Smart Link Configuration Examples; Single Smart Link Group Configuration Example - HP A5830 series Configuration Manual

Smart Link configuration examples

Single smart link group configuration example

Network requirements
As shown in
Device C and Device D are smart link devices, and Device A, Device B, and Device E are
•
associated devices. Traffic of VLANs 1 through 30 on Device C and Device D are dually uplinked
to Device A.
Configure Smart Link on Device C and Device D for dual uplink backup.
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Figure 25 Network diagram for single smart link group configuration
Configuration procedure
Configure Device C.
1.
# Create VLANs 1 through 30, map these VLANs to MSTI 1, and activate the MST region configuration.
<DeviceC> system-view
[DeviceC] vlan 1 to 30
[DeviceC] stp region-configuration
[DeviceC-mst-region] instance 1 vlan 1 to 30
[DeviceC-mst-region] active region-configuration
[DeviceC-mst-region] quit
# Shut down GigabitEthernet 1/0/1 and GigabitEthernet 1/0/2, disable the spanning tree feature on
GigabitEthernet 1/0/1 and GigabitEthernet 1/0/2 separately, configure them as trunk ports, and
assign them to VLANs 1 through 30.
[DeviceC] interface gigabitethernet 1/0/1
[DeviceC-GigabitEthernet1/0/1] shutdown
[DeviceC-GigabitEthernet1/0/1] undo stp enable
[DeviceC-GigabitEthernet1/0/1] port link-type trunk
[DeviceC-GigabitEthernet1/0/1] port trunk permit vlan 1 to 30
[DeviceC-GigabitEthernet1/0/1] quit
25:
Figure
102