After making a long CAT5 cable, the technician fears that the cable may have been damagedduring the pull, but does not have a cable tester. Which of the following would be the BESTalternative tool to determine whether there are any breaks or shorts in the

题目

After making a long CAT5 cable, the technician fears that the cable may have been damagedduring the pull, but does not have a cable tester. Which of the following would be the BESTalternative tool to determine whether there are any breaks or shorts in the cable?（）

  • A、Multimeter
  • B、Voltmeter
  • C、Loopback plug
  • D、Toner probe
相似考题

1.People may write enquiry letters ( ) making a decision.A、beforeB、duringC、after

2.After making a long CAT5 cable, the technician fears that the cable may have been damagedduring the pull, but does not have a cable tester. Which of the following would be the BESTalternative tool to determine whether there are any breaks or shorts in the cable?（）A. MultimeterB. VoltmeterC. Loopback plugD. Toner probe

3.The technician notices that one of the wires in a CAT5 cable is cut in half. Which of the followingconnectivity issues did the technician discover?()A.Open pairsB.AttenuationC.CrosstalkD.Interference

4.Long-span,segmented-concrete,cable-stayed bridges such as Hale Boggs in Louisiana and the Sunshine Skyway in Florida,and remarkable tunnels like Fort Mchenry in Maryland and Mr.bakerin Washington developed under the nation’s physical challenges,Traffic control systems and methods of construction developed uder the interstate program soon influenced highway construction around the world,ang were invaluable in improving the condition of urban streets and traffic patterns.

参考答案和解析
正确答案:A
更多“After making a long CAT5 cable, ”相关问题

  • 第1题：

    An administrator is having a hard time adding a new switch to the network. After verifying that allthe ports are configured correctly on each switch, which of the following should the administratorverily NEXT?（）

    A. Straight-through cable is used to connect both switches

    B. Loopback plug is connected

    C. Crossover cable is used to connect both switches

    D. Cable is a rollover cable


    参考答案：C

  • 第2题：

    I don‘t mind _______ the decision as long as it is not too late. A. you to delay making B. your delaying making C. your delaying to make D. you delay to make


    正确答案：B

  • 第3题：

    Which of the following cables can be used to directly connect a laptop to a PC for ICS?（）

    • A、IEEE 1394 cable
    • B、CAT5 crossover cable
    • C、CAT5e patch cable
    • D、Parallel cable

    正确答案:B

  • 第4题：

    A technician is attempting to determine whether a CAT5 patch cord is a straight-through or acrossover. Which of the following is the BEST to use to determine the cord type?（）

    • A、Cable tester
    • B、Loopback cable
    • C、Multimeter
    • D、Extension magnet

    正确答案:A

  • 第5题：

    One end of a CAT5 cable is punched down following the 568B standard. The other end should beterminated using which standard to make a straight-through cable?（）

    • A、568B
    • B、RJ-11
    • C、RJ-45
    • D、568A

    正确答案:A

  • 第6题：

    When testing a CAT5 cable, the technician notices that pin A is open. However, the cable stillworks fine. Which of the following describes how this is possible?（）

    • A、The cable was tested for 100Base-TX.
    • B、The cable is a 1000BaseT cable.
    • C、The switch uses link aggregation,
    • D、The switch was setup to use MDIX

    正确答案:A

  • 第7题：

    When making a serial connection between two Windows 2000 machines， which type of cable is needed for proper communications？（）

    • A、RG-59 coaxial cable
    • B、RS-232 Null Modem cable
    • C、telephone cable
    • D、UTP CAT5 patch cable

    正确答案:B

  • 第8题：

    现有：  class Cat {  Cat（int c） { System.out.print（"cat" + c + " "）； }  }  class SubCat extends Cat {  SubCat（int c） { super（5）； System.out.print（"cable "）； }  SubCat（） { this（4）； }  public static void main（String [] args） {  SubCat s = new SubCat（）；  }  } 结果为：（） 

    • A、cat5
    • B、cable
    • C、cable cat5
    • D、cat5 cable

    正确答案:D

  • 第9题：

    单选题
    Which of the following is the best revision of the underlined portion of sentence 2 (reproduced below)?This is the experience that a thinker has when, after they thought about a problem long and hard, they suddenly come upon a solution in a flash when they are no longer thinking about it.
    A

    that a thinker has when, after they thought long and hard about a problem, their solution suddenly arises like a flash

    B

    that thinkers have when a solution suddenly had arisen like a flash after they were thinking long and hard about a problem

    C

    that a thinker has when, after having thought long and hard about a problem, they suddenly come upon a solution

    D

    that thinkers have when, after having thought long hard hard about a problem, they suddenly come upon a solution

    E

    that thinkers have when, thinking long and hard about a problem, they suddenly come upon a solution in a flash


