A DLP Administrator Is Checking the System Overview in the Enforce

A DLP administrator is checking the System Overview in the Enforce management console, and all of the detection servers are showing as "unknown". The Vontu services are up and running on the detection servers. Thousands of .IDC files are building up in the Incidents directory on the detection servers. There is good network connectivity between the detection servers and the Enforce server when testing with the telnet command. How should the administrator bring the detection servers to a running state in the Enforce management console?

A) Restart the Vontu Update Service on the Enforce server
B) Ensure the Vontu Monitor Controller service is running in the Enforce server
C) Delete all of the .BAD files in the Incidents folder on the Enforce server
D) Restart the Vontu Monitor Service on all the affected detection servers