My friend asked me to help him with some internet troubles he had. He has Comcast internet and he said they lost their connection a few days ago (why he didn't call Comcast first is beyond me). I ...

You can connect a DSL modem to a D-Link router by using an Ethernet cable and then entering your DSL username and password. Most DSL modems have a built-in router ...

Wireless Internet is great. Radio waves burning holes in your brain as packets of data containing a Netflix movie fly through the air over to your TV; what could be better? Surely, not much. But WiFi ...

A router provides Internet connectivity to your local network while affording some protection for your network at the same time. The modem that you use to connect your office to the Internet has a ...

Next year I'm planning on leaving my current career as a web developer and moving into systems/network administration. I know computers and networking pretty well for an amatuer, but I'm trying to ...