H3C Technologies H3C S7500E Series Switches - Manual (Page 126)

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[DeviceA-GigabitEthernet2/0/2] smart-link flush enable control-vlan 10 101
[DeviceA-GigabitEthernet2/0/2] quit
5) Verifying the configurations
You can use the display smart-link group command to display the smart link group configuration on
each device. For example:
# Display the smart link group configuration on Device C.
[DeviceC] display smart-link group all
Smart link group 1 information:
Device ID: 000f-e23d-5af0
Preemption delay: 1(s)
Preemption mode: ROLE
Control VLAN: 10
Protected VLAN: Reference Instance 1
Member Role State Flush-count Last-flush-time
-----------------------------------------------------------------------------
GigabitEthernet2/0/1 MASTER ACTVIE 5 16:37:20 2009/02/21
GigabitEthernet2/0/2 SLAVE STANDBY 1 17:45:20 2009/02/21
Smart link group 2 information:
Device ID: 000f-e23d-5af0
Preemption mode: ROLE
Preemption delay: 1(s)
Control VLAN: 101
Protected VLAN: Reference Instance 2
Member Role State Flush-count Last-flush-time
-----------------------------------------------------------------------------
GigabitEthernet2/0/2 MASTER ACTVIE 5 16:37:20 2009/02/21
GigabitEthernet2/0/1 SLAVE STANDBY 1 17:45:20 2009/02/21
You can use the display smart-link flush command to display the flush messages received on each
device. For example:
# Display the flush messages received on Device B.
[DeviceB] display smart-link flush
Received flush packets : 5
Receiving interface of the last flush packet : GigabitEthernet2/0/2
Receiving time of the last flush packet : 16:25:21 2009/02/21
Device ID of the last flush packet : 000f-e23d-5af0
Control VLAN of the last flush packet : 10