| Initial release | April 3, 2017 |
|---|---|
| Stable release | 10.1.1[1]
/ September 12, 2024 |
| Repository | github |
| Written in | C, Python |
| Operating system | Linux, OpenBSD, FreeBSD, NetBSD |
| Predecessor | Quagga |
| License | GNU GPLv2 |
| Website | frrouting |
Free Range Routing or FRRouting or FRR is a network routing software suite running on Unix-like platforms, particularly Linux, Solaris, OpenBSD, FreeBSD and NetBSD. It was created as a fork from Quagga. FRRouting is distributed under the terms of the GNU General Public License v2 (GPL2).