The command to specify the ethernet channel protocol is:
A.
channel-group {number}protocol [pagp | lacp]
B.
set ethernet channelprotocol [pagp | lacp]
C.
set ethertype [pagp | lacp]
D.
set channelprotocol [pagp | lacp]
E.
channelprotocol [pagp | lacp]
F.
set spantree protocol [pagp | lacp]