732 Spanning Tree Commands
Command Mode
MST mode
User Guidelines
This command has no user guidelines.
Example
The following example shows how to exit the MST configuration mode and
save changes.
console(config)#spanning-tree mst configuration
console(config-mst)#exit
instance (mst)
Use the instance command in MST mode to map VLANS to an MST
instance.
Syntax
instance
instance-id
{add | remove} vlan
vlan-range
instance-ID —
ID of the MST instance. (Range: 1-15)
vlan-range —
VLANs to be added to the existing MST instance. To specify
a range of VLANs, use a hyphen. To specify a series of VLANs, use a
comma. (Range: 1-4093)
Default Configuration
VLANs are mapped to the common and internal spanning tree (CIST)
instance (instance 0).
Command Mode
MST mode
User Guidelines
Before mapping VLANs to an instance use the spanning-tree mst enable
command to enable the instance.
2CSPC4.XCT-SWUM2XX1.book Page 732 Monday, October 3, 2011 11:05 AM