ADTRAN 1000R Series spanning-tree edgeport bpduguard default

Command Reference Guide Global Configuration Mode Command Set

spanning-tree edgeport bpduguard default

Use the spanning-t ree edgeport bp dugu ard default command to enable the BPDU guard on all ports by

default. Use the no form of this command to disable the setting.

Syntax Description

No subcommands.

Default Values

Disabled by default.

Applicable Platforms

This command applies to the NetVanta 300, 1000, 1000R, 3000, 4000, and 5000 and Total Access 900

Series units.

Command History

Release 5.1 Command was introduced.

Functional Notes

The bpduguard blocks any BPDUs from being received on an interface. This can be overridden on an

individual port.

Usage Examples

The following example enables the BPDU guard on all ports by default.

(config)#spanning-tree bpduguard default

To disable the BPDU guard on a specific interface, issue the appropriate comman ds for the given interf ace

using the following comma nds as an example:

(config)#interface ethernet 0/1

(config-eth 0/1)#spanning-tree bpduguard disable