What should you recommend?

You need to recommend a Windows Server 2008 R2 server configuration that meets the following
requirements:
Supports the installation of Microsoft SQL Server 2008.
Provides redundancy for SQL services if a single server fails.
What should you recommend?

A.
Install a Server Core installation of Windows Server 2008 R2 Enterprise on two servers. Configure the
servers in a failover cluster.

B.
Install a full installation of Windows Server 2008 R2 Standard on two servers. Configure Network Load
Balancing on the two servers.

C.
Install a full installation of Windows Server 2008 R2 Enterprise on two servers. Configure Network Load
Balancing on the two servers.

D.
Install a full installation of Windows Server 2008 R2 Enterprise on two servers. Configure the servers in a
failover cluster.

Explanation:
High availability of SQL service requires failover clustering, which is available on the Enterprise/Datacenter
edition only.