HP 5400ZL - Manual (Page 144)

Multiple Instance Spanning-Tree Operation
Configuring MSTP
The no form of the command overwrites the currently
configured name with the default name.
Note: This option is available only when the switch is
configured for MSTP operation. Also, there is no defined
limit on the number of regions you can configure.
Syntax: spanning-tree config-revision < revision-number >
This command configures the revision number you designate
for the MST region in which you want the switch to reside.
This setting must be the same for all switches residing in the
same region. Use this setting to differentiate between region
configurations in situations such as the following:
• Changing configuration settings within a region where you
want to track the configuration versions you use
• Creating a new region from a subset of switches in a current
region and want to maintain the same region name.
• Using the pending option to maintain two different
configuration options for the same physical region.
Note that this setting must be the same for all MSTP switches
in the same MST region. (Range:
0 - 65535; Default: 0)
Note: This option is available only when the switch is
configured for MSTP operation.
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