Which three actions must be taken prior to deploying an IDP Sensor in a network?

Which three actions must be taken prior to deploying an IDP Sensor in a network? (Choose three.)

A.
An IP address must be defined on all forwarding interfaces.

B.
IDP Sensor must be configured with the ACM and assigned a Management IP address.

C.
A Security Policy must be configured for this IDP Sensor.

D.
The IDP Sensor object must be configured in the IDP Management Server.