Reference Guide

Parameters
seconds Enter a number of seconds the Dell Networking OS waits
before refreshing configuration information. The range is 6
to 40. The default is 20 seconds.
Defaults 20 seconds
Command
Modes
SPANNING TREE
Command
History
Version 9.0(1.3) Introduced on the S5000.
Related
Commands
forward-delay – changes the wait time before STP transitions to the Forwarding
state.
hello-time – changes the time interval between BPDUs.
protocol spanning-tree
Enter SPANNING TREE mode to enable and configure the spanning tree group.
S5000
Syntax
protocol spanning-tree stp-id
To disable the Spanning Tree group, use the no protocol spanning-tree
stp-id command.
Parameters
stp-id Enter zero (0). Dell Networking OS supports one spanning
tree group, group 0.
Defaults Not configured.
Command
Modes
CONFIGURATION
Command
History
Version 9.0(1.3) Introduced on the S5000.
Usage
Information
STP is not enabled when you enter SPANNING TREE mode. To enable STP globally
on the switch, use the no disable command from SPANNING TREE mode.
Example
Dell(conf)#protocol spanning-tree 0
Dell(config-stp)#
Related
Commands
disable – disables spanning tree group 0. To enable spanning tree group 0, use the
no disable command.
Spanning Tree Protocol (STP)
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