10 spanning-tree edgeport bpdu-filter, 11 spanning-tree bpdu-transparent – CANOGA PERKINS CanogaOS Command Reference User Manual

Page 137

Advertising
background image

CanogaOS Command Line Reference

Revision 1.02

Proprietary & Confidential Canoga Pertkins Metro Ethernet Switches

Page 137 of 855

Related Commands

7.10 spanning-tree edgeport bpdu-filter

Use this command to set the edgeport BPDU filter for the bridge. All ports that have their BPDU filter
set to default take the same value of BPDU filter as that of the bridge. Use the no parameter with this
command to disable the BPDU filter for the bridge.


Command Syntax

spanning-tree edgeport bpdu-filter
no spanning-tree edgeport bpdu-filter


Command Mode

Global configuration

Default

Usage

The Spanning Tree Protocol sends BPDUs from all ports. Enabling the BPDU Filter feature ensures
that edgeport enabled ports do not transmit or receive any BPDUs.
Use the show spanning tree command to display administratively configured and currently running
values of the BPDU filter parameter for the bridge and port.


Examples

Switch# configure terminal
Switch(config)# spanning-tree edgeport bpdu-filter

Related Commands

7.11 spanning-tree bpdu-transparent

Use this command to specify the time interval after which a port is brought back up.


Command Syntax

spanning-tree bpdu-transparent {enable | disable}

enable

bridge forward BPDUs as multicast data packets

disable

Bridge send BPDUs to CPU and not forward out

Command Mode

Global configuration

Advertising