By default, when you click File > Switch Active File in SmartView Tracker, the Security Management Server:

A.
Purges the current log file, and prompts you for the new log’s mode.

B.
Saves the current log file, names the log file by date and time, and starts a new log file.

C.
Purges the current log file and starts the new log file.

D.
Prompts you to enter a filename, and then saves the log file.