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Configuring Switch Information 293
Defining MST Instances Using CLI Commands
The following table summarizes the equivalent CLI commands for defining MST instance groups
as displayed in the
Spanning Tree MSTP Settings
page.
Table 7-78. MSTP Instances CLI Commands
CLI Command Description
spanning-tree mst
configuration
Enters MST Configuration mode.
instance
instance-id
{add | remove} vlan
vlan-range
Maps VLANs to the MST instance.
name
string
Sets the configuration name.
revision
value
Sets the configuration revision number
spanning-tree mst
instance-id
port-
priority
priority
Sets the priority of a port.
spanning-tree mst
instance-id
priority
priority
Sets the device priority for the specified
spanning tree instance.
spanning-tree mst max-
hops
hop-count
Sets the number of hops in an MST region
before the BPDU is discarded and the
information held for a port is aged.
spanning-tree mst
instance-id
cost
cost
Sets the path cost of the port for MST
calculations
exit
Exits the MST region configuration mode and
applies configuration changes.
abort
Exits the MST region configuration mode
without applying configuration changes.
show {current | pending}
Displays the current or pending MST region
configuration.