Concept Guide

revision
The revision number for the multiple spanning tree conguration.
Syntax
revision range
To return to the default values, use the no revision command.
Parameters
range Enter the revision number for the MST conguration. The range is from 0 to 65535. The
default is 0.
Defaults 0
Command Modes MULTIPLE SPANNING TREE
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information For two MSTP switches to be within the same MST region, the switches must share the same revision number.
Related Commands
msti — maps the VLAN(s) to an MST instance.
name — assigns the region name to the MST region.
show cong
View the current conguration for the mode. Only non-default values are shown.
Syntax
show config
Command Modes MULTIPLE SPANNING TREE
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Example
Dell(conf-mstp)#show config
!
protocol spanning-tree mstp
no disable
name CustomerSvc
revision 2
MSTI 10 VLAN 101-105
max-hops 5
Dell(conf-mstp)#
Multiple Spanning Tree Protocol (MSTP) 887