No connection

After you have checked all connections, modem to router and router to computer, try to get your browser to go to http://192.168.1.1 or http://192.168.0.1 if router is not found, and it is indeed connected and powered up, perhaps your router is defective. NOTE: you did not specify your router type or model)

Are you trying to install the router using the set up disc.
Some times you get the error 322 , that shows the computer is not connected to the router ( even if it is connected).
You can set up the router manually without the CD.
First reset the router for 30seconds, then unplug the power to the router and plug it back in.
Wait for a minute and then try to set up the router.
Click Here for step by step solution