Network protocols are formal standards and policies consisting of rules, procedures, and formats that define how data is exchanged over networks. They ensure that devices can communicate effectively, ...

I've used many different network configurations lately, from custom OPNsense boxes to Eero mesh networks, have used custom firmware on various hardware, several generations of Ubiquiti, and I am ...

I currently run pfSense for the past couple years or so and was planning to migrate to a Linux distro for my home network (I've seen the Ars guide to build ...

A Linux system can be tweaked to a degree Windows users may envy (or fear) especially for networking. Tweaking a Linux box for networking is a bit more mundane than other platforms: there are specific ...

Welcome! In this course, titled "Network Principles in Practice: Linux Networking," we delve into the dynamic domain of Linux Networking, featuring a robust set of features essential for contemporary ...

ok, so i'm building a system to act as my firewall/router at school. yes, it would be easier to just buy a router, but this is cooler, and more importantly, cheaper ...

Everyone in the networking industry seems to fall into one of two camps: those that have used server-based routing software and those that have no idea such a thing exists. Now a solution called Free ...

Firmware is the low-level software programmed into a device's read-only memory, responsible for controlling its hardware functions. In the context of routers and networking equipment, firmware ...

A Raspberry Pi can teach you a lot about networking, but it still struggles to replace a real Wi-Fi router in everyday home use.

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 ...