This content is being maintained for reference purposes but is not being updated. The X-modem is a rare hybrid in the UK ADSL hardware market in that it will provide the single IP address issued by ...

A device used to connect one or more computers to a cable company's Internet service. The same coaxial cable coming into the house or office also provides TV and voice over IP (VoIP) service. Compared ...

Before installing your new modem, you need to disconnect your old modem from your cable wall outlet and computer first. Connect the modem power cord into an electrical outlet. Connect the other end to ...

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 ...

If you have cable Internet, you probably rent your modem from your service provider for a monthly fee, the same way you do your cable box. You may already have your own wireless router, though many ...

Welcome to Tech 911 week. Since a lot of us are stuck in our homes or apartments, I’m answering at least one of your questions about working from home each day. (And I might even do one big rapid-fire ...

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 ...

Hundreds of thousands of internet gateway devices around the world, primarily residential cable modems, are vulnerable to hacking because of a serious weakness in their Simple Network Management ...

Why does my download speed slow down extremely in the course of the day and when I reboot my pc it's back to normal. My desktop is connected via ethernet cable. MBPro ...

Want to hack on brand new 8-bit 1980s hardware? Until recently you needed a time machine, or deep pockets to do this. All that has recently changed with the NABU PC. A retro machine that can be bought ...