If you're regularly moving files between your Wi-Fi-connected PC or laptop and your NAS, you can put your extra Ethernet port ...

Most people might figure that once you set up your network security-wise, what's done is done, and besides routine updates, ...

I needed to reorganize the cabling in the server closet so I can reach the network switch after I put the upper deck in place on my model railroad. I need that extra 24" of depth for a turn. My wife ...

Though Internet access through a wireless connection is a solution for office networking and employees on the go, there may be times when wireless connectivity is not an option. As an alternative, ...

Are you having trouble getting your favorite multiplayer games or chat program to connect to the internet? Does your tablet’s web browser fail despite being connected to a Wi-Fi network? Your problem ...

As our network continues to grow, we are trying have standards as to reserving certain port numbers for access points, certain ones for printers, etc. Another challenge is to prevent ports from being ...

It's usually not practical or affordable for every computer to have its own printer, so many businesses place standard and specialized printers in convenient locations, and then share the printers ...

Fred Stluka from Bristle.com just introduced me to port knocking — a method of opening ports on a firewall by trying to connect with a series of ports in a pre-determined order. The sequence of ...

Port Query (PortQry.exe) is a command-line utility in the Windows operating system that you can use to help troubleshoot TCP/IP connectivity issues. The tool reports the port status of TCP and UDP ...