FRRouting
| FRRouting | |
|---|---|
| Initial release | April 3, 2017 |
| Stable release | 10.5.0
/ November 10, 2025 |
| Written in | C, Python |
| Operating system | Linux, OpenBSD, FreeBSD, NetBSD |
| Predecessor | Quagga |
| License | GNU GPLv2 |
| Website | frrouting |
| Repository | github |
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, which itself was a fork of GNU Zebra. FRRouting is distributed under the terms of the GNU General Public License v2 (GPL2).