SMC Networks TigerSwitch 100 manual Spanning-tree port-priority, Related Commands

COMMAND LINE INTERFACE

Example

Console(config)#interface ethernet 1/5

Console(config-if)#spanning-tree cost 50

Console(config-if)#

Related Commands

spanning-tree port-priority (3-114)

spanning-tree port-priority

Use this command to configure the priority for the specified interface. Use the no form to restore the default.

Syntax

spanning-tree port-priority priority no spanning-tree port-priority

priority - The priority for an interface. (Range: 0-240, in steps of 16)

Default Setting

128

Command Mode

Interface Configuration (Ethernet, Port Channel)

Command Usage

•This command defines the priority for the use of an interface in the Spanning Tree Protocol. If the path cost for all interfaces on a switch are the same, the interface with the highest priority (that is, lowest value) will be configured as an active link in the Spanning Tree.

•Where more than one interface is assigned the highest priority, the interface with lowest numeric identifier will be enabled.

Example

Console(config)#interface ethernet 1/5

Console(config-if)#spanning-tree port-priority 0

Console(config-if)#

3-114