Cisco Catalyst 3030 Command Reference Manual page 491

Chapter 2 Cisco Catalyst Blade Switch 3030 Cisco IOS Commands
Examples This example shows how to increase the likelihood that the interface associated with spanning-tree
instances 20 and 22 is placed into the forwarding state if a loop occurs:
Switch(config)# interface gigabitethernet0/2
Switch(config-if)# spanning-tree mst 20,22 port-priority 0
You can verify your settings by entering the show spanning-tree mst interface interface-id privileged
EXEC command.
Related Commands Command
show spanning-tree
interface-id
spanning-tree mst cost
spanning-tree mst priority
78-17262-01
Description
mst interface Displays MST information for the specified interface.
Sets the path cost for MST calculations.
Sets the switch priority for the specified spanning-tree
instance.
Cisco Catalyst Blade Switch 3030 Command Reference
spanning-tree mst port-priority
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