Cisco 300 Series User Manual

Spanning-Tree Commands
907 OL-32830-01 Command Line Interface Reference Guide
46
46.22 spanning-tree mst configuration
Use the spanning-tree mst configuration Global Configuration mode command to
enable configuring an MST region by entering the MST mode.
Syntax
spanning-tree mst configuration
Command Mode
Global Configuration mode
User Guidelines
For two or more switches to be in the same MST region, they must contain the
same VLAN mapping, the same configuration revision number, and the same
name.
Example
The following example configures an MST region.
switchxxxxxx(config)# spanning-tree mst configuration
switchxxxxxx(config-mst)# instance 1 vlan 10-20
switchxxxxxx(config-mst)#
name region1
switchxxxxxx(config-mst)#
revision 1
46.23 instance (MST)
Use instance MST Configuration mode command to map VLANs to an MST
instance. Use the no form of this command to restore the default mapping.
Syntax
instance
instance-id vlan vlan-range
no instance instance-id vlan vlan-range
Parameters
• instance-id—MST instance (Range: 1–7

Cisco 300 Series Specifications

General

Brand	Cisco
Model	300 Series
Category	Switch
Language	English