If you're using Ethernet to network your computers, you know how important it is for your network to be available all the time. If the Ethernet goes down, your business could come to a grinding halt.

Transferring files from your laptop to a desktop PC is simple – usually. If you are visiting a customer's or vendor's site, the IT staff will usually help you connect to their network and transfer ...

I needed to get some files onto a laptop without an optical drive today, so I connected it to my iBook, turned on OSX's Internet Connection Sharing and FTP, put the CD in the iBook's drive, and copied ...

Ubuntu’s included NetworkManager software aims to make your network connections “just work.” Nevertheless, sometimes thing go awry. There are times you have to adjust or change your connection ...