更多“What is the operating system do ”相关问题
  • 第1题:

    During the boot sequence, a Ezonexam 2800 series router needs to locate and load an operating system. What is the default order the router uses to find an operating system?

    A.ROM, TFTP server, Flash

    B.Flash, TFTP server, ROM

    C.Flash, NVRAM, TFTP server

    D.Flash, ROM, TFTP server

    E.Flash, TFTP server, RAM


    正确答案:B
    解析:Explanation:BootinguptheRouter:CiscorouterscanbootCiscoIOSsoftwarefromtheselocations:1.Flashmemory2.TFTPserver3.ROM(notfullCiscoIOS)Multiplesourceoptionsprovideflexibilityandfallbackalternatives.

  • 第2题:

    What is the primary use of the IBM Configuration & Options Guide (COG)? ()

    • A、IBM System x ServicePac part number look up
    • B、Operating system and part number look up
    • C、General server information and part number look up
    • D、Software compatibility charts

    正确答案:C

  • 第3题:

    A customer requests a solution that will enhance the availability of their servers and ensure that the time needed to recover from an Operating System fault is at a minimum.  What solution do you recommend? ()

    • A、Use RAID protection and add more memory
    • B、Install Operating System in RAID 0 (Parity) Disk Configuration
    • C、Install Operating System in RAID 5 Disk Configuration
    • D、Use RAID protection and ensure systems are backed-up daily

    正确答案:D

  • 第4题:

    A system administrator would like to set a system to reboot after a crash.  What is the best way to do this?()

    • A、 smit chgsys
    • B、 bosboot
    • C、 smit dump
    • D、 bootlist -r

    正确答案:A

  • 第5题:

    You have been recently hired as a database administrator. Your senior manager asks you to study the production database server and submit a report on the settings done by the previous DBA.  While observing the server settings, you find that the following parameter has been set in the parameter file of the database:  REMOTE_OS_AUTHENT = TRUE  What could have been the reason to set this parameter as TRUE?()

    • A、to enable operating system authentication for a remote client
    • B、to restrict the scope of administration to identical operating systems
    • C、to allow the start up and shut down of the database from a remote client
    • D、to enable the administration of the operating system from a remote client
    • E、to disable the administration of the operating system from a remote client

    正确答案:A

  • 第6题:

    You need to design a certificate management process for internal users. What should you do?()

    • A、Establish a Web enrollment service for internal users to request access to resources
    • B、Grant Enrollment Agent rights to users
    • C、Establish enrollment stations and store user certificates in a smart card
    • D、Create Connection Manager scripts to identify the client computer operating system, and configure Web proxy settings to specify the appropriate Web enrollment service

    正确答案:C

  • 第7题:

    You have a computer that runs Windows 7. You need to capture the operating system and all the computerconfigurations to a Windows image (WIM) file.  What should you do before you capture the image?()

    • A、Run Oscdimg.exe.
    • B、Run Windows System Image Manager (Windows SIM).
    • C、Open a command prompt that has elevated privileges.
    • D、Start the computer by using Windows Preinstallation Environment (Windows PE).

    正确答案:D

  • 第8题:

    单选题
    After installing a new hydraulic pump in a system, what special attention should be given to the hydraulic system?()
    A

    The relief valves in the system should be readjusted

    B

    The filters and strainers should be checked frequently

    C

    All system pressure should be readjusted

    D

    The system should be drained and renewed with a fluid of different operating characteristics


    正确答案: A
    解析: 暂无解析

  • 第9题:

    单选题
    Your company has client computers that run Windows 7 Enterprise.    You need to provide 10 users with an additional operating system boot option.   What should you do?()
    A

    Use Bootcfg to modify the boot parameters.

    B

    Use the DiskPart tool in Windows PE to attach a Virtual Hard Drive (VHD).

    C

    Use BCDedit to add a native-boot Virtual Hard Drive (VHD) entry to the boot menu.

    D

    Use BCDboot to modify the system partition.


    正确答案: D
    解析: 暂无解析

  • 第10题:

    单选题
    Which operating system do Juniper Networks MX Series routers use?()
    A

    IOS

    B

    MX-OS

    C

    UNIX

    D

    Junos OS


    正确答案: C
    解析: 暂无解析

  • 第11题:

    单选题
    What is the operating system do Juniper Networks MX Series routers use?()
    A

    IOS

    B

    MX-OS

    C

    UNIX

    D

    Junos OS


    正确答案: C
    解析: 暂无解析

  • 第12题:

    多选题
    You deploy a mobile messaging solution with Microsoft Exchange Server 2003 Service Pack 2.   When the application is running, it must not be able to access protected registry keys.   You need to ensure that the application meets the outlined requirement. What are two possible ways to achieve this goal?()
    A

    Use Microsoft Windows Mobile 5.0 Pocket PC Phone Edition operating system.

