how to bridge a router connection?

i have a Netgear WGR614 router in my main room plugged into my pc and modemBut I was thinking of buying another router so i can play Xbox LIve in My other roomDo i still need to buy a modem to plug the router in or do i just plug my new router in the Xbox 360 itself and my main router will just communicate with my new one.

Answer:

Yup it will lead to the Big One

I hope it shakes the hlel out of Sacramento.

Most box store routers will not run as bridgesYou can get a AP Client box, I believe Linksys makes one (WET54G ?), or one of several on Ebay that have AP Client or bridging modeThese are usually stronger in signal than just a wireless adapter on the XboxSo, it all depends on what you wantIf you plan to have more than one machine bridged, get a unit with at least 2 ethernet ports on it (they act like a switch anyway - see units below)