Part of the U.S. Air Force’s computer network defense efforts involve 67th Network Warfare Wing airmen monitoring Internet activity from a center located at Lackland Air Force Base. The wing falls ...

If you've used networking commands on Windows, such as ping and tracert, you might wonder if you can use them on Linux, whether on its own or part of WSL. Fortunately, you can. I remember sitting in a ...

Modern network connectivity is light years ahead of what it once was. Even though it's much more reliable than it was in the 1990s, issues still come up -- which is why I'm glad that Linux includes a ...

To use MSG.exe to send a message to a network computer, you need the name or IP address of the target computer. Also, the destination computers should be connected to the same local network. Add ...

There are quite a few tools that can help test your connectivity on the Linux command line. In this post, we’ll look at a series of commands that can help estimate your connection speed, test whether ...

If you’re considering adding Linux to your data center, or your company is looking at promoting you to become their first (or next) Linux admin, you probably understand there are lots of commands to ...