From 346607c7d3f91fe5b08657642ef92e79299737b2 Mon Sep 17 00:00:00 2001 From: Philippe Guibert Date: Mon, 15 May 2023 09:12:59 +0200 Subject: [PATCH] doc: add 'mpls bgp l3vpn-multi-domain-switching' The 'mpls bgp l3vpn-multi-domain-switching' per-interface command is documented. Signed-off-by: Philippe Guibert --- doc/user/bgp.rst | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/doc/user/bgp.rst b/doc/user/bgp.rst index a2585f3a57..faf7b1005e 100644 --- a/doc/user/bgp.rst +++ b/doc/user/bgp.rst @@ -2973,6 +2973,14 @@ by issuing the following command under the interface configuration context. This configuration will install VPN prefixes originated from an e-bgp session, and with the next-hop directly connected. +.. clicmd:: mpls bgp l3vpn-multi-domain-switching + +Redistribute labeled L3VPN routes from AS to neighboring AS (RFC-4364 option +B, or within the same AS when the iBGP peer uses ``next-hop-self`` to rewrite +the next-hop attribute). The labeled L3VPN routes received on this interface are +re-advertised with local labels and an MPLS table swap entry is set to bind +the local label to the received label. + .. _bgp-l3vpn-srv6: L3VPN SRv6 -- 2.39.5