单选题Which operational mode command can be used to synchronize the local system with an NTP server?（）A set ntp time 64.32.129.3B set clock ntp 64.32.129.3C set time 64.32.129.3D set date ntp 64.32.129.3

题目
单选题
Which operational mode command can be used to synchronize the local system with an NTP server?（）
A

set ntp time 64.32.129.3

B

set clock ntp 64.32.129.3

C

set time 64.32.129.3

D

set date ntp 64.32.129.3

相似考题

1.Which statement is true regarding the Network Time Protocol (NTP) on Junos devices?()A. MD5 authentication is supported by the Junos OSB. Server mode is not supported by the Junos OSC. The Junos OS can provide a primary time referenceD. The Junos OS does not support the use of a boot server

2.Which two statements are true regarding the use of NTP clock synchronization?()A. The Junos OS supports client, server, and symmetric modes of NTP operation.B. Synchronized time on all network devices makes log messages more useful for troubleshooting.C. Authentication methods are not supported.D. The Junos OS must be used as the primary time reference.

3.Which three statements are true regarding the Network Time Protocol (NTP) in JUNOS platforms?()A.MD5 authentication is supported.B.A client always synchronizes to a server even when the difference between the server clock and the local clock differs by a large amount.C.JUNOS software can provide a primary time reference.D.The boot-server configuration allows a router to synchronize its clock when it boots up, regardless of the offset between the NTP clock source and its internal clock.E.It is useful to correlate timestamps on log files and other events for troubleshooting and forensics.

4.Which operational mode command can be used to synchronize the local system time with an NTP server?()A. set ntp time 64.32.129.3B. set clock ntp 64.32.129.3C. set time 64.32.129.3D. set date ntp 64.32.129.3

更多“单选题Which operational mode command can be used to synchronize the local system with an NTP server?（）A set ntp time 64.32.129.3B set clock ntp 64.32.129.3C set time 64.32.129.3D set date ntp 64.32.129.3”相关问题

  • 第1题：

    Which operational mode command can be used to synchronize the local system with an NTP server?()

    A. set ntp time 64.32.129.3

    B. set clock ntp 64.32.129.3

    C. set time 64.32.129.3

    D. set date ntp 64.32.129.3


    参考答案：D

  • 第2题：

    You have 2 NTP servers in your network - 10.1.1.1 and 10.1.1.2. You want to configurationure a Ciscorouter to use 10.1.1.2 as its NTP server before falling back to 10.1.1.1. Which commands will you use toconfigurationure the router？（）

    • A、ntp server 10.1.1.1 ntp server 10.1.1.2
    • B、ntp server 10.1.1.1 ntp server 10.1.1.2 primary
    • C、ntp server 10.1.1.1 ntp server 10.1.1.2 prefer
    • D、ntp server 10.1.1.1 fallback ntp server 10.1.1.2

    正确答案:C

  • 第3题：

    How does NTP help you troubleshoot network problems?（）

    • A、By calculating the time offset from the GPS or atomic clock
    • B、By setting the router clock to the default value if the router can't connect to a time server
    • C、By setting all network devices to the correct time
    • D、By setting necessary time date in the timestamp information

    正确答案:C

  • 第4题：

    Which operational mode command can be used to synchronize the local system time with an NTP server?（）

    • A、set ntp time 64.32.129.3
    • B、set clock ntp 64.32.129.3
    • C、set time 64.32.129.3
    • D、set date ntp 64.32.129.3

    正确答案:D

  • 第5题：

    Which operational mode command can be used to synchronize the local system with an NTP server?（）

    • A、set ntp time 64.32.129.3
    • B、set clock ntp 64.32.129.3
    • C、set time 64.32.129.3
    • D、set date ntp 64.32.129.3

    正确答案:D

  • 第6题：

    Which statemetn is true regarding the Network Time Protocol (NTP) on Junos devices?（）

    • A、MD5 authenticaton is supported by the Junos OS
    • B、Server mode is not supported by the Junos OS
    • C、The Junos OS can provide a primarytime reference
    • D、The Junos OS does not support the use of a boot server

    正确答案:A

  • 第7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8题：

    单选题
    You have 2 NTP servers in your network - 10.1.1.1 and 10.1.1.2. You want to configurationure a Ciscorouter to use 10.1.1.2 as its NTP server before falling back to 10.1.1.1. Which commands will you use toconfigurationure the router？（）
    A

    ntp server 10.1.1.1 ntp server 10.1.1.2

    B

    ntp server 10.1.1.1 ntp server 10.1.1.2 primary

    C

    ntp server 10.1.1.1 ntp server 10.1.1.2 prefer

    D

    ntp server 10.1.1.1 fallback ntp server 10.1.1.2


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    Which operational mode command can be used to synchronize the local system with an NTP server?（）
    A

    set ntp time 64.32.129.3

    B

    set clock ntp 64.32.129.3

    C

    set time 64.32.129.3

    D

    set date ntp 64.32.129.3


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    Which statemetn is true regarding the Network Time Protocol (NTP) on Junos devices?（）
    A

