GNS3で"show fabricpath route"をたたいてみた①

以前作成した下記Fabric PathのPODで"show fabricpath route"をたたいてみた。

mm2911.hatenablog.com

今回は構成に手を加えず、Fabric Path構成リンクがすべてアップの状態。

①S1

S1# sh fabricpath route
FabricPath Unicast Route Table
'a/b/c' denotes ftag/switch-id/subswitch-id
'[x/y]' denotes [admin distance/metric]
ftag 0 is local ftag
subswitch-id 0 is default subswitch-id


FabricPath Unicast Route Table for Topology-Default

0/3495/0, number of next-hops: 0
via ---- , [60/0], 0 day/s 04:00:13, local
1/340/0, number of next-hops: 1
via Eth2/3, [115/400], 0 day/s 02:07:45, isis_fabricpath-defaul
1/779/0, number of next-hops: 1
via Eth2/2, [115/400], 0 day/s 03:07:10, isis_fabricpath-defaul
1/3576/0, number of next-hops: 3
via Eth2/1, [115/800], 0 day/s 02:39:07, isis_fabricpath-defaul
via Eth2/2, [115/800], 0 day/s 02:33:46, isis_fabricpath-defaul
via Eth2/3, [115/800], 0 day/s 02:05:23, isis_fabricpath-defaul
1/3662/0, number of next-hops: 1
via Eth2/1, [115/400], 0 day/s 02:43:12, isis_fabricpath-defaul

 ②S2

S2# sh fabricpath route
FabricPath Unicast Route Table
'a/b/c' denotes ftag/switch-id/subswitch-id
'[x/y]' denotes [admin distance/metric]
ftag 0 is local ftag
subswitch-id 0 is default subswitch-id


FabricPath Unicast Route Table for Topology-Default

0/3576/0, number of next-hops: 0
via ---- , [60/0], 0 day/s 03:57:11, local
1/340/0, number of next-hops: 1
via Eth2/3, [115/400], 0 day/s 02:11:15, isis_fabricpath-default
1/779/0, number of next-hops: 1
via Eth2/2, [115/400], 0 day/s 02:39:37, isis_fabricpath-default
1/3495/0, number of next-hops: 3
via Eth2/1, [115/800], 0 day/s 02:44:58, isis_fabricpath-default
via Eth2/2, [115/800], 0 day/s 02:39:37, isis_fabricpath-default
via Eth2/3, [115/800], 0 day/s 02:11:15, isis_fabricpath-default
1/3662/0, number of next-hops: 1
via Eth2/1, [115/400], 0 day/s 02:44:58, isis_fabricpath-default

 ③L1

L1# sh fabricpath route
FabricPath Unicast Route Table
'a/b/c' denotes ftag/switch-id/subswitch-id
'[x/y]' denotes [admin distance/metric]
ftag 0 is local ftag
subswitch-id 0 is default subswitch-id


FabricPath Unicast Route Table for Topology-Default

0/3662/0, number of next-hops: 0
via ---- , [60/0], 0 day/s 03:50:10, local
1/340/0, number of next-hops: 2
via Eth2/1, [115/800], 0 day/s 02:14:54, isis_fabricpath-default
via Eth2/2, [115/800], 0 day/s 02:12:32, isis_fabricpath-default
1/779/0, number of next-hops: 2
via Eth2/1, [115/800], 0 day/s 02:50:20, isis_fabricpath-default
via Eth2/2, [115/800], 0 day/s 02:40:54, isis_fabricpath-default
1/3495/0, number of next-hops: 1
via Eth2/1, [115/400], 0 day/s 02:50:20, isis_fabricpath-default
1/3576/0, number of next-hops: 1
via Eth2/2, [115/400], 0 day/s 02:46:15, isis_fabricpath-default

 ④L2

L2# sh fabricpath route
FabricPath Unicast Route Table
'a/b/c' denotes ftag/switch-id/subswitch-id
'[x/y]' denotes [admin distance/metric]
ftag 0 is local ftag
subswitch-id 0 is default subswitch-id


FabricPath Unicast Route Table for Topology-Default

0/779/0, number of next-hops: 0
via ---- , [60/0], 0 day/s 03:42:35, local
1/340/0, number of next-hops: 2
via Eth2/1, [115/800], 0 day/s 02:15:56, isis_fabricpath-default
via Eth2/2, [115/800], 0 day/s 02:13:33, isis_fabricpath-default
1/3495/0, number of next-hops: 1
via Eth2/1, [115/400], 0 day/s 03:15:21, isis_fabricpath-default
1/3576/0, number of next-hops: 1
via Eth2/2, [115/400], 0 day/s 02:41:56, isis_fabricpath-default
1/3662/0, number of next-hops: 2
via Eth2/1, [115/800], 0 day/s 02:51:23, isis_fabricpath-default
via Eth2/2, [115/800], 0 day/s 02:41:56, isis_fabricpath-default

 ⑤L3

L3# sh fabricpath route
FabricPath Unicast Route Table
'a/b/c' denotes ftag/switch-id/subswitch-id
'[x/y]' denotes [admin distance/metric]
ftag 0 is local ftag
subswitch-id 0 is default subswitch-id


FabricPath Unicast Route Table for Topology-Default

0/340/0, number of next-hops: 0
via ---- , [60/0], 0 day/s 03:31:10, local
1/779/0, number of next-hops: 2
via Eth2/1, [115/800], 0 day/s 02:17:07, isis_fabricpath-default
via Eth2/2, [115/800], 0 day/s 02:14:45, isis_fabricpath-default
1/3495/0, number of next-hops: 1
via Eth2/1, [115/400], 0 day/s 02:17:07, isis_fabricpath-default
1/3576/0, number of next-hops: 1
via Eth2/2, [115/400], 0 day/s 02:14:45, isis_fabricpath-default
1/3662/0, number of next-hops: 2
via Eth2/1, [115/800], 0 day/s 02:17:07, isis_fabricpath-default
via Eth2/2, [115/800], 0 day/s 02:14:45, isis_fabricpath-default