    正确答案： B
    解析：
    D选项最符合逻辑且最简洁。

  • 第10题：

    单选题
    A technician needs to install additional access points for a new high speed connection being added in the new office space. Which of the following will MOST likely be installed to allow additional CAT5 cable connections?（）
    A

    Smart Jack

    B

    Demarc

    C

    110 Block

    D

    66 Block


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following tools would be the BEST to check connectivity of a CAT5 cable？（）
    A

    Tone generator

    B

    Multimeter

    C

    Punch-down tool

    D

    Cable tester


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    现有：      class Cat  {      Cat （int c）  {System.out.print {"cat"+c+" "）；  }      }      class SubCat extends Cat  {      SubCat （int c）{super （5）； System.out.print （"cable"）；}      SubCat（）  {  this （4）；  }      public static void main （String  []  args）  {      SubCat s= new SubCat（）；      }      }     结果为：（）
    A

     cat5

    B

     cable

    C

     cat5 cable

    D

     cable cat5


    正确答案： B
    解析： 暂无解析

  • 第13题：

    One end of a CAT5 cable is punched down following the 568B standard. The other end should beterminated using which standard to make a straight－through cable?()

    A.568B

    B.RJ-11

    C.RJ-45

    D.568A


    参考答案：A

  • 第14题：

    Which of the following tools would be the BEST to check connectivity of a CAT5 cable？（）

    • A、Tone generator
    • B、Multimeter
    • C、Punch-down tool
    • D、Cable tester

    正确答案:D

  • 第15题：

    An administrator is having a hard time adding a new switch to the network. After verifying that allthe ports are configured correctly on each switch, which of the following should the administratorverily NEXT?（）

    • A、Straight-through cable is used to connect both switches
    • B、Loopback plug is connected
    • C、Crossover cable is used to connect both switches
    • D、Cable is a rollover cable

    正确答案:C

  • 第16题：

    When certifying a CAT5 cable installation the integrator must perform which of the following tests？（）

    • A、Measure Impedance
    • B、Calculate Latency
    • C、Measure Attenuation
    • D、Measure Resistance

    正确答案:C

  • 第17题：

    After testing a new 100BaseTX cable, the technician determines that only pairs 4, 5, 7, and 8 are straight-thru wires. Which of the following MOST likely describes this cable type?（）

    • A、Crossover cable with open pairs
    • B、Crossover cable
    • C、Rollover cable
    • D、Straight-thru cable with open pairs

    正确答案:B

  • 第18题：

    The technician notices that one of the wires in a CAT5 cable is cut in half. Which of the followingconnectivity issues did the technician discover?（）

    • A、Open pairs
    • B、Attenuation
    • C、Crosstalk
    • D、Interference

    正确答案:A

  • 第19题：

    A technician needs to install additional access points for a new high speed connection being added in the new office space. Which of the following will MOST likely be installed to allow additional CAT5 cable connections?（）

    • A、Smart Jack
    • B、Demarc
    • C、110 Block
    • D、66 Block

    正确答案:C

  • 第20题：

    现有：      class Cat  {      Cat （int c）  {System.out.print {"cat"+c+" "）；  }      }      class SubCat extends Cat  {      SubCat （int c）{super （5）； System.out.print （"cable"）；}      SubCat（）  {  this （4）；  }      public static void main （String  []  args）  {      SubCat s= new SubCat（）；      }      }     结果为：（）     

    • A、 cat5
    • B、 cable
    • C、 cat5 cable
    • D、 cable cat5

    正确答案:C

  • 第21题：

    单选题
    One end of a CAT5 cable is punched down following the 568B standard. The other end should beterminated using which standard to make a straight-through cable?（）
    A

    568B

    B

    RJ-11

    C

    RJ-45

    D

    568A


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    When testing a CAT5 cable, the technician notices that pin A is open. However, the cable stillworks fine. Which of the following describes how this is possible?（）
    A

    The cable was tested for 100Base-TX.

    B

    The cable is a 1000BaseT cable.

    C

    The switch uses link aggregation,

    D

    The switch was setup to use MDIX


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    After making a long CAT5 cable, the technician fears that the cable may have been damagedduring the pull, but does not have a cable tester. Which of the following would be the BESTalternative tool to determine whether there are any breaks or shorts in the cable?（）
    A

    Multimeter

    B

    Voltmeter

    C

    Loopback plug

    D

    Toner probe


    正确答案： D
    解析： 暂无解析

  • 第24题：

    单选题
    An administrator is having a hard time adding a new switch to the network. After verifying that allthe ports are configured correctly on each switch, which of the following should the administratorverily NEXT?（）
    A

    Straight-through cable is used to connect both switches

    B

    Loopback plug is connected

    C

    Crossover cable is used to connect both switches

    D

    Cable is a rollover cable


    正确答案： D
    解析： 暂无解析

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