C
ONFIGURING
THE
S
WITCH
3-90
CLI – The following example configures LACP parameters for ports 1-6.
Ports 1-4 are used as active members of the LAG; ports 5 and 6 are set to
backup mode.
Displaying LACP Port Counters
You can display statistics for LACP protocol messages.
Counter Information
Console(config)#interface ethernet 1/1 4-132
Console(config-if)#lacp actor system-priority 3 4-154
Console(config-if)#lacp actor admin-key 120 4-155
Console(config-if)#lacp actor port-priority 128 4-157
Console(config-if)#exit
.
.
.
Console(config)#interface ethernet 1/6
Console(config-if)#lacp actor system-priority 3
Console(config-if)#lacp actor admin-key 120
Console(config-if)#lacp actor port-priority 512
Console(config-if)#end
Console#sh lacp sysid 4-158
Channel Group System Priority System MAC Address
-------------------------------------------------------------------
1 32768 00-00-E9-31-31-31
2 32768 00-00-E9-31-31-31
3 32768 00-00-E9-31-31-31
4 32768 00-00-E9-31-31-31
5 32768 00-00-E9-31-31-31
6 32768 00-00-E9-31-31-31
Console#show lacp 1 internal 4-158
Channel group : 1
-------------------------------------------------------------------
Oper Key : 120
Admin Key : 120
Console#
Table 3-6. LACP Port Counter Information
Field Description
LACPDUs Sent Number of valid LACPDUs transmitted from this
channel group.
LACPDUs Received Number of valid LACPDUs received on this channel
group.
Marker Sent Number of valid Marker PDUs transmitted from this
channel group.