Administrator Guide

protocol spanning-tree mstp
To enable and configure the multiple spanning tree group, enter MULTIPLE SPANNING TREE mode.
Z9000
Syntax
protocol spanning-tree mstp
To disable the multiple spanning tree group, use the no protocol spanning-
tree mstp command.
Defaults Not configured.
Command
Modes
CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version 9.0.2.0 Introduced on the S6000.
Version
8.3.19.0
Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 7.6.1.0 Introduced on the S-Series.
Version 7.5.1.0 Introduced on the C-Series.
pre-Version
6.2.1.1
Introduced on the E-Series.
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.
1008
Multiple Spanning Tree Protocol (MSTP)