Reference Guide

I - Collection enabled, J - Collection disabled, K - Distribution enabled,
L - Distribution disabled, M - Partner Defaulted, N - Partner Non-defaulted,
O - Receiver is in expired state, P - Receiver is not in expired state
Port ethernet1/1/14 is Enabled, LACP is enabled and mode is lacp
Actor Admin: State BCFHJKNO Key 20 Priority 32768
Oper: State BDEGIKNO Key 20 Priority 32768
Partner Admin: State BCEGIKNP Key 0 Priority 0
Oper: State BDEGIKNO Key 10 Priority 32768
Port ethernet1/1/16 is Enabled, LACP is enabled and mode is lacp
Actor Admin: State BCFHJKNO Key 20 Priority 32768
Oper: State BDEGIKNO Key 20 Priority 32768
Partner Admin: State BCEGIKNP Key 0 Priority 0
Oper: State BDEGIKNO Key 10 Priority 32768
Sample configuration
This sample topology is based on two routers — Alpha and Bravo.
Alpha LAG configuration summary
OS10(config)# interface port-channel 1
OS10(conf-if-po-1)# exit
OS10(config)# interface ethernet 1/1/49
OS10(conf-if-eth1/1/49)# no switchport
OS10(conf-if-eth1/1/49)# channel-group 1 mode active
OS10(conf-if-eth1/1/49)# interface ethernet 1/1/50
OS10(conf-if-eth1/1/50)# no switchport
OS10(conf-if-eth1/1/50)# channel-group 1 mode active
OS10(conf-if-eth1/1/50)# interface ethernet 1/1/51
OS10(conf-if-eth1/1/51)# no switchport
OS10(conf-if-eth1/1/51)# channel-group 1 mode active
Bravo LAG configuration summary
OS10(config)# interface port-channel 1
OS10(conf-if-po-1)# exit
OS10(config)# interface ethernet 1/1/49
OS10(conf-if-eth1/1/49)# no switchport
OS10(conf-if-eth1/1/49)# channel-group 1 mode active
OS10(conf-if-eth1/1/49)# interface ethernet 1/1/50
OS10(conf-if-eth1/1/50)# no switchport
OS10(conf-if-eth1/1/50)# channel-group 1 mode active
OS10(conf-if-eth1/1/50)# interface ethernet 1/1/51
OS10(conf-if-eth1/1/51)# no switchport
OS10(conf-if-eth1/1/51)# channel-group 1 mode active
Alpha verify LAG port configuration
OS10# show lacp port-channel
Port-channel 1 admin up, oper up, mode lacp
Actor System ID: Priority 32768, Address 34:17:eb:f2:c7:c4
Partner System ID: Priority 32768, Address 34:17:eb:f2:9b:c4
Actor Admin Key 1, Oper Key 1, Partner Oper Key 1
LACP LAG ID 1 is an aggregatable link
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Layer 2