Users Guide

440 Dell PowerConnect 55xx Systems User Guide
The following is an example of the CLI commands:
console> enable
console# configure
console(config)# interface gi1/0/1
console(config-if)# spanning-tree enable
console(config-if)# spanning-tree cost 35000
console(config-if)# spanning-tree port-priority 96
console(config-if)# spanning-tree portfast
console(config-if)# exit
console(config)# exit
console# show spanning-tree gi1/0/15 instance 12
Port gi1/0/15 enabled
State: discarding Role: alternate
Port ID: 128.15 Port cost: 19
Type: P2p (configured: Auto) Internal Port Fast: No
(configured: No)
Designated bridge Priority :
32768
Address:
00:00:b0:07:07:49
Designated port ID: 128.11 Designated path cost: 0
Guard root: Disabled
Number of transitions to forwarding state: 3
BPDU: sent 482, received 1035