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Rapid Spanning Tree Protocol (RSTP)
The Dell Networking operating software implementation of rapid spanning tree protocol (RSTP) is based
on the IEEE 802.1w standard spanning-tree protocol. The RSTP algorithm configures connectivity
throughout a bridged local area network (LAN) that is comprised of LANs interconnected by bridges.
Dell Networking OS supports RSTP.

bridge-priority

Set the bridge priority for RSTP.
Z9500
Syntax bridge-priority priority-value
To return to the default value, use the no bridge-priority command.
Parameters priority-value Enter a number as the bridge priority value in increments of
4096. The range is from 0 to 61440. The default is 32768.
Defaults 32768
Command
Modes
CONFIGURATION RSTP (conf-rstp)
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 Description
9.2(1.0) Introduced on the Z9500.
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.
Rapid Spanning Tree Protocol (RSTP) 1577