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Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

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protocol spanning-tree pvst

To enable PVST+ on a device, enter the PVST+ mode.

Syntax

protocol spanning-tree pvst

To disable PVST+, use the disable command.

Defaults

none

Command Modes

CONFIGURATION

Supported Modes

Full—Switch

Command History

Version	Description
9.9(0.0)	Introduced on the FN IOM.
8.3.16.1	Introduced on the MXL 10/40GbE Switch IO Module.

Example

Dell#conf
                                             Dell(conf)#protocol spanning-tree pvst
                                             Dell(conf-pvst)#no disable
                                             Dell(conf-pvst)#vlan 2 bridge-priority 4096
                                             Dell(conf-pvst)#vlan 3 bridge-priority 16384
                                             Dell(conf-pvst)#
                                             Dell(conf-pvst)#show config
                                             !
                                             protocol spanning-tree pvst
                                             no disable
                                             vlan 2 bridge-priority 4096
                                             vlan 3 bridge-priority 16384
                                             Dell#

Usage Information

After you enable PVST+, the device runs an STP instance for each VLAN it supports.

Related Commands

disable — disables PVST+.

show spanning-tree pvst — displays the PVST+ configuration.