Reference Guide

320 Spanning Tree
The following is an example of the CLI commands:
STP LAG Settings
To assign STP parameters to LAGs:
1
Click Switching > Spanning Tree > STP LAG Settings in the tree view to
display the
STP LAG Settings: Summary page.
The LAGs and their STP settings are displayed.
2 To modify STP settings on a LAG, click Edit .
3 Select a LAG from the Select a LAG drop-down menu.
4 Enter the fields.
console> enable
console# configure
console(config)# interface gi0/1
console(config-if)# spanning-tree disable
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 gi0/8 instance 12
Port gi0/8 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