When you need a Linux system to have a static IP address rather than one that is set dynamically by DHCP, all that's required is some configuration changes and a restart. Follow these steps to make ...

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 ...

The bash script described here can change Linux systems' IP addresses from dynamic to static with much less manual work. Changing the IP address of a Linux system from dynamic to static is not ...

Linux is a great OS for networking. It's a top system for servers for a reason. Linux distros come preinstalled with many networking tools, and you can install more from your package manager. Here are ...

How to Scan for IP Addresses on Your Network with Linux Your email has been sent Are you having trouble remembering what IP addresses are in use on your network? Jack Wallen shows you how to discover ...

Linux, Mac, or Windows with Cygwin: If you've ever needed to display your public IP address, or wanted to add it to your customized desktop with Geektool, a simple command has you covered. The Command ...

I've recently written about using bash arrays and bash regular expressions, so here's a more useful example of using them to test IP addresses for validity. To belabor the obvious: IP addresses are 32 ...

Nload is showing a fairly low incoming load on my Nextcloud server. How to quickly check to see if your Linux server is under a DoS attack from a single IP address Your email has been sent Jack Wallen ...