Spantree Bpdu-Switching - Alcatel-Lucent 060321-10, Rev. B Cli Reference Manual

spantree bpdu-switching

spantree bpdu-switching
Enables or disables the switching of Spanning Tree BPDU for VLAN and CIST instances if the switch is
running in the per-VLAN mode.
spantree {vlan vlan_id | cist} bpdu-switching {enable | disable}
Syntax Definitions
vlan_id
enable
disable
Defaults
By default, BPDU switching is disabled for VLAN or CIST instance.
Platforms Supported
OmniSwitch 10K
Usage Guidelines
•
Specifying the BPDU switching status for a VLAN does not depend on the current VLAN Spanning
Tree status. For example, setting the BPDU switching status to enabled is allowed on a VLAN that also
has Spanning Tree enabled.
•
Use the vlan parameter along with the vlan_id to enable or disable BPDU switching for a particular
VLAN.
•
Use the cist parameter to enable or disable BPDU switching for the CIST instance.
Examples
-> spantree mode flat
-> spantree bpdu-switching enable
-> spantree bpdu-switching disable
-> spantree cist bpdu-switching enable
-> spantree cist bpdu-switching disable
-> spantree mode per-vlan
-> spantree vlan 10 bpdu-switching enable
-> spantree vlan 10 bpdu-switching disable
Release History
Release 7.1.1; command introduced.
page 5-26
An existing VLAN ID number.
Enables BPDU switching for the specified instance.
Disables BPDU switching for the specified instance.
Distributed Spanning Tree Commands
OmniSwitch CLI Reference Guide March 2011