You need to remove the copy of DB1 from Server1.

You have an Exchange Server 2010 organization. The organization contains two Mailbox servers named Server1 and Server2. Both servers are members of a database availability group (DAG) named DAG1.

Server1 and Server2 have a copy of a mailbox database named DB1.

You need to remove the copy of DB1 from Server1.

What should you do?

A.
From the Exchange Management Shell, run Clean-MailboxDatabase -Identity DB1.

B.
From the Exchange Management Shell, run Remove-MailboxDatabase -Identity DB1\Server1.

C.
From the Exchange Management Console (EMC), right-click the database copy and select Remove.

D.
From the Exchange Management Console (EMC), right-click DAG1 and select Manage Database Availability Group Membership. Remove Server1 from the list and click Manage.