I'd like to network three computers to the internet. The first computer would be hardwired to the cable modem in the usual way. The other two Pcs would run wireless. Is this possible?
Yes. You could buy a wireless router and put that in between your 1st pc and your modem. This would transmit the signal to the other pc's which need wireless receivers.
well, ...my VoiP device is giving me shit and hasn't been working for a while but I think it's just because I have 2 routers fighting with eachother. They BOTH have the same router access IP address.