Dell MX5108n OS10 Enterprise Edition User Guide for PowerEdge MX IO Modules Re - Page 220

Usage Information Example By default, MST protocol assigns system MAC as the region name. Two MST devices within the same region must share the same region name, including matching case. OS10(conf-mst)# name my-mst-region Supported Releases 10.2.0E or later revision Configures a revision number for the MSTP configuration. Syntax revision number Parameters number - Enter a revision number for the MSTP configuration (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 hardware devices. If there are non-Dell devices, ensure the revision number value matches on all the devices (see Non-Dell Hardware). Example OS10(conf-mst)# revision 10 Supported Releases 10.2.0E or later spanning-tree bpdufilter Enables or disables BPDU filtering on an interface. Syntax Parameters spanning-tree bpdufilter {enable | disable} • enable - Enables the BPDU filtering on an interface. • disable - Disables the BPDU filtering on an interface. Default Command Mode Usage Information Example Disabled INTERFACE Use the enable parameter to enable BPDU filtering. OS10(conf-if-eth1/1/4)# spanning-tree bpdufilter enable Supported Releases 10.2.0E or later spanning-tree bpduguard Enables or disables BPDU guard on an interface. Syntax Parameters spanning-tree bpduguard {enable | disable} • enable - Enables the BPDU guard filter on an interface. • disable - Disables the BPDU guard filter on an interface. 220 Layer 2