A Cisco UCS administrator wants only the Cisco UCS chassis with four connections between each IOM and the Fabric Interconnect pair to be recognized. Which policy and corresponding action must be configured?

A.	Chassis/FEX Discovery Policy, Action: 4-link
B.	Chassis/FEX Discovery Policy, Redundancy Action: N+1
C.	Rack Management Connection Policy, Action: 4-link
D.	Power Policy, Redundancy Action: Grid
E.	Rack Server Discovery Policy, Action: 4-link