次の例のコマンド出力は、VRF blue 内の VRF にバックアップ パスまたは代替パスがあることを示しています。
Device# show ip bgp vpnv4 vrf blue 10.0.0.0
BGP routing table entry for 10:12:12.0.0.0/24, version 88
Paths: (4 available, best #1, table blue)
Additional-path
Advertised to update-groups:
6
1, imported path from 12:23:12.0.0.0/24
10.3.3.3 (metric 21) from 10.6.6.6 (10.6.6.6)
Origin incomplete, metric 0, localpref 200, valid, internal, best
Extended Community: RT:12:23
Originator: 10.3.3.3, Cluster list: 10.0.0.1 , recursive-via-host
mpls labels in/out nolabel/37
1, imported path from 12:23:12.0.0.0/24
10.13.13.13 (via green) from 10.13.13.13 (10.0.0.2)
Origin incomplete, metric 0, localpref 100, valid, external
Extended Community: RT:12:23 , recursive-via-connected
1, imported path from 12:23:12.0.0.0/24
10.3.3.3 (metric 21) from 10.7.7.7 (10.7.7.7)
Origin incomplete, metric 0, localpref 200, valid, internal
Extended Community: RT:12:23
Originator: 10.3.3.3, Cluster list: 10.0.0.1 , recursive-via-host
mpls labels in/out nolabel/37
1
10.11.11.11 from 10.11.11.11 (1.0.0.1)
Origin incomplete, metric 0, localpref 100, valid, external, backup/repair
Extended Community: RT:11:12 , recursive-via-connected
次の例のコマンド出力は、VRF green 内の VRF にバックアップ パスまたは代替パスがあることを示しています。
Device# show ip bgp vpnv4 vrf green 12.0.0.0
BGP routing table entry for 12:23:12.0.0.0/24, version 87
Paths: (4 available, best #4, table green)
Additional-path
Advertised to update-groups:
5
1, imported path from 11:12:12.0.0.0/24
10.11.11.11 (via blue) from 10.11.11.11 (1.0.0.1)
Origin incomplete, metric 0, localpref 100, valid, external
Extended Community: RT:11:12 , recursive-via-connected
1
10.3.3.3 (metric 21) from 10.7.7.7 (10.7.7.7)
Origin incomplete, metric 0, localpref 200, valid, internal
Extended Community: RT:12:23
Originator: 10.3.3.3, Cluster list: 10.0.0.1 , recursive-via-host
mpls labels in/out nolabel/37
1
10.13.13.13 from 10.13.13.13 (10.0.0.2)
Origin incomplete, metric 0, localpref 100, valid, external, backup/repair
Extended Community: RT:12:23 , recursive-via-connected
1
10.3.3.3 (metric 21) from 10.6.6.6 (10.6.6.6)
Origin incomplete, metric 0, localpref 200, valid, internal, best
Extended Community: RT:12:23
Originator: 10.3.3.3, Cluster list: 10.0.0.1 , recursive-via-host
mpls labels in/out nolabel/37
次の例のコマンド出力は、バックアップ パスおよび代替パスの BGP ルーティング テーブルのエントリを示しています。
Device# show ip bgp 10.0.0.0 255.255.0.0
BGP routing table entry for 10.0.0.0/16, version 123
Paths: (4 available, best #3, table default)
Additional-path
Advertised to update-groups:
2 3
Local
10.0.101.4 from 10.0.101.4 (10.3.3.3)
Origin IGP, localpref 100, weight 500, valid, internal
Local
10.0.101.3 from 10.0.101.3 (10.4.4.4)
Origin IGP, localpref 100, weight 200, valid, internal
Local
10.0.101.2 from 10.0.101.2 (10.1.1.1)
Origin IGP, localpref 100, weight 900, valid, internal, best
Local
10.0.101.1 from 10.0.101.1 (10.5.5.5)
Origin IGP, localpref 100, weight 700, valid, internal, backup/repair
次の例のコマンド出力は、バックアップ パスおよび代替パスのルーティング情報ベースのエントリを示しています。
Device# show ip route repair-paths 10.0.0.0 255.255.0.0
Routing entry for 10.0.0.0/16
Known via "bgp 10", distance 200, metric 0, type internal
Last update from 10.0.101.2 00:00:56 ago
Routing Descriptor Blocks:
* 10.0.101.2, from 10.0.101.2, 00:00:56 ago
Route metric is 0, traffic share count is 1
AS Hops 0
MPLS label: none
[RPR]10.0.101.1, from 10.0.101.1, 00:00:56 ago
Route metric is 0, traffic share count is 1
AS Hops 0
MPLS label: none
次の例のコマンド出力は、バックアップ パスおよび代替パスの Cisco ExpressForwarding/転送情報ベースのエントリを示しています。
Device# show ip cef 10.0.0.0 255.255.0.0 detail
10.0.0.0/16, epoch 0, flags rib only nolabel, rib defined all labels
recursive via 10.0.101.2
attached to
recursive via 10.0.101.1, repair
attached to