When running a Windows server， which option is used with the ping command to convert numerical addresses to host names？（）A、 -rB、 -aC、 -vD、 -n

题目

When running a Windows server， which option is used with the ping command to convert numerical addresses to host names？（）

  • A、 -r
  • B、 -a
  • C、 -v
  • D、 -n
相似考题

1.What state is a process in when it cannot run because it needs a resource to become available?A．ReadyB．InterruptC．BlockedD．Running

2.When a clarifier is running the impurities and water collect at the bowl _____.A.centerB.peripheryC.inletD.upper parts

3.—Why was he so hot when he got home —He________.A.was running B.is running C.has been running D.had been running

4.When is a switched network that is running the Spanning Tree Protocol considered to be fully converged?A．when all switches have the same BID as the root switchB．when all switches have received the MAC address of each neighboring switchC．when every enabled switch port has been assigned a unique identifierD．when every operating switch port is in either the blocking or forwarding stateE．when all switches are in either client, server, or transparent mode

参考答案和解析
正确答案:B
更多“When running a ”相关问题

  • 第1题：

    When is a switched network that is running the Spanning Tree Protocol considered to be fully converged?（）

    • A、when all switches have the same BID as the root switch
    • B、when all switches have received the MAC address of each neighboring switch
    • C、when every enabled switch port has been assigned a unique identifier
    • D、when every operating switch port is in either the blocking or forwarding state
    • E、when all switches are in either client, server, or transparent mode

    正确答案:D

  • 第2题：

    When running a Windows server， which option is used with the ping command to define the number of packets transmitted？（）

    • A、 -n
    • B、 -a
    • C、 -r
    • D、 -v

    正确答案:A

  • 第3题：

    When an operator is trying to log off the system displays this message: you have running jobs?? What does this mean?（）

    • A、One or more processes are running in the background, preventing log off.
    • B、One or more processes are paused, requiring operator input prior to logging off.
    • C、At least one process is running in the background and it will keep running after the operator logs off
    • D、At least one process is running in the background using nohup and it will terminate when the operator logs off

    正确答案:C

  • 第4题：

    Given the following code：     public class Person{     int arr[] = new int[10]；  public static void main（String a[]） {     System.out.println（arr[1]）；     }     }  Which statement is correct？（） 

    • A、 When compilation some error will occur.
    • B、 It is correct when compilation but will cause error when running.
    • C、 The output is zero.
    • D、 The output is null.

    正确答案:A

  • 第5题：

    You are the network administrator for your company. A user reports that the USB ports on his Windows 2000 Professional portable computer function only when the portable computer is in its docked position at the office. He asks you to configure the computer so that the USB port works when the portable computer is docked and when it is undocked and running on battery power. You verify that the portable computer supports ACPI power management. What should you do？（）

    • A、Modify the portable computer’s power management settings to ensure the USB ports are not  shut down when the computer is running on battery power. 
    • B、Modify the portable computer’s BIOS settings to disable ACPI when the computer is running  on battery power. 
    • C、Modify the portable computer’s undocked hardware profile, and enable the USB root hub. 
    • D、Disable the BIOS power management features in the portable computer’s BIOS settings. 
    • E、Obtain external power supplies for the user’s USB devices. Ensure that these power supplies  are connected when the portable computer is undocked. 
    • F、Undock the portable computer, and reinstall the drivers for the USB port.

    正确答案:C

  • 第6题：

    单选题
    The knock occurring when a cold diesel engine is started and continues while running at low speed, but stops when the engine reaches normal operating speed and temperature, is（）.
    A

    caused by retarded injection timing

    B

    caused by a mechanical defect in one cylinder

    C

    caused by high fuel injection pressures

    D

    normal for these conditions


    正确答案： B
    解析： 暂无解析

  • 第7题：

    单选题
    You are the network administrator for your company. A user reports that the USB ports on his Windows 2000 Professional portable computer function only when the portable computer is in its docked position at the office. He asks you to configure the computer so that the USB port works when the portable computer is docked and when it is undocked and running on battery power. You verify that the portable computer supports ACPI power management. What should you do？（）
    A

    Modify the portable computer’s power management settings to ensure the USB ports are not  shut down when the computer is running on battery power. 

    B

    Modify the portable computer’s BIOS settings to disable ACPI when the computer is running  on battery power. 

    C

    Modify the portable computer’s undocked hardware profile, and enable the USB root hub. 

    D

    Disable the BIOS power management features in the portable computer’s BIOS settings. 

    E

    Obtain external power supplies for the user’s USB devices. Ensure that these power supplies  are connected when the portable computer is undocked. 

    F

    Undock the portable computer, and reinstall the drivers for the USB port.


