I have a dozen computers through a switch into a comcast router. Everything works great. I need wireless so I plugged a netgear into the comcast and I had wireless internet access but obviously could ...

I have a home network, set up on 2 levels. In the upper level bedroom ,is my main computer (with NIC & HPNA cards) with cable modem connection thru a 2 Wire gateway/router.On the lower level office , ...