52 Command Groups
spanning-tree mst priority Configures port priority for the specified MST instance Interface
Configuration
sspanning-tree mst cost Configures the path cost for multiple spanning tree
(MST) calculations.
Interface
Configuration
spanning-tree mst
configuration
Enables configuring an MST region by entering the
Multiple Spanning Tree (MST) mode.
Global
Configuration
instance (mst) Maps VLANS to an MST instance. MST
Configuration
mode
name (mst) Defines the configuration name. MST
Configuration
mode
revision (mst) Defines the configuration revision number. MST
Configuration
mode
show (mst) Displays the current or pending MST region
configuration.
MST
Configuration
mode
exit (mst) Exits the MST Configuration mode and applies all
configuration changes.
MST
Configuration
mode
abort (mst) Exits the MST Configuration mode without applying
the configuration changes
MST
Configuration
mode
spanning-tree pathcost
method
Sets the default path cost method. Global
Configuration
spanning-tree bpdu Defines BPDU handling when spanning-tree is disabled
on an interface.
Global
Configuration
clear spanning-tree
detected-protocols
Restarts the protocol migration process (force the
renegotiation with neighboring switches) on all
interfaces or on the specified interface.
Privileged EXEC
mode
show spanning-tree Displays spanning-tree configuration. Privileged EXEC
mode
Spanning-tree guard root Configure the switch to convert STP/RSTP packets to
MSTP instances.
Global
Configuration
Spanning-tree guard root enables root guard on all the spanning tree instances on
that interface.
Interface
Configuration
5400_CLI.book Page 52 Wednesday, December 17, 2008 4:33 PM