the router setup go to security setup, and go to where it says WEP, click disable WEP and accept changes. if it is for gaming make sure that the UPnP is clicked on. and there you go, bare in mind that your pc may stuggle to connact to the router at this point because of the change, so just change the settings on your computer to suite the routers settings and there you are an open NAT and internet that still works. hope this works for you!

- Try to use admin for username and password field

I have this router and have just enabled the NAT settings from Strict to Open:-

1. Log into router's IP address (192.168.1.1) and enter password. Select "Advanced Setup".

2. Click on Advanced on left hand menu and select UPnP

3. Check all three boxes in window and click on Apply

4. Close router configuration window and run XBox test again. Worked for me!