单选题Which of the following can transmit block level storage over Ethernet？（）A SASB iSCSIC USBD SATA

题目
单选题
Which of the following can transmit block level storage over Ethernet？（）
A

SAS

B

iSCSI

C

USB

D

SATA

相似考题

1.Which of the following provides Fibre Channel over IP and FCIP Tunneling Service for distance extension, which can enable cost-effective and manageable metro and global business continuity solutions?（）A. IBM System Storage SAN80B-4B. IBM System Storage SAN Volume Controller (SVC)C. IBM System Storage SAN04B-R Multi-Protocol RouterD. IBM System Storage TS7650GProtecTIER Deduplication Gateway

2.Which two statements about FCIP and iSCSI are correct？（）A、 The FCIP stack supports file-level storage for remote devices.B、 Both require high throughput with low latency and low jitter.C、 The purpose of FCIP is to provide connectivity between host and storage.D、 The iSCSI stack supports block-level storage for remote devices.E、 The purpose of iSCSI is to provide connectivity between separate wide-area SANs.

3.Which of the following storage technologies connects by TCP/IP and can slow down network traffic？（）A、SANB、Optical jukeboxC、NASD、Tape library

4.Which two statements about Network Attached Storage are correct?()A. Data is accessed using NFS or CIFS.B. Data is accessed at the block level.C. NAS is referred to as captive storage.D. Storage devices can be shared between users.E. A NAS implementation is not as fast as a DAS implementation.

更多“Which of the following can transmit block level storage over”相关问题

  • 第1题：

    A company wants to expand their storage capacity in a flexible manner over their existing network.Which of the following storage solutions would they consider？（）

    • A、External RAID array on an existing server
    • B、Network Attached Storage
    • C、Storage Area Network
    • D、Tape library

    正确答案:B

  • 第2题：

    When surveying for VoWLAN， which power level should you base the access point coverage designon？（）

    • A、40mW maximum transmit power
    • B、average power level of the VoWLAN clients
    • C、100mW transmit power
    • D、lowest power level of the VoWLAN clients

    正确答案:D

  • 第3题：

    Which two statements about Network Attached Storage are correct?（）

    • A、Data is accessed using NFS or CIFS.
    • B、Data is accessed at the block level.
    • C、NAS is referred to as captive storage.
    • D、Storage devices can be shared between users.
    • E、A NAS implementation is not as fast as a DAS implementation.

    正确答案:C,D

  • 第4题：

    Which of the following are storage technologies that can be hot swappable？（）

    • A、SCSI
    • B、SAS
    • C、ATA
    • D、IDE
    • E、CMOS

    正确答案:A,B

  • 第5题：

    Which of the following can transmit block level storage over Ethernet？（）

    • A、SAS
    • B、iSCSI
    • C、USB
    • D、SATA

    正确答案:B

  • 第6题：

    Which of the following provides Fibre Channel over IP and FCIP Tunneling Service for distance extension, which can enable cost-effective and manageable metro and global business continuity solutions?（）

    • A、IBM System Storage SAN80B-4
    • B、IBM System Storage SAN Volume Controller (SVC)
    • C、IBM System Storage SAN04B-R Multi-Protocol Router
    • D、IBM System Storage TS7650GProtecTIER Deduplication Gateway

    正确答案:C

  • 第7题：

    Which of the following methods can be used to detect block corruption？（）  

    • A、 ANALYZE operations
    • B、 dbv
    • C、 SQL queries that access the potentially corrupt block
    • D、 RMAN
    • E、 All of the above

    正确答案:E

  • 第8题：

    多选题
    Examine the following command used to perform incremental level 0 backup: RMAN> BACKUP INCREMENTAL LEVEL 0 DATABASE; To enable the block change tracking, after the incremental level 0 backup you issued the following command: SQL> ALTER DATABASE ENABLE BLOCK CHANGE TRACKING USING FILE '/mydir/ rman_change_track.f'; To perform incremental level 1 cumulative backup, you issued the following command: RMAN> BACKUP INCREMENTAL LEVEL 1 CUMULATIVE DATABASE; Which two statements are true in the above situation?（）
    A

    The block change tracking data will be used only from the next incremental 0 backup.

    B

    The incremental backup will use change tracking data for accomplishing the backup.

    C

    The incremental backup will not use change tracking data for accomplishing the backup.

    D

    The block track file will scan all the blocks and create bitmap for all the blocks backed up in the level 0 backup.


    正确答案： A,D
    解析： 暂无解析

  • 第9题：

    多选题
    Which two statements about FCIP and iSCSI are correct？（）
    A

    The FCIP stack supports file-level storage for remote devices.

