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What is used to provide read access to QoS configuration and statistics information on Cisco platforms thatsupport Modular QoS CLI (MQC)?()A、Cisco NBAR DiscoveryB、Cisco AutoQoSC、Cisco Class-Based QoS MIBD、Cisco SDM QoS WizardE、CDP

题目

What is used to provide read access to QoS configuration and statistics information on Cisco platforms thatsupport Modular QoS CLI (MQC)?()

  • A、Cisco NBAR Discovery
  • B、Cisco AutoQoS
  • C、Cisco Class-Based QoS MIB
  • D、Cisco SDM QoS Wizard
  • E、CDP

相似考题
更多“What is used t”相关问题
  • 第1题:

    I am sorry. Now what were we talking about? ()

    A. Never mind.

    B. I don't remember, either.

    C. You were saying that you used to be a teacher.


    参考答案:C

  • 第2题:

    what is “board sling” used for?


    正确答案:It is used to carry the general cargoes during cargo handling.

  • 第3题:

    --Why does John speak through everydiscussion but never listen to the others?
    --That what he ___________ do, we used tohate that, but are used to it now.

    A.can
    B.might
    C.ought to
    D.will

    答案:D
    解析:
    考查情态动词。can表示“能力,许可,可能”;might表示“许可,可能”;ought to表示“应该,可能”;will除了表示意愿,还可以表示某种倾向或习惯性动作。由语境可知,答句意为“他总是那样,过去我们讨厌,现在已经习惯了”。故D项正确。

  • 第4题:

    What field in IP packet is used for classification by QOS?


    正确答案:TOS byte.

  • 第5题:

    What is the objective of Diffie-Hellman?()

    • A、used to verify the identity of the peer
    • B、used between the initiator and the responder to establish a basic security policy
    • C、used to establish a symmetric shared key via a public key exchange process
    • D、used for asymmetric public key encryption

    正确答案:C

  • 第6题:

    What does the FREQ column show when running the tprof option?()

    • A、 Total amount of Ticks used by all users 
    • B、 Total amount of Ticks used by all processes 
    • C、 Total amount of Ticks used by a specific user 
    • D、 Total amount of Ticks used by a specific type of process

    正确答案:D

  • 第7题:

    A file named "core" exists in the current directory.  Which of the following commands should be used to determine what created the "core" file?()

    • A、 dump -t core 
    • B、 strings core 
    • C、 trace -a core 
    • D、 crash core /unix_up

    正确答案:B

  • 第8题:

    单选题
    What does the protocol field inside the PPP frame indicate?()
    A

    the protocol used to determine the authentication method

    B

    the protocol used to identify the data in the Information field

    C

    the protocol used to carry the PPP frame

    D

    the protocol used to decode the FCS field

    E

    the protocol used to detect the number of padding bytes


    正确答案: E
    解析: 暂无解析

  • 第9题:

    单选题
    A file named "core" exists in the current directory.  Which of the following commands should be used to determine what created the "core" file?()
    A

     dump -t core 

    B

     strings core 

    C

     trace -a core 

    D

     crash core /unix_up


    正确答案: C
    解析: 暂无解析

  • 第10题:

    单选题
    They soon moved back to the country because they did’t used to city life.
    A

    usedn’t to  

    B

    wouldn’t used to

    C

    hadn’t used to

    D

    couldn’t get used to


    正确答案: B
    解析: 句意:因为无法适应城市生活,他们很快就搬回了乡村。country农村。used to(do sth.)只使用一般过去时一种形式,并且其后必须接用动词不定式,故选项[A]、[B]和[C]均可排除。get used to(sth.)可用于各种时态,to是介词,其后必须用名词或动名词,选项[D]符合此惯用法,故选之。

  • 第11题:

    单选题
    A Router with a BRI/T interface will be used for an ISDN Connection what other ISDN device is required to complete this connection? ()
    A

    TE1

    B

    TE2

    C

    NT1

    D

    NT2


    正确答案: D
    解析: 暂无解析

  • 第12题:

    单选题
    What is used as an indicator of initial stability? ()
    A

    GM

    B

    KG

    C

    KM

    D

    GZ


    正确答案: D
    解析: 暂无解析

  • 第13题:

    What equipment can be used to load cargo?


