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Spanning-Tree Commands 273
For two or more devices to be in the same MST region, they must have the same VLAN
mapping, the same configuration revision number, and the same name.
Example
The following example maps VLANs 10-20 to MST instance 1.
name (mst)
The
name
MST
Configuration mode command defines the configuration name. To return to the
default setting, use the
no
form of this command.
Syntax
name
string
•
string—
MST configuration name. Case-sensitive (Range: 1-32 characters).
Default Setting
The default name is a bridge ID.
Command Mode
MST Configuration mode
User Guidelines
• There are no user guidelines for this command.
Example
The following example defines the configuration name as regional.
revision (mst)
The
revision
MST
configuration command defines the configuration revision number. To return to
the default configuration, use the
no
form of this command.
Syntax
revision
value
no revision
•
value —
Configuration revision number (Range: 0-65535).
Console(config)# spanning-tree mst configuration
Console(config-mst)# instance 1 add vlan 10-20
Console(config) # spanning-tree mst configuration
Console(config-mst) # name region 1