Field
Protected VLAN
Member
Role
State
Flush-count
Last-flush-time
flush enable
Syntax
flush enable [ control-vlan vlan-id ]
undo flush enable
View
Smart link group view
Default level
2: System level
Parameters
control-vlan vlan-id: Specifies the control VLAN used for transmitting flush messages. The vlan-id
argument represents the control VLAN ID, which ranges from 1 to 4094.
Description
Use flush enable to enable flush update.
Use undo flush enable to disable flush update.
By default, flush update is enabled for smart link groups and VLAN 1 is used for flush message
transmission.
Configure different control VLANs for different smart link groups.
Related commands: smart-link flush enable.
Examples
# Disable flush update for smart link group 1.
<Sysname> system-view
[Sysname] smart-link group 1
[Sysname-smlk-group1] undo flush enable
port
Syntax
port interface-type interface-number { master | slave }
Description
Protected VLANs of the smart link group. Referenced Multiple Spanning
Tree Instances (MSTIs) are displayed here. To view the VLANs mapped to
the referenced MSTIs, use the display stp region-configuration
command.
Member port of the smart link group.
Port role: master or slave.
Port state: active, standby, or down.
Number of transmitted flush messages.
Time when the last flush message was transmitted. (NA indicates that no
flush message has been transmitted.)
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