H3C S5120-EI Series - Configuring Member Ports for a Smart Link Group; Configuring Role Preemption for a Smart Link Group

101
Ste
p
Command Remarks
8. Configure protected VLANs
for the smart link group.
protected-vlan reference-instance
instance-id-list
By default, no protected VLAN is
configured for a smart link group.
Configuring member ports for a smart link group
You can configure member ports for a smart link group either in smart link group view or in interface view.
The configurations made in these two views have the same effect.
In smart link group view
To configure member ports for a smart link group in smart link group view:
Ste
p
Command
1. Enter system view.
system-view
2. Create a smart link group, and enter smart link
group view.
smart-link group group-id
3. Configure member ports for a smart link group.
port interface-type interface-number { master | slave }
In interface view
To configure member ports for a smart link group in interface view:
Ste
p
Command
1. Enter system view.
system-view
2. Enter Layer 2 Ethernet interface view or layer 2
aggregate interface view.
interface interface-type interface-number
3. Configure member ports for a smart link group.
port smart-link group group-id { master | slave }
Configuring role preemption for a smart link group
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Create a smart link group,
and enter smart link group
view.
smart-link group group-id N/A
3. Enable role preemption.
preemption mode role
By default, the device works in the
non-preemption mode.
4. Configure the preemption
delay.
preemption delay delay-time
Optional.
1 second by default.
NOTE:
The preemption delay configuration takes effect only after role preemption is enabled.