Reset Smart-Link Statistics - HP 7500 Series High Availability Command Reference

Default command level
2: System level
Parameters
reference-instance instance-id-list: Specifies the MSTIs to be referenced in the form of instance-id-list =
{ instance-id [ to instance-id ] }&<1- 1 0>, where instance-id is an MSTI ID that ranges from 0 to 128.
instance-id 0 represents the common internal spanning tree (CIST). &<1- 1 0> means that you can specify
up to 10 MSTI IDs or ID ranges. You can use the display stp region-configuration command to display the
instance-to-VLAN mappings. (A device operating in PVST mode automatically maps VLANs to MSTIs.)
Usage guidelines
If the reference-instance instance-id-list option is specified, the undo protected-vlan command removes
configuration of VLANs mapped to the specified MSTIs. Otherwise, the command removes configuration
of all protected VLANs.
Before you assign ports to a smart link group, configure protected VLANs for the smart link group.
You can remove the protected VLAN configuration of a smart link group when the group is empty but not
after a member port is assigned to it.
Removing a smart link group also removes its protected VLAN configuration.
If the VLANs mapped to a referenced MSTI change, the protected VLANs also change.
Configure the VLANs to which the member ports of a smart link group belong as the protected VLANs of
the smart link group.
Examples
# Map VLANs 1 through 30 to MSTI 1, activate the MST region configuration, and configure the VLANs
mapped to MSTI 1 as the protected VLANs of smart link group 1.
<Sysname> system-view
[Sysname] stp region-configuration
[Sysname-mst-region] instance 1 vlan 1 to 30
[Sysname-mst-region] active region-configuration
[Sysname-mst-region] quit
[Sysname] smart-link group 1
[Sysname-smlk-group1] protected-vlan reference-instance 1
Related commands
display stp region-configuration (Layer 2—LAN Switching Command Reference)
•
smart-link group
•

reset smart-link statistics

Use reset smart-link statistics to clear the statistics about flush messages.
Syntax
reset smart-link statistics
Views
User view
Default command level
2: System level
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