Users Guide
Version Description
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
pre-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 Conguration
Guide.
Example
Dell(conf)# protocol spanning-tree mstp
Dell(config-mstp)#no disable
Related Commands
• disable — disable multiple spanning tree.
revision
The revision number for the multiple spanning tree conguration.
Syntax
revision range
To return to the default values, use the no revision command.
Parameters
range Enter the revision number for the MST conguration. The range is from 0 to 65535. The
default is 0.
Defaults 0
Command Modes MULTIPLE SPANNING TREE
1008 Multiple Spanning Tree Protocol (MSTP)