Connectivity Guide

Default System MAC address
Command Mode MULTIPLE-SPANNING-TREE
Usage Information By default, the MST protocol assigns the system MAC address as the region name. Two MST devices within the
same region must share the same region name, including matching case.
Example
OS10(conf-mst)# name my-mst-region
Supported Releases 10.2.0E or later
revision
Congures a revision number for the MSTP conguration.
Syntax
revision number
Parameters number — Enter a revision number for the MSTP conguration, from 0 to 65535.
Default 0
Command Mode MULTIPLE-SPANNING-TREE
Usage Information To have a bridge in the same MST region as another, the default values for the revision number must match on all
Dell EMC hardware devices. If there are non-Dell EMC devices, ensure the revision number value matches on all
the devices. For more information, see Non-Dell Hardware.
Example
OS10(conf-mst)# revision 10
Supported Releases 10.2.0E or later
spanning-tree bpdulter
Enables or disables BPDU ltering on an interface.
Syntax
spanning-tree bpdufilter {enable | disable}
Parameters
• enable — Enables the BPDU lter on an interface.
• disable — Disables the BPDU lter on an interface.
Default Disabled
Command Mode INTERFACE
Usage Information Use the enable parameter to enable BPDU ltering.
Example
OS10(conf-if-eth1/1/4)# spanning-tree bpdufilter enable
Supported Releases 10.2.0E or later
spanning-tree bpduguard
Enables or disables the BPDU guard on an interface.
Syntax
spanning-tree bpduguard {enable | disable}
Layer 2 329