Perform the following steps to configure LACP PDU forwarding on a port-channel interface.
device# configure terminal
device(config)# interface port-channel 10
device(conf-Port-channel-10)# lacp-pdu-forward enable
The following example enables LACP forwarding on a port-channel interface.
device# configure terminal device(config)# interface port-channel 10 device(conf-Port-channel-10)# lacp-pdu-forward enable