diff options
Diffstat (limited to 'doc/user')
| -rw-r--r-- | doc/user/bgp.rst | 56 | ||||
| -rw-r--r-- | doc/user/overview.rst | 3 |
2 files changed, 56 insertions, 3 deletions
diff --git a/doc/user/bgp.rst b/doc/user/bgp.rst index db59c42773..2f8c5c01da 100644 --- a/doc/user/bgp.rst +++ b/doc/user/bgp.rst @@ -1423,6 +1423,15 @@ Configuring Peers value is carried encoded as uint32. To enable backward compatibility we need to disable IEEE floating-point encoding option per-peer. +.. clicmd:: neighbor PEER extended-optional-parameters + + Force Extended Optional Parameters Length format to be used for OPEN messages. + + By default, it's disabled. If the standard optional parameters length is + higher than one-octet (255), then extended format is enabled automatically. + + For testing purposes, extended format can be enabled with this command. + .. clicmd:: neighbor PEER ebgp-multihop Specifying ``ebgp-multihop`` allows sessions with eBGP neighbors to @@ -3553,6 +3562,13 @@ structure is extended with :clicmd:`show bgp [afi] [safi]`. Display flap statistics of routes of the selected afi and safi selected. +.. clicmd:: show bgp [afi] [safi] [all] dampening parameters [json] + + Display details of configured dampening parameters of the selected afi and + safi. + + If the ``json`` option is specified, output is displayed in JSON format. + .. clicmd:: show bgp [afi] [safi] [all] version (1-4294967295) [wide|json] Display prefixes with matching version numbers. The version number and @@ -3585,6 +3601,42 @@ structure is extended with :clicmd:`show bgp [afi] [safi]`. Display routes with non-natural netmasks. +.. clicmd:: show [ip] bgp [afi] [safi] [all] prefix-list WORD [wide|json] + + Display routes that match the specified prefix-list. + + If ``wide`` option is specified, then the prefix table's width is increased + to fully display the prefix and the nexthop. + + If the ``json`` option is specified, output is displayed in JSON format. + +.. clicmd:: show [ip] bgp [afi] [safi] [all] filter-list WORD [wide|json] + + Display routes that match the specified AS-Path filter-list. + + If ``wide`` option is specified, then the prefix table's width is increased + to fully display the prefix and the nexthop. + + If the ``json`` option is specified, output is displayed in JSON format. + +.. clicmd:: show [ip] bgp [afi] [safi] [all] route-map WORD [wide|json] + + Display routes that match the specified route-map. + + If ``wide`` option is specified, then the prefix table's width is increased + to fully display the prefix and the nexthop. + + If the ``json`` option is specified, output is displayed in JSON format. + +.. clicmd:: show [ip] bgp [afi] [safi] [all] <A.B.C.D/M|X:X::X:X/M> longer-prefixes [wide|json] + + Displays the specified route and all more specific routes. + + If ``wide`` option is specified, then the prefix table's width is increased + to fully display the prefix and the nexthop. + + If the ``json`` option is specified, output is displayed in JSON format. + .. clicmd:: show [ip] bgp [afi] [safi] [all] neighbors A.B.C.D [advertised-routes|received-routes|filtered-routes] [json|wide] Display the routes advertised to a BGP neighbor or received routes @@ -3623,9 +3675,9 @@ attribute. community are displayed. When `exact-match` is specified, it display only routes that have an exact match. -.. clicmd:: show [ip] bgp <ipv4|ipv6> community-list WORD +.. clicmd:: show [ip] bgp <ipv4|ipv6> community-list WORD [json] -.. clicmd:: show [ip] bgp <ipv4|ipv6> community-list WORD exact-match +.. clicmd:: show [ip] bgp <ipv4|ipv6> community-list WORD exact-match [json] These commands display BGP routes for the address family specified that match the specified community list. When `exact-match` is specified, it diff --git a/doc/user/overview.rst b/doc/user/overview.rst index efe64b72f0..acae3eb27b 100644 --- a/doc/user/overview.rst +++ b/doc/user/overview.rst @@ -371,7 +371,8 @@ BGP :t:`Using BGP to Bind MPLS Labels to Address Prefixes. E. Rosen. October 2017` - :rfc:`8654` :t:`Extended Message Support for BGP. R. Bush, K. Patel, D. Ward. October 2019` - +- :rfc:`9072` + :t:`Extended Optional Parameters Length for BGP OPEN Message. E. Chen, J. Scudder. July 2021` OSPF ---- |