Typing 192.168.1.1/2 in IE/FF does nothing

Im trying to access my router, but typing in either 192.168.1.1 or 192.168.1.2 does not work. Theres a way to fix this, i remember doing it ages ago on my friends computer, but i cant remember.

In urgent need so any help would be nice = )

Start -> Run -> Type in "cmd"

From the command prompt type "ipconfig"

The number next to "default gateway" is the address you need to access your router.