The FRRouting Protocol Suite
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Christopher Dziomba fd975adfa1
topotests: add evpn vrf route leaking test
An additional VRF, 102, is introduced on both routers, importing
r1 routes from VRF 101 into VRF 102 on r2 and vice versa (both
on r2, because r1 is in netns mode and can not use route import).

RMACs and ping (from VRF 101 to VRF 102 on r1, going through r2) is
then checked.

All RMACs are created deterministically, using
52:54:00:00:<router>:<vrf> to ease debugging and checks.

Signed-off-by: Christopher Dziomba <christopher.dziomba@telekom.de>
2025-04-27 16:20:10 +02:00
.github tests: ci: add ARM to docker based CI test 2025-01-18 01:59:47 +00:00
alpine docker: Set ABUILD_APK_INDEX_OPTS for frr build 2024-06-14 16:33:32 +03:00
babeld *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
bfdd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
bgpd Merge pull request #18656 from leonshaw/evpn-strip-ecom 2025-04-23 05:21:26 +03:00
debian Merge pull request #17375 from opensourcerouting/fix/use_pcre2 2024-11-18 12:34:18 -05:00
doc doc: Document new test dependancy 2025-04-23 13:56:07 -04:00
docker docker: add ssmping to the the ubuntu docker images 2025-04-23 23:16:59 -04:00
eigrpd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -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 isisd: vlan-subif isis neighbor 2024-08-01 09:09:35 +08:00
isisd isisd: Pass ifindex when releasing End.X SIDs 2025-04-19 09:58:22 +00:00
ldpd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
lib Merge pull request #18690 from karthikeyav/multipath_num_check_nhg 2025-04-25 11:31:48 -04:00
m4 m4: Update ax_lua to support Lua 5.4 2025-01-13 14:13:36 +02:00
mgmtd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
mlag build: throw in a few more XREF_SETUP 2024-05-09 18:02:49 +02:00
nhrpd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
ospf6d *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
ospfclient tools,pceplib,ospfclient: clean up variable-shadow warnings 2025-04-08 14:41:27 -04:00
ospfd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
pathd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
pbrd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
pceplib tools,pceplib,ospfclient: clean up variable-shadow warnings 2025-04-08 14:41:27 -04:00
pimd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
pkgsrc build: homologize path handling 2024-01-27 19:02:52 +01:00
python tools: Fix syntax raw parsing for make-foobar helper 2024-11-18 11:04:27 +02:00
qpb *: add XREF_SETUP() to libraries and utilites 2024-05-02 23:03:08 +02:00
redhat redhat: Make sure zeromq is always disabled 2025-03-19 13:51:54 +01:00
ripd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
ripngd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
sharpd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
snapcraft bfdd: remove control socket obsolete code 2024-07-25 10:37:11 -03:00
staticd *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
tests topotests: add evpn vrf route leaking test 2025-04-27 16:20:10 +02:00
tools Merge pull request #18628 from raja-rajasekar/rajasekarr/fix_frr_reload_srv6 2025-04-11 17:07:05 +02:00
vrrpd pbrd,staticd,vrrpd: clean up variable-shadow warnings 2025-04-08 14:41:27 -04:00
vtysh *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
watchfrr *: expose and clean up 'noreturn' functions 2025-04-24 13:41:23 -04:00
yang yang: Fix pyang errors in frr-interface.yang 2025-04-24 12:12:12 +05:30
zebra zebra: use nexthop instead of route vrf_id for EVPN 2025-04-26 20:10:37 +02:00
.clang-format *: Modify clang-format column limit to 100 2024-09-26 09:58:32 -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: update packaging & docs for dir changes 2024-01-27 19:01:19 +01:00
config.version.in
configure.ac build: missing-noreturn warnings are errors 2025-04-24 13:41:23 -04:00
COPYING *: sort out & explain licenses used in FRR 2023-02-09 12:46:13 +01:00
Makefile.am build: homologize path handling 2024-01-27 19:02:52 +01:00
README.md doc: Fix the link that points to Slack invitation in README 2022-03-24 13:13:37 +02:00
stamp-h.in
version.h build: make builddir include path consistent 2021-04-21 15:42:33 +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