Spanning-Tree Commands
Page 240
spanning-tree mst configuration
The spanning-tree mst configuration Global Configuration mode command enables configuring an MST region
by entering the Multiple Spanning Tree (MST) mode.
Syntax
spanning-tree mst configuration
Default Configuration
This command has no default configuration.
Command Mode
Global Configuration mode
User Guidelines
All devices in an MST region must have the same VLAN mapping, configuration revision number and name.
Example
The following example configures an MST region.
Console(config)#
spanning-tree mst configuration
Console(config-mst) #
instance
1
add vlan
10-20
Console(config-mst) #
name
region1
Console(config-mst) #
revision
1