Nexus FabricPath

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En ersättare för spanning-tree, designat att eliminera blockerade länkar i ett switchat core. FabricPath rider på ISIS för control plane.

Konfiguration

Aktivera FabricPath

install feature-set fabricpath
feature-set fabricpath

Skapa nyckel för autentisering

key chain FABRICPATH
key 0
key-string topsecret123
exit

Global konfiguration för fast convergence

fabricpath switch-id 1
fabricpath timers linkup-delay 60
fabricpath domain default
spf-interval 50 50 50
lsp-gen-interval 50 50 50
authentication-type md5
authentication key-chain FABRICPATH
authentication-check
log-adjacency-changes 

Konfigurera interface för FabricPath

switchport
switchport mode fabricpath
no fabricpath isis hello-padding
fabricpath isis authentication-type md5
fabricpath isis authentication key-chain FABRICPATH

VLAN

vlan 10
mode fabricpath
name Server
vlan 20
mode fabricpath
name DB
exit

Show

show fabricpath switch-id
show fabricpath topology
show fabricpath conflict all
show fabricpath route
show fabricpath isis