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| -rw-r--r-- | docs/routing/ospf.rst | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/docs/routing/ospf.rst b/docs/routing/ospf.rst index b8366cdc..78768145 100644 --- a/docs/routing/ospf.rst +++ b/docs/routing/ospf.rst @@ -1,21 +1,23 @@ .. _routing-ospf: -Open Shortest Path First (OSPF) -------------------------------- +OSPF +---- -Open Shortest Path First (OSPF) is a routing protocol for Internet Protocol -(IP) networks. It uses a link state routing (LSR) algorithm and falls into the -group of interior gateway protocols (IGPs), operating within a single autonomous -system (AS). It is defined as OSPF Version 2 in RFC2328_ (1998) for IPv4. Updates -for IPv6 are specified as OSPF Version 3 in RFC5340_ (2008). OSPF supports the -Classless Inter-Domain Routing (CIDR) addressing model. +:abbr:`OSPF (Open Shortest Path First)` is a routing protocol for Internet +Protocol (IP) networks. It uses a link state routing (LSR) algorithm and falls +into the group of interior gateway protocols (IGPs), operating within a single +autonomous system (AS). It is defined as OSPF Version 2 in :rfc:`2328` (1998) +for IPv4. Updates for IPv6 are specified as OSPF Version 3 in :rfc:`5340` +(2008). OSPF supports the :abbr:`CIDR (Classless Inter-Domain Routing)` +addressing model. OSPF is a widely used IGP in large enterprise networks. OSPFv2 (IPv4) ^^^^^^^^^^^^^ -In order to have a VyOS system exchanging routes with OSPF neighbors, you will at least need to configure the area and a network, +In order to have a VyOS system exchanging routes with OSPF neighbors, you will +at least need to configure the area and a network, .. code-block:: sh @@ -26,10 +28,11 @@ as well as the router ID. .. code-block:: sh set protocols ospf parameters router-id 10.1.1.1 - + That is the minimum configuration you will need. -Below you can see a typical configuration using 2 nodes, redistribute loopback address and the node 1 sending the default route: +Below you can see a typical configuration using 2 nodes, redistribute loopback +address and the node 1 sending the default route: **Node 1** @@ -133,7 +136,5 @@ Example configuration for WireGuard interfaces: Neighbor ID Pri DeadTime State/IfState Duration I/F[State] 192.168.0.1 1 00:00:39 Full/PointToPoint 00:19:44 wg01[PointToPoint] -.. _RFC2328: https://tools.ietf.org/html/rfc2328 -.. _RFC5340: https://tools.ietf.org/html/rfc2340 .. _T1483: https://phabricator.vyos.net/T1483 |