Which of the following best describes the role of the aggregator in a Guardium environment?

A.
The aggregator is aGuardium appliance that collects and consolidates information from multiple
collectors to a single Aggregation Server, allowing for reporting across the enterprise.

B.
The aggregator is theGuardium appliance that communicates with mainframes.

C.
The aggregator is aGuardium appliance that allows a collector and a Central Policy Manager to
communicate and is required in multi-collector environments.

D.
The aggregator is another name for the Central Policy Manager.