DELL 8132 ユーザーズマニュアル

Spanning Tree Commands

console(config)#interface gigabitethernet 1/0/5

console(config-if-1/0/5)#spanning-tree cost 35000

Use the spanning-tree disable command in Interface Configuration mode to 

disable spanning-tree on a specific port. To enable spanning-tree on a port, 

use the no form of this command.

By default, all ports are enabled for spanning-tree.

Interface Configuration (gigabitethernet, port-channel, tengigabitethernet, 

fortygigabitethernet) mode

This command has no user guidelines.

The following example disables spanning-tree on 1/0/5.

console(config)#interface gigabitethernet 1/0/5

console(config-if-1/0/5)#spanning-tree disable

Use the spanning-tree forward-time command in Global Configuration 

mode to configure the spanning-tree bridge forward time, which is the 

amount of time a port remains in the listening and learning states before 

entering the forwarding state.
To reset the default forward time, use the no form of this command.

2CSPC4.X8100-SWUM102.book  Page 747  Friday, March 15, 2013  8:56 AM