The FRRouting Protocol Suite
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Merge pull request #20379 from FRRouting/mergify/bp/stable/10.5/pr-20004
Alpine Docker fix ups for 3.22 (backport #20004)
2026-01-07 05:55:56 -05:00
.github github: enable Ubuntu 24.04 amd64/arm64 CI 2025-11-04 15:25:31 +00:00
alpine alpine: Drop libacl package 2026-01-06 20:43:50 +00:00
babeld babeld,vnc,eigrp,nhrpd: use zclient route_init api 2025-09-03 14:14:14 -04:00
bfdd bfdd: add option to restrict listening VRFs 2025-07-08 14:02:32 +03:00
bgpd Merge pull request #20372 from FRRouting/mergify/bp/stable/10.5/pr-20330 2026-01-06 10:51:15 -05:00
debian FRR Release 10.5.1 2026-01-05 16:45:33 +02:00
doc docker, doc: fix snmp failures on Ubuntu 24.04 CI 2025-11-04 15:25:31 +00:00
docker docker: Move apk dependencies into APKBUILD file 2026-01-06 20:43:51 +00:00
eigrpd babeld,vnc,eigrp,nhrpd: use zclient route_init api 2025-09-03 14:14:14 -04:00
fpm fpm: guard against garbage in unused address bytes 2025-01-29 16:48:37 +01:00
gdb lib: add simplified native msg support 2023-12-26 08:34:56 -05:00
grpc build: throw in a few more XREF_SETUP 2024-05-09 18:02:49 +02:00
include include: Copy over new nexthop.h 2025-09-05 08:46:20 -04:00
isisd isisd: use IPv6 MTID for SRv6 locator TLVs when IPv6 MT is enabled 2025-11-21 16:31:11 +00:00
ldpd ldpd: fix wrong label mapping procedure 2025-10-04 22:22:46 +08:00
lib lib: close vty's before destroying mgmt client connection. 2026-01-03 20:24:51 +00:00
m4 *: SPDX license spring cleaning 2025-05-24 20:49:19 +02:00
mgmtd mgmtd: fix handling of validation error in daemon 2025-09-24 11:54:56 -04:00
mlag build: throw in a few more XREF_SETUP 2024-05-09 18:02:49 +02:00
nhrpd nhrpd: restore previously working behavior where /32 config was *not* required for v4 interfaces 2025-09-11 07:19:06 -04:00
ospf6d ospf6d: Fix summary deletion dropping redistributed routes 2025-10-14 15:16:29 +00:00
ospfclient tools,pceplib,ospfclient: clean up variable-shadow warnings 2025-04-08 14:41:27 -04:00
ospfd ospfd: Fix crash when entering ospf authentication key XX 2025-11-05 16:55:24 +00:00
pathd pathd: fix compare function overflow 2025-06-19 12:09:03 +08:00
pbrd pbrd: fix memleak during pbr map deletion 2025-10-28 15:00:00 +00:00
pceplib build: replace GNU_LINUX with __linux__ in .h 2025-05-24 07:35:50 +02:00
pimd pimd: Fix warnings for pimd 2025-12-03 15:44:29 +00:00
pkgsrc build: homologize path handling 2024-01-27 19:02:52 +01:00
python lib: logging: split up files for conversion to nb 2025-06-24 16:19:00 -04:00
qpb *: add XREF_SETUP() to libraries and utilites 2024-05-02 23:03:08 +02:00
redhat FRR Release 10.5.1 2026-01-05 16:45:33 +02:00
ripd pbrd,ripd,ripng: use zclient zapi_route init api 2025-09-03 14:15:09 -04:00
ripngd ripngd: Fix up possible NULL pointer usage 2025-10-03 11:35:32 -04:00
sharpd bgpd,sharpd,zebra: use the zapi init apis for route, nexthop 2025-09-03 14:00:58 -04:00
snapcraft build: remove --disable-rtadv option 2025-05-30 10:03:57 +02:00
staticd isisd,ospfd,ospf6,staticd: use zapi_route init api 2025-09-03 14:00:58 -04:00
tests tests: regression test for mgmtd core on exit during config apply 2026-01-03 20:05:51 +00:00
tools build: add pkg-config file 2025-10-28 16:16:37 +00:00
vrrpd vrrpd: [Mem leak] Vrrp interface delete fails to free connected route 2025-11-18 21:47:52 +00:00
vtysh vtysh: copy config from file should actually apply 2025-07-22 16:23:19 -04:00
watchfrr * : clarify int type conversions 2025-10-02 13:29:13 -04:00
yang lib: move clear log cmdline-targets to YANG RPC 2025-08-24 04:09:14 +00:00
zebra zebra: don't access ifp from dplane pthread 2025-12-22 11:53:40 -05:00
.clang-format Revert "tools: add KeepEmptyLinesAtEOF to clang-format" 2025-07-10 10:51:00 -04:00
.dockerignore docker: Make docker image on CentOS 7 2019-11-26 19:29:30 +00:00
.flake8 style: add format checker config that matches FRR style standards 2023-04-18 05:18:26 -04:00
.git-blame-ignore-revs tools: Add black formatting commit to .git-blame-ignore-revs 2024-04-28 12:50:51 +03:00
.gitignore python: add tool to expand typesafe definitions 2024-04-29 17:37:49 +02:00
.isort.cfg style: add format checker config that matches FRR style standards 2023-04-18 05:18:26 -04:00
.pylintrc tests: add another directory to search path for pylint 2025-03-24 05:10:36 +00:00
.travis.yml lib: libyang2 add missed conversion 2021-05-17 22:13:59 -04:00
bootstrap.sh build: turn on automake warnings (& symlinks) 2021-04-21 15:42:37 +02:00
buildtest.sh build: remove --disable-rtadv option 2025-05-30 10:03:57 +02:00
config.version.in build: carry --with-pkg-extra-version into tarballs 2018-10-24 15:11:50 +02:00
configure.ac FRR Release 10.5.1 2026-01-05 16:45:33 +02:00
COPYING *: sort out & explain licenses used in FRR 2023-02-09 12:46:13 +01:00
Makefile.am build: use nobase_ for headers to support out-of-tree dplane plugins 2025-10-28 16:16:36 +00:00
README.md doc: Fix the link that points to Slack invitation in README 2022-03-24 13:13:37 +02:00
stamp-h.in Initial revision 2002-12-13 20:15:29 +00:00
version.h *: clear up copyright/SPDX on NetDEF "owned" files 2025-05-24 21:28:09 +02:00

