Reference Guide

54
Spanning Tree Protocol (STP)
The commands in this chapter configure and monitor the IEEE 802.1d spanning tree protocol (STP) and are supported on
the S4820T Dell Networking switch/routing platform.
bridge-priority
Set the bridge priority of the switch in an IEEE 802.1D spanning tree.
S4820T
Syntax
bridge-priority {priority-value | primary | secondary}
To return to the default value, use the no bridge-priority command.
Parameters
priority-value Enter a number as the bridge priority value. The range is from 0 to
65535. The default is 32768.
primary Enter the keyword primary to designate the bridge as the root
bridge.
secondary Enter the keyword secondary to designate the bridge as a
secondary root bridge.
Defaults priority-value = 32768
Command Modes SPANNING TREE (The prompt is “config-stp”.)
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
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 7.7.1.0 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.
1337