|You'll need to access the router's management interface. You do this by entering the IP address of the LAN side of the router into the URL field of a web browser.|
To find out the LAN IP of your router, open a command prompt window (ie: Start >> Run >> type cmd and hit Enter) and perform the following command:
The Default Gateway address is the LAN address of your router and is the one you'll want to enter in the URL field of your browser. Once you've logged into the management interface of your router, look for the wireless settings.
It matters not how straight the gate,
How charged with punishments the scroll,
I am the master of my fate;
I am the captain of my soul.