HP 5900 Series Configuration Manual page 66

# Create track entry 1 that is associated with the CFD CC function of MEP 1001 in service instance
1.
[DeviceC] track 2 cfd cc service-instance 2 mep 2001
# Configure the collaboration between the primary port Ten-GigabitEthernet 1/0/2 of smart link
group 2 and the CC function of CFD through track entry 2, and bring up the port.
[DeviceC] interface ten-gigabitethernet 1/0/2
[DeviceC-Ten-GigabitEthernet1/0/2] port smart-link group 2 track 2
[DeviceC-Ten-GigabitEthernet1/0/2] undo shutdown
[DeviceC-Ten-GigabitEthernet1/0/2] quit
4. Configure Device D:
# Create VLAN 1 through VLAN 200.
<DeviceD> system-view
[DeviceD] vlan 1 to 200
# Configure Ten-GigabitEthernet 1/0/1 as a trunk port and assign it to VLANs 1 through 200.
Enable flush message receiving and configure VLAN 10 and VLAN 110 as the receive control
VLANs on Ten-GigabitEthernet 1/0/1.
[DeviceD] interface ten-gigabitethernet 1/0/1
[DeviceD-Ten-GigabitEthernet1/0/1] port link-type trunk
[DeviceD-Ten-GigabitEthernet1/0/1] port trunk permit vlan 1 to 200
[DeviceD-Ten-GigabitEthernet1/0/1] smart-link flush enable control-vlan 10 110
[DeviceD-Ten-GigabitEthernet1/0/1] quit
# Configure Ten-GigabitEthernet 1/0/2 as a trunk port and assign it to VLANs 1 through 200.
Disable the spanning tree feature and enable flush message receiving on it. Configure VLAN 10
and VLAN 110 as the receive control VLANs.
[DeviceD] interface ten-gigabitethernet 1/0/2
[DeviceD-Ten-GigabitEthernet1/0/2] port link-type trunk
[DeviceD-Ten-GigabitEthernet1/0/2] port trunk permit vlan 1 to 200
[DeviceD-Ten-GigabitEthernet1/0/2] undo stp enable
[DeviceD-Ten-GigabitEthernet1/0/2] smart-link flush enable control-vlan 10 110
[DeviceD-Ten-GigabitEthernet1/0/2] quit
Verifying the configuration
Suppose the optical fiber between Device A and Device B fails. You can use the display smart-link group
command to display the smart link group configuration on a device.
# Display the smart link group configuration on Device C.
[DeviceC] display smart-link group all
Smart link group 1 information:
Device ID
Preemption mode : ROLE
Preemption delay: 1(s)
Control VLAN
Protected VLAN
Member
-----------------------------------------------------------------------------
XGE1/0/1
: 000f-e23d-5af0
: 10
: Reference Instance 1
Role State
PRIMARY DOWN
Flush-count
5
60
Last-flush-time
16:45:20 2012/04/21