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| author | aapostoliuk <108394744+aapostoliuk@users.noreply.github.com> | 2025-10-20 14:55:42 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-10-20 12:55:42 +0100 |
| commit | 93545cfbc85b4cbe08e6e748d1b7769f83ef844c (patch) | |
| tree | 9f14e7e0128cd2b0e1ac9e5c39cc9793a829784b | |
| parent | ebb33be3c3b1cf118fef588840528f2c0daa5dc5 (diff) | |
| download | vyos-documentation-93545cfbc85b4cbe08e6e748d1b7769f83ef844c.tar.gz vyos-documentation-93545cfbc85b4cbe08e6e748d1b7769f83ef844c.zip | |
isis: T7722: Added the interface LFA configuration commands (#1692)
Added the interface LFA configuration commands documentation
in the protocol ISIS.
| -rw-r--r-- | docs/configuration/protocols/isis.rst | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/docs/configuration/protocols/isis.rst b/docs/configuration/protocols/isis.rst index 9b954965..a6f5659c 100644 --- a/docs/configuration/protocols/isis.rst +++ b/docs/configuration/protocols/isis.rst @@ -223,6 +223,25 @@ Interface Configuration This command will change the hold down value for IGP-LDP synchronization during convergence/interface flap events, but for this interface only. +.. cfgcmd:: set protocols isis interface <interface> fast-reroute lfa [level-1 | level-2] enable + This command enables per-prefix local LFA fast reroute link protection. + +.. cfgcmd:: set protocols isis interface <interface> fast-reroute lfa [level-1 | level-2] exclude + This command excludes an interface from the local LFA backup nexthop computation. + +.. cfgcmd:: set protocols isis interface <interface> fast-reroute remote-lfa [level-1 | level-2] tunnel mpls-ldp + This command enables per-prefix Remote LFA fast reroute link protection. + Note that other routers in the network need to be configured to accept LDP + targeted hello messages in order for RLFA to work. + +.. cfgcmd:: set protocols isis interface <interface> fast-reroute remote-lfa [level-1 | level-2] maximum-metric <metric> + This command limits Remote LFA PQ node selection within the specified metric. Metric value range (1-16777215). + +.. cfgcmd:: set protocols isis interface <interface> fast-reroute ti-lfa [level-1|level-2] [node-protection [link-fallback]] + This command enables per-prefix TI-LFA fast reroute link or node protection. + When node protection is used, option link-fallback enables the computation and + use of link-protecting LFAs for destinations unprotected by node protection. + Route Redistribution -------------------- |