RadiusOS

RadiusOS is an open-source operating system designed specifically for wireless access points (WAPs) and routers. It is built on the Linux kernel and provides a lightweight, customizable platform for managing and deploying network infrastructure. RadiusOS is particularly popular among network administrators and enthusiasts who seek an alternative to proprietary firmware solutions like those offered by vendors such as Cisco, Ubiquiti, or TP-Link.

The operating system emphasizes flexibility, allowing users to install additional software packages, modify configurations, and extend functionality through scripting. It supports a wide range of hardware, including devices from manufacturers like MikroTik, TP-Link, and others, making it a versatile choice for various networking needs. RadiusOS is often deployed in environments where customization, cost-effectiveness, and community-driven development are priorities.

One of the key features of RadiusOS is its integration with the Linux ecosystem, enabling users to leverage familiar tools and utilities. It includes support for advanced routing protocols, Quality of Service (QoS) configurations, and wireless security standards such as WPA3. The system also provides a web-based management interface, CLI access, and SSH for remote administration, catering to both beginners and experienced administrators.

RadiusOS is maintained by a community of developers and users, with contributions coming from open-source enthusiasts worldwide. While it is not officially supported by any single vendor, its active development community ensures regular updates, bug fixes, and new features. The project is hosted on platforms like GitHub, where documentation, source code, and installation guides are available for public access.

For those looking to deploy RadiusOS, installation typically involves flashing the firmware onto compatible hardware, followed by configuration via the web interface or command line. The system is well-suited for small to medium-sized networks, home labs, and educational environments where customization and cost efficiency are important considerations.