A.Install Windows Server 2008 R2 Datacenter on each server. Deploy the servers in a failover cluster. deploy an iSCSI storage area network (SAN).
B.Install Windows Server 2008 R2 Standard on each server. Deploy the servers in a Network Load balancing (NLB) cluster. Implement RAID?5 on each server.
C.Install Windows Server 2008 R2 Enterprise on each server. Deploy the servers in a failover cluster. deploy a Fibre Channel (FC) storage area network (SAN).
D.Install Windows Server 2008 R2 Enterprise on each server. Deploy the servers in a Network Load balancing (NLB) cluster. Map a network drive on each server to an external storage array.