    B

    Both require high throughput with low latency and low jitter.

    C

    The purpose of FCIP is to provide connectivity between host and storage.

    D

    The iSCSI stack supports block-level storage for remote devices.

    E

    The purpose of iSCSI is to provide connectivity between separate wide-area SANs.


    正确答案： D,E
    解析： 暂无解析

  • 第10题：

    单选题
    Which protocol would provide block access to remote storage over WAN links？（）
    A

     iSCSI

    B

     FCIP

    C

     SCSI-FP

    D

     eSCSI


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    You enable block change tracking. You issue the following command: BACKUP INCREMENTAL LEVEL 0 DATABASE; The next day, you issue the following command: BACKUP INCREMENTAL LEVEL 1 CUMULATIVE DATABASE; Which statement about the use of the change tracking file is true?（）
    A

    RMAN reads the block change tracking file only when it performs the incremental level 0 backup.

    B

    RMAN reads the block change tracking file when it performs both incremental backups.

    C

    RMAN reads the block change tracking file only when it performs the incremental level 1 backup.

    D

    RMAN does not read the block change tracking file when it performs either incremental backup.


    正确答案： A
    解析： 暂无解析

  • 第12题：

    多选题
    Which of the following are storage technologies that can be hot swappable？（）
    A

    SCSI

    B

    SAS

    C

    ATA

    D

    IDE

    E

    CMOS


    正确答案： C,B
    解析： 暂无解析

  • 第13题：

    Which of the following is BEST described as a storage system that can be connected to multiple servers through a fiber channel?（）

    • A、JBOD
    • B、SAN
    • C、DAS
    • D、NAS

    正确答案:B

  • 第14题：

    Which protocol would provide block access to remote storage over WAN links？（）

    • A、 iSCSI
    • B、 FCIP
    • C、 SCSI-FP
    • D、 eSCSI

    正确答案:A

  • 第15题：

    Which of the following is a storage system that can be connected to multiple servers through ani SCSI connection？（）

    • A、 JBOD
    • B、 DAS
    • C、 NAS
    • D、 SAN

    正确答案:D

  • 第16题：

    Which of the following protocols define the rules and processes used to transmit and receive block storage applications over TCP/IP？（）

    • A、iSCSI
    • B、VoIP
    • C、Distributed Applications over IP
    • D、HTTPS

    正确答案:A

  • 第17题：

    Which of the following is a storage system that can be connected to multiple servers through an iSCSI connection?（）

    • A、JBOD
    • B、DAS
    • C、NAS
    • D、SAN

    正确答案:D

  • 第18题：

    Which of the following environments is most closely addressed by the N series N3600?（）

    • A、a customer that requires block level storage 
    • B、a customer that requires CIFS and AIX NFS environments 
    • C、a customer that requires good scalability and performance 
    • D、a customer that needs to consolidate multiple storage controllers under a single interface

    正确答案:B

  • 第19题：

    多选题
    Which two statements about Network Attached Storage are correct?（）
    A

    Data is accessed using NFS or CIFS.

    B

    Data is accessed at the block level.

    C

    NAS is referred to as captive storage.

    D

    Storage devices can be shared between users.

    E

    A NAS implementation is not as fast as a DAS implementation.


    正确答案： E,D
    解析： 暂无解析

  • 第20题：

    单选题
    Which of the following environments is most closely addressed by the N series N3600?（）
    A

    a customer that requires block level storage 

    B

    a customer that requires CIFS and AIX NFS environments 

    C

    a customer that requires good scalability and performance 

    D

    a customer that needs to consolidate multiple storage controllers under a single interface


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    When surveying for VoWLAN， which power level should you base the access point coverage designon？（）
    A

    40mW maximum transmit power

    B

    average power level of the VoWLAN clients

    C

    100mW transmit power

    D

    lowest power level of the VoWLAN clients


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following is a storage system that can be connected to multiple servers through ani SCSI connection？（）
    A

     JBOD

    B

     DAS

    C

     NAS

    D

     SAN


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    A company wants to expand their storage capacity in a flexible manner over their existing network.Which of the following storage solutions would they consider？（）
    A

    External RAID array on an existing server

    B

    Network Attached Storage

    C

    Storage Area Network

    D

    Tape library


    正确答案： D
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following is BEST described as a storage system that can be connected to multiple servers through a fiber channel？（）
    A

     JBOD

    B

     SAN

    C

     DAS

    D

     NAS


    正确答案： B
    解析： 暂无解析

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