CLI Guide

Related
Commands
• protocol spanning-tree — enter SPANNING TREE mode on the switch.
disable
Disable the spanning tree protocol globally on the switch.
Syntax
disable
To enable Spanning Tree Protocol, use the no disable command.
Defaults Enabled (that is, the spanning tree protocol is disabled.)
Command Modes SPANNING TREE
Command History
This guide is platform-specific. For command information about other platforms,
see the relevant Dell Networking OS Command Line Reference Guide.
Version Description
9.8(2.0) Introduced on the S3100 series.
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.
7.7.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.2.1.1 Introduced on the E-Series.
Related
Commands
• protocol spanning-tree — enter SPANNING TREE mode on the switch.
1738
Spanning Tree Protocol (STP)