An engineer configures a new Cisco ACI Multi-Site Orchestrator node to join an MSO cluster. Which two components are necessary to ensure that the new node has IP connectivity in this configuration? (Choose two.)
A. Cisco ACI spine interfaces that are connected to ISN
B. Cisco APICs over the OOB management network
C. existing Cisco ACI Multi-Site Orchestrator node
D. management IP of ESXi hosts where the controllers are deployed
E. OOB interface of ISN
BC are correct