Your network contains a System Center 2012 Configuration Manager environment. The Configuration Manager databases are located on a remote server that runs Microsoft SQL Server. You need to ensure that you can restore the Central Administration site. What should you do?

A.
From the Configuration Manager console, enable the Backup Site Server maintenance task and set a schedule.

B.
From Microsoft SQL Server Management Studio, create a maintenance plan for the site databases.

C.
From Task Scheduler, create a scheduled task that runs smssqlbkup.exe.

D.
From Windows Server Backup, schedule a full system backup.