Specifying The Mst Configuration Revision Number - Cisco Nexus 7000 Series Configuration Manual

Specifying the MST Configuration Revision Number

Specifying the MST Configuration Revision Number
You configure the revision number on the bridge. If two or more bridges are in the same MST region, they
must have the identical MST name, VLAN-to-instance mapping, and MST revision number.
Before You Begin
Ensure that you are in the correct VDC (or enter the switchto vdc command).
SUMMARY STEPS
1. config t
2. spanning-tree mst configuration
3. revision version
4. Enter one of the following commands:
5. (Optional) show spanning-tree mst
6. (Optional) copy running-config startup-config
DETAILED STEPS
Command or Action
Step 1
config t
Example:
switch# config t
switch(config)#
Step 2 spanning-tree mst configuration
Example:
switch(config)# spanning-tree mst configuration
switch(config-mst)#
Step 3
revision version
Example:
switch(config-mst)# revision 5
Step 4 Enter one of the following commands:
Option
exit
abort
Cisco Nexus 7000 Series NX-OS Layer 2 Switching Configuration Guide, Release 5.x
148
Description
Commits all the changes and exits MST
configuration submode.
Exits MST configuration submode without
committing any of the changes.
Configuring MST Using Cisco NX-OS
Purpose
Enters global configuration mode.
Enters MST configuration submode.
Specifies the revision number for the MST
region. The range is from 0 to 65535, and the
default value is 0.