A device used to connect one or more computers to a cable company's Internet service. The same coaxial ... change the IP address assigned to the modem to prevent Web hosting (see DDNS).

In the same way that upgrading to one of the best Wi-Fi routers does, purchasing your own cable modem means that you will no longer have to pay equipment rental fees to your internet service provider.

Pay for only the speed you need. Internet equipment is expensive, and there's no reason to pay for a modem certified for ...

which accesses the ISP, and a router, which forwards traffic to the modem and distributes responses to the requesting machines. If the cable modem/router has Wi-Fi, it is a "wireless gateway" (see ...

or with an ethernet cable to a LAN outlet on the modem. When you sign up for internet service, your internet service provider (ISP) provides you with a modem that accesses that internet service.

Whether you decide to get your own equipment or get it from the ISP, you’ll need both a modem and router on cable and DSL internet connections. For fiber, you’ll need an ONT, which is more ...