    B

    Use Microsoft Windows Mobile 2003 for Pocket PC operating system.

    C

    Use Microsoft Windows Mobile 5.0 for Smartphone operating system.

    D

    Use Microsoft Windows Mobile 2003 for Smartphone operating system.


    正确答案: C,A
    解析: 暂无解析

  • 第13题:

    What operating system is required to support Active Memory Expansion?()

    • A、AIX 6.1
    • B、AIX 5.3
    • C、Red Hat 10
    • D、SUSE LINUX 11

    正确答案:A

  • 第14题:

    在网络体系结构中,OSI表示()

    • A、Open System Interconnection
    • B、Open System Information
    • C、Operating System Interconnection
    • D、Operating System Information

    正确答案:A

  • 第15题:

    What advantages do WPARs have over LPARs?()

    • A、Security is isolated by the HMC
    • B、Support Live Partition Mobility
    • C、Operating system faults are isolated
    • D、Reduced system management during upgrades

    正确答案:D

  • 第16题:

    Which statement is true regarding the Junos OS?()

    • A、The Junos kernel is based on the Solaris operating system.
    • B、The Junos kernel is based on the GNU Zebra operating system.
    • C、The Junos kernel is completely original and not based on any other operating system.
    • D、The Junos kernel is based on the FreeBSD UNIX operating system.

    正确答案:D

  • 第17题:

    You issued the following command at the UNIX environment:   % setenv ORA_SDTZ ’OZ_TZ’   What will be the impact of issuing the above command?()  

    • A、 The operating system local time zone will be set for a user session using the operating system environment variable.
    • B、 The database local time zone will be set for a user session using the operating system environment variable.
    • C、 The operating system local time zone will be set for the database using the operating system environment
    • D、 The database local time zone will be set for the database using the operating system environment variable.

    正确答案:B

  • 第18题:

    Your company has a domain controller server that runs the Windows Server 2008 R2 operating  system. The server is a backup server. The server has a single 500-GB hard disk that has three  partitions for the operating system, applications, and data. You perform daily backups of the  server.     The hard disk fails. You replace the hard disk with a new hard disk of the same capacity. You  restart the computer on the installation media. You select the Repair your computer option.     You need to restore the operating system and all files.     What should you do()

    • A、Select the System Image Recovery option.
    • B、Run the Imagex utility at the command prompt.
    • C、Run the Wbadmin utility at the command prompt.
    • D、Run the Rollback utility at the command prompt.

    正确答案:C

  • 第19题:

    单选题
    A system administrator would like to set a system to reboot after a crash.  What is the best way to do this?()
    A

     smit chgsys

    B

     bosboot

    C

     smit dump

    D

     bootlist -r


    正确答案: B
    解析: 暂无解析

  • 第20题:

    单选题
    You are preparing to install an operating system on virtual machines (VMs) in a Hyper-V environment. You need to configure each VM so that you can perform a network-based operating system installation. What should you do for each VM?()
    A

    Add a Network Adapter.

    B

    Add a Legacy Network Adapter.

    C

    Configure a static MAC address.

    D

    Configure a dynamic MAC address.


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    You issued the following command at the UNIX environment:   % setenv ORA_SDTZ ’OZ_TZ’   What will be the impact of issuing the above command?()
    A

     The operating system local time zone will be set for a user session using the operating system environment variable.

    B

     The database local time zone will be set for a user session using the operating system environment variable.

    C

     The operating system local time zone will be set for the database using the operating system environment

    D

     The database local time zone will be set for the database using the operating system environment variable.


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    Which of the following BEST describes the initial process of setting up a new operating system from a CD-ROM? ()
    A

    Format a partition, install device drivers, and install the operating system.

    B

    Create a partition, format the partition, and install the operating system.

    C

    Install the operating system, create a partition, and install device drivers.

    D

    Install the operating system, install device drivers, and create a partition.


    正确答案: B
    解析: 暂无解析

  • 第23题:

    单选题
    You issue this SQL statement:  ALTER DATABASE RENAME FILE ’/ORADATA/u02/user_data01.dbf’ TO ’/ORADATA/u04/user_data01.dbf’;  What does this SQL statement do?()
    A

    It updates the control file with the new location of the data file. 

    B

    It updates only the data dictionary with the new location of the data file. 

    C

    It changes the location of the user_data01.dbf file in the operating system. 

    D

    It changes the location of the user_data01.dbf file in the operating system and updates the control file with the new location of the data file.


    正确答案: B
    解析: 暂无解析

  • 第24题:

    单选题
    What advantages do WPARs have over LPARs?()
    A

    Security is isolated by the HMC

    B

    Support Live Partition Mobility

    C

    Operating system faults are isolated

    D

    Reduced system management during upgrades


    正确答案: D
    解析: 暂无解析