    MD5 authenticaton is supported by the Junos OS

    B

    Server mode is not supported by the Junos OS

    C

    The Junos OS can provide a primarytime reference

    D

    The Junos OS does not support the use of a boot server


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    Which configuration command is used to make the ERX Edge Router an NTP server？（）
    A

     set ntp-server

    B

     set ntp server

    C

     ntp-server enable

    D

     ntp server enable


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    Which statement is true regarding the Network Time Protocol (NTP) on Junos devices?（）
    A

    MD5 authentication is supported by the Junos OS

    B

    Server mode is not supported by the Junos OS

    C

    The Junos OS can provide a primary time reference

    D

    The Junos OS does not support the use of a boot server


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which command would correctly set a router‘s date and time?()

    A.A

    B.B

    C.C

    D.D


    参考答案：C

  • 第14题：

    What is a characteristic of Network Time Protocol？（）

    • A、NTP updates are sent in the timezone they are collected in，and the syslog server will adjust based  on the input time.
    • B、NTP authentication verifies the source，not the recipient.
    • C、NTP authentication requires that the recipient has multiple strata clocks to ensure accuracy.
    • D、Secure NTP can be configured to use SHA-1 hashing，since NTP is very insecure.
    • E、A stratum 0 clock should be configured at the core of every network，so it can connect to an accuratetime source.

    正确答案:B

  • 第15题：

    Which of the following NTP command specifies that a router is in the Eastern time zone， which isfive hours behind GMT？（）

    • A、timezone EST -5
    • B、clock timezone GMT -5
    • C、dock GMT -5
    • D、clock EST-5
    • E、NTP timezone EST -5
    • F、dock timezone EST -5

    正确答案:F

  • 第16题：

    Which statement is true regarding the Network Time Protocol (NTP) on Junos devices?（）

    • A、MD5 authentication is supported by the Junos OS
    • B、Server mode is not supported by the Junos OS
    • C、The Junos OS can provide a primary time reference
    • D、The Junos OS does not support the use of a boot server

    正确答案:A

  • 第17题：

    Which configuration command is used to make the ERX Edge Router an NTP server？（）

    • A、 set ntp-server
    • B、 set ntp server
    • C、 ntp-server enable
    • D、 ntp server enable

    正确答案:D

  • 第18题：

    The current time zone for one of the user sessions is set to the database local time zone. For one application， the user session requires the time zone to be set to the local operating system time zone without affecting other user sessions. Which two solutions could the user implement to achieve this objective？ （）

    • A、 use the ALTER SYSTEM command to change the time zone
    • B、 use the ALTER SESSION command to change the time zone
    • C、 use the ALTER DATABASE command to change the time zone
    • D、 set the value for the operating system variable ORA_SDTZ on the client machine
    • E、 set the value for the operating system variable ORA_SDTZ on the database server machine

    正确答案:B,D

  • 第19题：

    单选题
    Which operational mode command can be used to synchronize the local system time with an NTP server?（）
    A

    set ntp time 64.32.129.3

    B

    set clock ntp 64.32.129.3

    C

    set time 64.32.129.3

    D

    set date ntp 64.32.129.3


    正确答案： D
    解析： 暂无解析

  • 第20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21题：

    多选题
    The current time zone for one of the user sessions is set to the database local time zone. For one application， the user session requires the time zone to be set to the local operating system time zone without affecting other user sessions. Which two solutions could the user implement to achieve this objective？ （）
    A

    use the ALTER SYSTEM command to change the time zone

    B

    use the ALTER SESSION command to change the time zone

    C

    use the ALTER DATABASE command to change the time zone

    D

    set the value for the operating system variable ORA_SDTZ on the client machine

    E

    set the value for the operating system variable ORA_SDTZ on the database server machine


    正确答案： E,D
    解析： 暂无解析

  • 第22题：

    单选题
    What is a characteristic of Network Time Protocol？（）
    A

    NTP updates are sent in the timezone they are collected in，and the syslog server will adjust based  on the input time.

    B

    NTP authentication verifies the source，not the recipient.

    C

    NTP authentication requires that the recipient has multiple strata clocks to ensure accuracy.

    D

    Secure NTP can be configured to use SHA-1 hashing，since NTP is very insecure.

    E

    A stratum 0 clock should be configured at the core of every network，so it can connect to an accuratetime source.


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    How does NTP help you troubleshoot network problems?（）
    A

    By calculating the time offset from the GPS or atomic clock

    B

    By setting the router clock to the default value if the router can't connect to a time server

    C

    By setting all network devices to the correct time

    D

    By setting necessary time date in the timestamp information


    正确答案： C
    解析： 暂无解析

  • 第24题：

    多选题
    Which two statements are true regarding the use of NTP clock synchronization?（）
    A

    The Junos OS supports client, server, and symmetric modes of NTP operation.

    B

    Synchronized time on all network devices makes log messages more useful for troubleshooting.

    C

    Authentication methods are not supported.

    D

    The Junos OS must be used as the primary time reference.


    正确答案： C,D
    解析： 暂无解析

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