6975228d66
When a prefix is imported using the "network" command under a vrf, which is a connected prefix, and in the context of label allocation per nexthop: .. >router bgp 1 vrf vrf1 > address-family ipv4 unicast > redistribute static > network 172.16.0.1/32 <--- connected network > network 192.168.106.0/29 > label vpn export auto > label vpn export allocation-mode per-nexthop .. We encounter an MPLS entry where the nexthop is the prefix itself: > 18 BGP 172.16.0.1 - Actually, when using the "network" command, a bnc context is used, but it is filled by using the prefix itself instead of the nexthop for other BGP updates. Consequently, when picking up the original nexthop for label allocation, the function behaves incorrectly. Instead ensure that the nexthop type of bnc->nexthop is not a nexthop_ifindex; otherwise fallback to the per vrf label. Update topotests. Signed-off-by: Loïc Sang <loic.sang@6wind.com> |
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| babeld | ||
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| include | ||
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| version.h | ||
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