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FRRouting

FRR is free software that implements and manages various IPv4 and IPv6 routing protocols. It runs on nearly all distributions of Linux and BSD and supports all modern CPU architectures.

FRR currently supports the following protocols:

  • BGP
  • OSPFv2
  • OSPFv3
  • RIPv1
  • RIPv2
  • RIPng
  • IS-IS
  • PIM-SM/MSDP
  • LDP
  • BFD
  • Babel
  • PBR
  • OpenFabric
  • VRRP
  • EIGRP (alpha)
  • NHRP (alpha)

Installation & Use

For source tarballs, see the releases page.

For Debian and its derivatives, use the APT repository at https://deb.frrouting.org/.

Instructions on building and installing from source for supported platforms may be found in the developer docs.

Once installed, please refer to the user guide for instructions on use.

Community

The FRRouting email list server is located here and offers the following public lists:

Topic List
Development dev@lists.frrouting.org
Users & Operators frog@lists.frrouting.org
Announcements announce@lists.frrouting.org

For chat, we currently use Slack. You can join by clicking the "Slack" link under the Participate section of our website.

Contributing

FRR maintains developer's documentation which contains the project workflow and expectations for contributors. Some technical documentation on project internals is also available.

We welcome and appreciate all contributions, no matter how small!

Security

To report security issues, please use our security mailing list:

security [at] lists.frrouting.org