Can I connect my Linksys WRT54gx-V2 (Wireless G router) to my ATT residential Gateway via over wireless? I know it's possible w/ a wire, but I prefer over a wireless signal. If not, will any access point out there do the job?
Generally it requires a access to the internet via a landline. They aren't designed for the internet to come from a wireless source. You might be able to pull it off with a wireless bridge.