Refer to the exhibit. The DLSwitch is a Catalyst 3550 and the ALSwitch is a Catalyst 2950. Which
two configurations sequence would be used to establish an EtherChannel group? (Choose two.)

A.
ALSwitch(config)# interface range fa 0/1 – 2ALSwitch(config-if)# channel-protocol
pagpALSwitch(config-if)# channel-group 1 mode desirable

B.
DLSwitch(config)# interface range fa 0/1 – 2DLSwitch(config-if)# channel-protocol
lacpDLSwitch(config-if)# channel-group 1 mode desirable

C.
DLSwitch(config)# interface range fa 0/1 – 2DLSwitch(config-if)# channel-protocol
pagpDLSwitch(config-if)# channel-group 1 mode auto

D.
DLSwitch(config)# interface range fa 0/1 – 2DLSwitch(config-if)# channel-group 1 mode auto

E.
ALSwitch(config)# interface range fa 0/1 – 2ALSwitch(config-if)# channel-protocol
lacpALSwitch(config-if)# channel-group 1 mode desirable

F.
ALSwitch(config)# interface range fa 0/1 – 2ALSwitch(config-if)# channel-group 1 mode
desirable