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    Anchors are prevent from running out when secured by the（）.
    A

    brake

    B

    devil's claw

    C

    pawls

    D

    All of the above


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    When running a Windows server， which option is used with the ping command to define the number of packets transmitted？（）
    A

     -n

    B

     -a

    C

     -r

    D

     -v


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following would be BEST to use when identifying HTTP traffic running on TCP port53?（）
    A

    Network layer firewall

    B

    Stateful inspection firewall

    C

    Zone aware firewall

    D

    Application layer firewall


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    （） may be the first possible cause which makes the engine to lose power or slow down when it is running.
    A

    Hot bearing 

    B

    Starting valves

    C

    Unequal distribution of load

    D

    Excessive crankshaft clearance


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    The deserter was _______of running away when the enemy attacked.
    A

    scolded

    B

    charged

    C

    considered

    D

    accused


    正确答案： D
    解析：

  • 第13题：

    Which of these commands can you use to show if an operational Catalyst switch port is set for autonegotiation of speed and duplex when running Cisco IOS software?（）

    • A、show port network
    • B、 show running-config
    • C、show controllers Ethernet-controller
    • D、 show interfaces

    正确答案:B

  • 第14题：

    Company.com complains that an outage is required when adding a new filesystem to cluster. The  System management function of HACMP （C-SPOC） functions in which manner when adding filesystems to a cluster？（）  

    • A、 Adds to all nodes with the cluster running.
    • B、 Adds to all nodes with the cluster stopped.
    • C、 Adds with the cluster running，uses "Lazy Update" to perform the logical volume synchronization.
    • D、 Adds to all nodes with the cluster running but requires the volume groups to be exported andimported after.

    正确答案:A

  • 第15题：

    When running the jfs2 filesystem on a user volume group which of the following options is TRUE?（）

    • A、Only the 64bit kernel is supported. 
    • B、Filesystem compression is not supported. 
    • C、Filesystem compression is supported only if the 64bit kernel is running. 
    • D、Filesystem compression is supported running either a 32bit or 64bit kernel.

    正确答案:B

  • 第16题：

    In which of the following scenarios is a tablespace recovery required？（）

    • A、 when recovering a lost read-only tablespace from a read-only tablespace backup
    • B、 when recovering a lost read-only tablespace from a read-write tablespace backup when the database is running in  ARCHIVELOG mode
    • C、 when recovering a lost read-only tablespace from a read-write tablespace backup when the database is running in  NOARCHIVELOG mode and the changes in the online redo log files have been overwritten
    • D、 when recovering a lost read-only tablespace from a read-only tablespace backup using the backup of the control file， the control file was created using the ALTER DATABASE BACKUP CONTROLFILE TO TRACE statement， and this statement was issued when the tablespace was read-only

    正确答案:B

  • 第17题：

    填空题
    When you start running, the muscle cells bum off the ATP they have floating around in about 3 seconds.____

    正确答案： I
    解析：
    根据题干信息“tart running”“burn off”可以定位到I段“... you start running ... The muscle cells ... in about 3 seconds”，故匹配段落为I段。

  • 第18题：

    单选题
    A common occurrence when a vessel is running into shallow water is that（）.
    A

    the wake is less pronounced

    B

    the vessel is more responsive to the rudder

    C

    squat will cause a decrease in bottom clearance and an increase in draft

    D

    All of the above


    正确答案： D
    解析： 暂无解析

  • 第19题：

    单选题
    The oil pressure and flow from each bearings can be checked when（）
    A

    the lubricating pumps are stopped and the access doors are opened

    B

    the lubricating pumps are running and the access doors are opened

    C

    the engine is running and the access doors are closed

    D

    the engine is stopped and the access doors are closed


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    In a large, slow-speed, main propulsion diesel engine, which of the parts listed is under tension when the engine is running?（）
    A

    Bed plate

    B

    Column

    C

    Entablature

    D

    Tie rod


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    The deserter was______of running away when the enemy attacked.
    A

    scolded

    B

    charged

    C

    considered

    D

    accused


    正确答案： D
    解析：

  • 第22题：

    单选题
    Given the following code：     public class Person{     int arr[] = new int[10]；  public static void main（String a[]） {     System.out.println（arr[1]）；     }     }  Which statement is correct？（）
    A

     When compilation some error will occur.

    B

     It is correct when compilation but will cause error when running.

    C

     The output is zero.

    D

     The output is null.


    正确答案： B
    解析： 实例变量在类的一个实例构造时完成初始化，而且在类的静态方法中不能直接访问类的非静态成员而只能访问类成员（像上题中一样），类的普通方法可以访问类的所有成员和方法，而静态方法只能访问类的静态成员和方法，因为静态方法属于类，而普通方法及成员变量属于类的实例，类方法（静态方法）不能使用属于某个不确定的类的实例的方法和变量，在静态方法里面没有隐含的this，而普通方法有。

  • 第23题：

    单选题
    The engine may lose power or slow down during running, when this occurs, the first cause possible may be hot bearings and （） of the pistons in the cylinders.
    A

    crack

    B

    knocking

    C

    leaking

    D

    seizure


    正确答案： B
    解析： 暂无解析

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