You have an Exchange Server 2010 Mailbox server that contains multiple mailbox
databases.
You need to ensure that you receive an e-mail alert if the volume that contains the mailbox
database files has less than 25 percent of free space.
What should you do?
A.
Create a new Data Collector Set.
B.
Create a new Event Viewer Subscription.
C.
Attach a new task to the Application event log.
D.
Modify the properties of the mailbox database objects.
Explanation: