Which two statements about EtherChannel technology are true? (Choose two.)
A.EtherChannel provides increased bandwidth by bundling existing FastEthernet or Gigabit Ethernet interfaces into a single EtherChannel. B.STP does not block EtherChannel links. C.You can configure multiple EtherChannel links between two switches, using up to a limit of sixteen physical ports. D.EtherChannel does not allow load sharing of traffic among the physical links within the EtherChannel. E.EtherChannel allows redundancy in case one or more links in the EtherChannel fail.正确答案AE
