You have a Cisco FabricPath network. You must implement Vpc+ for a downstream switch. Which three actions should you preform? (Choose three)
A. Configure the upstream switch to use PAgP in EtherChannel
B. Establish a peer link between the peer switch
C. Connect the downstream switch to a 10-Gb port
D. Configure a peer keep alive between the peer switches
E. Configure the switch ID on the peer switches
F. Configure the down switch to use PAgP on EtherChannel
