The following example displays configuration of LACP for two Fast Ethernet interfaces in slot 5. The interfaces are enabled for active LACP. The speed and duplex characteristics are the same for both interfaces.
- host1(config)#interface fastEthernet 5/0
- host1(config-if)#speed 100
- host1(config-if)#duplex full
- host1(config-if)#lacp active
- host1(config-if)#interface fastEthernet 5/1
- host1(config-if)#speed 100
- host1(config-if)#duplex full
- host1(config-if)#lacp active
The following commands add the Ethernet physical interfaces to a LAG bundle named kanata.
- host1(config)#virtual router kanata
- host1:kanata(config)#interface lag kanata
- host1:kanata(config-if)#member-interface fastEthernet
5/0
- host1:kanata(config-if)#member-interface fastEthernet
5/1
The following commands configure a VLAN subinterface for the LAG bundle named kanata. In the LAG interface identification command (interface lag kanata.1), the number 1 represents the subinterface number for the VLAN subinterface.
- host1:kanata(config-if)#encapsulation vlan
- host1:kanata(config)#interface lag kanata.1
- host1:kanata(config-if)#vlan id 100
The following command creates an MPLS interface.
- host1:kanata(config)#mpls