参考答案和解析
正确答案:A
解析:Explanation:
The distance standards are in meters and 10BaseT has a distance restriction of 100 meters. If you go further then that, you compromise data integrity. 10BastT is the predominant cable type used in Ethernet networks.
更多“Assuming you build networks to exact specifications, what is the recommended maximum length a 10BaseT cable can be before it has to be segmented or repeated?A.100 metersB.100 feetC.100 yardsD.200 metersE.None of the above”相关问题
  • 第1题:

    when the fuel is provided by the supplier ,what specifications of the oil can you get from the supplier receipt ?


    正确答案:The following information of the fuel shall be avalaible : density ,viscosity ,temperature as delivered ,water content ,sulfur content ,flash point and so on .

  • 第2题:

    Which of the following WAN technologies has the GREATEST latency and is not recommended for VoIP?()

    A. ISDN

    B. DSL

    C. Satellite

    D. Cable


    参考答案:C

  • 第3题:

    You are installing a Cisco ONS 15454 in a service provider site. A DS3 cable is to be connected to a digital cross-connect system. What is the maximum distance allowed between the two?()

    • A、225 ft
    • B、450 ft
    • C、655 ft
    • D、900 ft

    正确答案:B

  • 第4题:

    Which two of the following are valid characteristics of EIGRP?()

    • A、Has a maximum hop count of 25
    • B、Can differentiate between internal and external routes
    • C、Uses a 32-bit metric
    • D、Can maintain only one routing table
    • E、Need all networks to use the same subnet mask
    • F、Supports only one routed protocol

    正确答案:B,C

  • 第5题:

    A network design shows that R1 has four different possible paths from itself to the Data Center subnets. Which of the following can influence which o f those routes become feasible successor routes, assuming that you follow the Cisco recommended practice of not changing metric weights?()

    • A、The configuration of EIGRP offset lists
    • B、Current link loads
    • C、Changing interface delay settings
    • D、Configu ration of variance

    正确答案:A,C

  • 第6题:

    Which of the following WAN technologies has the GREATEST latency and is not recommended for VoIP?()

    • A、ISDN
    • B、DSL
    • C、Satellite
    • D、Cable

    正确答案:C

  • 第7题:

    What is the maximum number of output policy lists that you can attach to an IP interface?()

    • A、1
    • B、2
    • C、128
    • D、512

    正确答案:A

  • 第8题:

    What is the correct stage in the sales process for a Pre-Sales Technical & Delivery Assessment (TDA)? ()

    • A、Before the first solution design meeting with the customer
    • B、After the solution design proposal is submitted to manufacturing for review
    • C、Once the customer has supplied the solution design specifications to the sales team
    • D、After the solution design is completed and before the proposal is submitted to the customer

    正确答案:D

  • 第9题:

    单选题
    What is true regarding Cisco Network Registrar in Cable networks?()
    A

    It provides comprehensive Domain Name system

    B

    It provides DHCP administrative functionality

    C

    It provides TFTP server functionality.

    D

    All of the above are true


    正确答案: A
    解析: 暂无解析

  • 第10题:

    多选题
    A network design shows that R1 has four different possible paths from itself to the Data Center subnets. Which of the following can influence which o f those routes become feasible successor routes, assuming that you follow the Cisco recommended practice of not changing metric weights?()
    A

    The configuration of EIGRP offset lists

    B

    Current link loads

    C

    Changing interface delay settings

    D

    Configu ration of variance


    正确答案: D,C
    解析: 暂无解析

  • 第11题:

    单选题
    A frustrated customer has called about their computer that is not functioning correctly. Which of the following is the BEST question to ask the user?()
    A

    “Can you avoid using the PC that crashed?”

    B

    “What was the last thing that occurred before the PC had problems?”

    C

    “What were you doing before the PC went down?”

    D

    “What was the last thing you did before the PC crashed?”


    正确答案: D
    解析: 暂无解析

  • 第12题:

    问答题
    What can be measured, but has no length, width, or thickness?

    正确答案: temperature
    解析:
    温度可被测量,但温度没有长、宽和厚度。

  • 第13题:

    What is the maximum number of output policy lists that you can attach to an IP interface?()

    A.1

    B.2

    C.128

    D.512


    参考答案:A

  • 第14题:

    What is true regarding Cisco Network Registrar in Cable networks?()

    • A、It provides comprehensive Domain Name system
    • B、It provides DHCP administrative functionality
    • C、It provides TFTP server functionality.
    • D、All of the above are true

    正确答案:D

  • 第15题:

    You are configuring an RF group of controllers that coordinate Radio Resource Managementcalculations. What is the maximum number of WLAN controllers that you can add?()

    • A、17
    • B、20
    • C、12
    • D、24

    正确答案:B

  • 第16题:

    You are configuring an RF group of controllers that coordinate Radio Resource Management calculations. What is the maximum number of WLAN controllers that you can add?()

    • A、12
    • B、17
    • C、20
    • D、24

    正确答案:C

  • 第17题:

    Assuming you build networks to exact specifications, what is the recommended maximum length a 10BaseT cable can be before it has to be segmented or repeated?()

    • A、100 meters
    • B、100 feet
    • C、100 yards
    • D、200 meters

    正确答案:A

  • 第18题:

    A frustrated customer has called about their computer that is not functioning correctly. Which of the following is the BEST question to ask the user?()

    • A、“Can you avoid using the PC that crashed?”
    • B、“What was the last thing that occurred before the PC had problems?”
    • C、“What were you doing before the PC went down?”
    • D、“What was the last thing you did before the PC crashed?”

    正确答案:B

  • 第19题:

    You need to verify whether your computer can obtain all of the latest operating system updates.  What should you do? ()

    • A、Confirm that your computer has a Microsoft Windows Experience Index base score above 3.0. 
    • B、Run Microsoft Windows Vista Upgrade Advisor.
    • C、Configure Windows Defender to detect updates before scanning.
    • D、Validate your Windows installation from the Microsoft Windows Genuine Advantage Web page.

    正确答案:D

  • 第20题:

    填空题
    I remember (see) ____ you somewhere before, but I can’t tell the exact place.

    正确答案: seeing
    解析:
    本题考查动词remember的用法。句意:我记得曾在某个地方见过你,但是想不起具体地点。remember doing表示“记得做过某事(已经做过)”。

  • 第21题:

    单选题
    What is the maximum number of input policy lists that you can attach to an IP interface?()
    A

    1

    B

    2

    C

    128

    D

    512


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    You are configuring an RF group of controllers that coordinate Radio Resource Management calculations. What is the maximum number of WLAN controllers that you can add?()
    A

    12

    B

    17

    C

    20

    D

    24


    正确答案: A
    解析: 暂无解析

  • 第23题:

    单选题
    Assuming you build networks to exact specifications, what is the recommended maximum length a 10BaseT cable can be before it has to be segmented or repeated?()
    A

    100 meters

    B

    100 feet

    C

    100 yards

    D

    200 meters


    正确答案: A
    解析: 暂无解析