ADTRAN 1000R Series - Manual (Page 517)

Command Reference Guide Global Configuration Mode Command Set
61200510L1-35E Copyright © 2005 ADTRAN 517
spanning-tree edgeport bpduguard default
Use the spanning-tree edgeport bpduguard 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 commands for the given interface
using the following commands as an example:
(config)#interface ethernet 0/1
(config-eth 0/1)#spanning-tree bpduguard disable