Connect the modem to a wall outlet with a coax cable and plug the modem into an electrical outlet. Connect devices to the modem wirelessly, or with an ethernet cable to a LAN outlet on the modem. When ...

The device shown in Figure 17-1 is an RS-232–to–TTL converter board, designed to allow a PC with a serial (RS-232) port to communicate with a device that has a console (TTL) port. External converters ...

TL,DR version: does a cable modem need a PoE port to use a PoE access point, and if so, what model should I be looking for? Long version: I know both jack and squat about setting up my home network. I ...

You've probably noticed that some Ethernet cables are round, while others are flat. Here's how to decide which cable shape is the best for your needs.

Which cable modem-router combo is best? When you subscribe to an Internet service from a cable TV provider, you’ll receive a modem. This is the hardware that interprets the signal and allows uploading ...