|Has this setup ever worked for you or is this a new router that you are trying to insert into your network?|
When setting up a router you should firstly turn off all power to the modem, router and shut down the PC,
Next connect with a lan cable from modem to router WAN port
Then from router LAN port to PC.
Next turn on power to Modem. Wait for it to fully start up.
Then turn on power to Router. Wait for it to fully start up.
Next turn on the PC.
Go to Start>Run
In the Run box type cmd press enter
This will open a commandline interface
Then type ipconfig \all and pres enter.
Copy the results and post back here.
If this is a new router the the manual that came with it will describe how to log into it's admin interface including the default admin user ID and password as well as the default IP address.
If this is a previously used router and you do not know the admin user ID and password then you will need to reset the router to factory default by depressing the reset button and then go through the power down/power up process described earlier.
Goin' Fishin' (Some day)