CLI Guide

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
MSTP is not enabled when you enter MULTIPLE SPANNING TREE mode. To enable
MSTP globally on the switch, enter the no disable command while in MULTIPLE
SPANNING TREE mode.
For more information about the multiple spanning tree protocol, refer to the Dell
Networking OS Configuration Guide
.
Example
Dell(conf)#protocol spanning-tree mstp
Dell(config-mstp)#no disable
Related
Commands
disable — disables multiple spanning tree.
revision
The revision number for the multiple spanning tree configuration.
Syntax
revision range
To return to the default values, use the no revision command.
Parameters
range Enter the revision number for the MST configuration. 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.
1016
Multiple Spanning Tree Protocol (MSTP)