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authorDonatas Abraitis <donatas@opensourcerouting.org>2025-01-08 22:37:17 +0200
committerDonatas Abraitis <donatas@opensourcerouting.org>2025-01-17 13:15:19 +0200
commit474cd4b664bfe85809ab73e4e800a2b668be90a9 (patch)
treed5a143bf04145ff05991d0aa5382302408741e4b /doc/user
parent675666cbaf053ef7bb8cf2167437a52752d91d3e (diff)
doc: Add Link-Local Next Hop capability configuration knobs
Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
Diffstat (limited to 'doc/user')
-rw-r--r--doc/user/bgp.rst9
1 files changed, 9 insertions, 0 deletions
diff --git a/doc/user/bgp.rst b/doc/user/bgp.rst
index d07bb65035..5d96ea5b33 100644
--- a/doc/user/bgp.rst
+++ b/doc/user/bgp.rst
@@ -1951,6 +1951,15 @@ Configuring Peers
are not supporting this capability or supporting BGP Capabilities
Negotiation RFC 2842.
+.. clicmd:: neighbor PEER capability link-local
+
+ Send the Link-Local Next Hop capability in the BGP OPEN message to the neighbor.
+ This is useful in data center environments where point-to-point (unnumbered) links
+ are utilized. This capability standardizes the operation of BGP over a
+ point-to-point links using link-local IPv6 addressing only.
+
+ Enabled by default for the ``datacenter`` profile.
+
.. clicmd:: neighbor <A.B.C.D|X:X::X:X|WORD> accept-own
Enable handling of self-originated VPN routes containing ``accept-own`` community.