In Windows Server 2008, what storage virtualization concept does iSCSI describe?

In Windows Server 2008, what storage virtualization concept does iSCSI describe?

• A. iSCSI is a hypervisor technology.
• B. iSCSI enables block-level storage over IP networks and allows connecting to iSCSI targets as storage.
• C. iSCSI provides file-level sharing using SMB.
• D. iSCSI is used for DNS zone management.

Answer: (C)

iSCSI describes block-level storage over IP networks, allowing a server to connect to remote storage targets and use their LUNs as if they were local disks. In Windows Server 2008, this means you can build a SAN over Ethernet by configuring an iSCSI initiator to reach iSCSI targets and present remote storage as block devices. It is not hypervisor technology, not file-level sharing via SMB, and not DNS zone management. So the concept described by iSCSI is about providing block-level storage over IP networks and connecting to targets as storage.

iSCSI describes block-level storage over IP networks, allowing a server to connect to remote storage targets and use their LUNs as if they were local disks. In Windows Server 2008, this means you can build a SAN over Ethernet by configuring an iSCSI initiator to reach iSCSI targets and present remote storage as block devices. It is not hypervisor technology, not file-level sharing via SMB, and not DNS zone management. So the concept described by iSCSI is about providing block-level storage over IP networks and connecting to targets as storage.