If a computer is unable to configure a valid Internet Protocol address, it can't connect to a network. If you plug a laptop directly into a modem with an Ethernet cable and receive a "No Valid IP ...

Resetting your router can be a quick way to solve some connectivity issues or to get a fresh start, but if your internet connection doesn’t come back on, it’s very frustrating. Your router is part of ...

I'm getting cable soon, and I want to share it over my LAN in the same way I currently have my dialup shared (NAT). Is it possible to link the cable modem directly to the hub and assign another IP ...

My mother-in-law bought a linksys wireless-G router and I am trying to help her get it set up. She lives 5 states away, so we're doing this by phone. She's not at all tech saavy (doesn't know a cat5 ...

A modem that connects to a telephone line without the use of an acoustic coupler. Almost all modems are of the direct-connect type. See acoustic coupler. THIS DEFINITION IS FOR PERSONAL USE ONLY. All ...

Comcast's high-speed Internet service is provided to your business through a coaxial cable that carries television and Internet signals. The Comcast modem separates these signals to offer a pure ...

Q: I am a customer of Comcast/Xfinity. Recently, I changed my old modem/router for a new modem/router and everything connected without issue except for my printer, which is an Epson Workforce 645.