Cisco Nexus 5000 Series Command Reference Release 4.0(1a)N2(1) (OL-16599-01, March 2009)

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Cisco Nexus 5000 Series Command Reference
OL-16599-01
Chapter 2 Ethernet Commands
spanning-tree mst configuration
In the unlikely event that two administrators commit a new configuration at exactly the same time, this
warning message is displayed:
% MST CFG:Configuration change lost because of concurrent access
Examples This example shows how to enter MST-configuration mode:
switch(config)# spanning-tree mst configuration
switch(config-mst)#
This example shows how to reset the MST configuration (name, instance mapping, and revision number)
to the default settings:
switch(config)# no spanning-tree mst configuration
Related Commands Command Description
instance vlan Maps a VLAN or a set of VLANs to an MST instance.
name (MST
configuration)
Sets the name of an MST region.
revision Sets the revision number for the MST configuration.
show spanning-tree
mst
Displays the information about the MST protocol.