When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Several responses to the last tutorial pointed out how intricate and complex the world of IP ...

Occasionally, your computer may show up on the network with a "(2)" or other number in parentheses after its name. In some cases, it will appear this way in the sidebar of your computer's Finder, but ...

Wireless networking is terrific. I have the freedom to work on the Internet anywhere around my office or even outside on my porch. I do not worry about drilling holes in my walls or fishing wires.