8.1.9 Practice Questions
Which of the following BEST defines a SAN?
A block-level storage network
What are the three layers of an SDN?
Application, Control, and Infrastructure
Within an SDN, what is commonly referred to as the brains?
Controllers
Brett has been tasked with creating a new SAN. The company currently has Gigabit internet, and his CTO wants to use Fibre Channel over Ethernet (FCoE) in the SAN. Brett tells the CTO that this will not work. Which of the following BEST describes the problem?
Fibre Channel over Ethernet requires 10 Gigabit internet.
What BEST describes the designed purpose of InfiniBand?
High-performance supercomputers
Which of the following are the components of a SAN?
Hosts, storage, and SAN fabric
Which option BEST describes the third layer in the SDN architecture?
Infrastructure
You manage a network with three dedicated storage devices, as shown in the diagram. Users on the network see only a single file server. Which network-based storage technology is being used?
NAS with clustering
You are in the process of configuring an iSCSI storage area network (SAN) for your network. You want to configure a Windows Server system to connect to an iSCSI target defined on a different server system. You also need to define iSCSI security settings, including CHAP and IPsec. Which tool should you use?
iSCSI Initiator
Match the SAN technology on the left with it's specialization on the right. (Items may be once, used more that once or not at all.)
iSCSI: No specialized hardware or knowledge. FC: Requires specialized hardware and knowledge FCoE: No specialized hardware, but requires specialized knowledge infiniband: Requires specialized hardware and knowledge.
