Practice Test 2

1. 1Which of the following is NOT a primary protocol for IP SANs?

   1. AFiber Channel Arbitrated Loop
   2. BFibre Channel over IP
   3. CiSCSI
2. 2In iSCSI communication, a host is typically the

   1. Ainitiator
   2. Btarget
3. 3It is not unusual to have iSCSI co-exist with Fibre Channel.

   1. AVerdadero
   2. BFalso
4. 4The infrastructure architecture for traditional Fibre Channel is simpler than Fibre Channel over Ethernet.

   1. AVerdadero
   2. BFalso
5. 5Which Converged Enhanced Ethernet (CEE) technology allows network devices to exchange feature set information?

   1. Acongestion notification
   2. Bdata center bridging exchange
   3. Cprotocol
   4. Dpriority-based flow control
6. 6NAS stands for

   1. Anetwork asynchronous system
   2. Bnetwork attached storage
   3. Cnode attached system
   4. Dnone of the above
7. 7NAS devices are designed to replace general purpose servers that are used as file servers.

   1. AVerdadero
   2. BFalso
8. 8NAS is a specialized solution for serving files.

   1. AVerdadero
   2. BFalso
9. 9The creator/owner of a file on a network determines who gets access to the file, and what type of access (read, write, etc.)

   1. AVerdadero
   2. BFalso
10. 10In a typical NAS configuration, the network interface cards are on the

    1. ANAS Head
    2. Bstorage array

11. 11In a NAS environment, a client OS has what type of access to storage?

    1. Ablock level access
    2. Bfile level access
    3. Cobject level access
12. 12Which NAS implementation consolidates NAS and SAN data access into a single management interface?

    1. Agateway
    2. Bscale-out
    3. Cunified
13. 13Which NAS implementation has separate administrative tasks for the NAS device and the storage device?

    1. Agateway
    2. Bscale-out
    3. Cunified
14. 14Which NAS implementation pools multiple nodes into a cluster.

    1. Agateway
    2. Bscale-out
    3. Cunified
15. 15Which client-server file sharing protocol is commonly used on UNIX systems?

    1. ACIFS
    2. BNFS
16. 16Which architecture is referred to as a "stovepiped" storage environment?

    1. ADirect Attached Storage (DAS)
    2. BFC SAN
    3. CIP SAN
    4. Dnone of the above
17. 17Fibre Channel networks sometimes use copper media.

    1. AVerdadero
    2. BFalso
18. 18Which of the following are referred to as "nodes"?

    1. Aall of the above
    2. Bhosts
    3. Cstorage arrays
    4. Dtape libraries
19. 19Which type of optical fiber has a longer range?

    1. Amulti-mode
    2. Bsingle-mode
20. 20In Fibre Channel, copper media is typically used for longer distances.

    1. AVerdadero
    2. BFalso
21. 21What do you call a high-end switch with a large number of ports and high fault tolerance?

    1. ADirector
    2. BHub
    3. CLucent Connector
    4. DNode
    5. Enone of the above
22. 22A fibre channel architecture that uses a hub is known as Fibre Channel Arbitrated Loop.

    1. AVerdadero
    2. BFalso
23. 23With a fibre channel hub (aka Fibre Channel Arbitrated Loop), only one device can perform I/O operations at a time.

    1. AVerdadero
    2. BFalso
24. 24Which Fibre Channel switch function enables grouping of node ports?

    1. AArbitrating
    2. Bmulti-plexing
    3. Cnone of the aobve
    4. Dzoning
25. 25In core-edge topology for Fibre Channel, the edge-tier switches are NOT connected to each other.

    1. AVerdadero
    2. BFalso
26. 26Object-based storage stores files based on content and attributes rather than name and location.

    1. AVerdadero
    2. BFalso
27. 27Unified storage is a solution that can manage block-access, file-access, and object-access storage.

    1. AVerdadero
    2. BFalso
28. 28Which storage method has a hierarchical access method?

    1. Acontent-based addressing
    2. Bfile-based storage
    3. Cnone of the above
    4. Dobject-based storage
29. 29Object-based storage uses a flat address space.

    1. AVerdadero
    2. BFalso
30. 30Object-based storage devices are platform independent.

    1. AVerdadero
    2. BFalso
31. 31Object-based storage has a much greater ability to scale than NAS.

    1. AVerdadero
    2. BFalso
32. 32Which of the following is NOT a common use for object-based storage.

    1. Acloud-based storage
    2. Bdata archival
    3. Crelational data
33. 33Content-addressed storage ensures single-instance storage, so that the same content is not stored twice.

    1. AVerdadero
    2. BFalso
34. 34Which feature of content-addressed storage ensures that the content has not been altered?

    1. Aauthenticity
    2. Bintegrity
    3. Cprotection
    4. Dsingle-instance storage
35. 35Object-based storage is often used in business applications that use REST and SOAP services.

    1. AVerdadero
    2. BFalso

Descripción

Test sobre Practice Test 2, creado por pmurray1991 el 24/02/2016.

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pmurray1991

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Creado el 24 feb 2016 · actualizado el 5 abr 2016

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