def1455dc8
With this fix, OSPF LS Updates sent in response to OSPF LS Requests during the DB Exchange process will be sent as unicasts. Unless the timing of multiple database exchanges coincides, there is little chance that the LSAs in the LS Update are required by OSPF routers other than the one which elicited the LS Update. This is somewhat ambigous in RFC 2328 and two errata have been filed for clarification: https://www.rfc-editor.org/errata/eid7850 https://www.rfc-editor.org/errata/eid7851 FRR OSPFv3 (ospf6d) already does it correctly - see ospf6_lsupdate_send_neighbor(struct event *thread). Also, if there is any doubt, one can refer to the C++ code at ospf.org (John Moy's seminal OSPF reference implementation). Signed-off-by: Acee Lindem <acee@lindem.com> |
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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