    正确答案:It depends on the cargo to be loaded. The loading equipment includes deck cranes, derricks, shore cranes, convey belt, loading machines, crabs, and so on. .

  • 第14题:

    Diagnostic test is often used for the purpose of__________.


    A.finding out what students know and don' t know

    B.measuring students' general language proficiency

    C.knowing whether students have the right language aptitude

    D.checking whether students have achieved the teaching objectives

    答案:A
    解析:
    考查语言测试类型。题干意思是:诊断性测试的主要目的是什么诊断性测试是语言测试的一种类型,它主要用来探测和发现学生的理解和表达障碍.以便教师及时改进教学手段.从而积极地干预学习过程。诊断性测试常常基于教师的教学经验和学生对某些语言点尚未完全掌握所表现出的种种迹象来命题。其成绩一般不用来衡量和评估学生的语言水平。因此只有A项“发现学生知道什么和不知道什么”符合题意。B项属于水平测试(proficiency test),C项属于能力测试(aptitude test),D项属于学业成绩测试(achievementtest)。故选A。

  • 第15题:

    What are the main techniques used in a Grammar-Translation classroom?
    A Grammar-Translation teacher usually uses the following techniques to help realize the course objectives:
    1) Reading,
    2) Translation,
    3) Deductive teaching of grammar,
    4) Analysis and comparison,
    5) Memorization,
    6) Reading comprehension questions,
    7) Written work such as fill-in-the-blanks, using new words to make up sentences, and so on.

  • 第16题:

    What is Phantom RP used for?()

    • A、it is used for load balancing in bidirectional PIM
    • B、it is used for redundancy in bidirectional PIM
    • C、it is used for redundancy in PIM-SM
    • D、it is used for load balancing in PIM-SM

    正确答案:B

  • 第17题:

    What does the protocol field inside the PPP frame indicate?()

    • A、the protocol used to determine the authentication method
    • B、the protocol used to identify the data in the Information field
    • C、the protocol used to carry the PPP frame
    • D、the protocol used to decode the FCS field
    • E、the protocol used to detect the number of padding bytes

    正确答案:B

  • 第18题:

    What does the FREQ column show when running the tprof option? ()

    • A、Total amount of Ticks used by all users
    • B、Total amount of Ticks used by all processes
    • C、Total amount of Ticks used by a specific user
    • D、Total amount of Ticks used by a specific type of process

    正确答案:D

  • 第19题:

    What is the role of route preference?()

    • A、It is used to determine which route should become active.
    • B、It is used to select which routing table to use for forwarding.
    • C、It is used to determine what routes to accept into the routing table.
    • D、It is used to select the best route between multiple equal cost paths.

    正确答案:A

  • 第20题:

    单选题
    What is Phantom RP used for?()
    A

    it is used for load balancing in bidirectional PIM

    B

    it is used for redundancy in bidirectional PIM

    C

    it is used for redundancy in PIM-SM

    D

    it is used for load balancing in PIM-SM


    正确答案: A
    解析: 暂无解析

  • 第21题:

    单选题
    What is the role of route preference?()
    A

    It is used to determine which route should become active.

    B

    It is used to select which routing table to use for forwarding.

    C

    It is used to determine what routes to accept into the routing table.

    D

    It is used to select the best route between multiple equal cost paths.


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    What is mentioned about Privilege Basic accounts?
    A

    They aren't able to be used with checks.

    B

    They are more popular than Privilege Plus.

    C

    They require customers to pay monthly fees.

    D

    They aren't penalized for low balances.


    正确答案: B
    解析:
    第二段第三句“The Privilege Basic account,for example,has no minimum balance requirement”提到该账户没有最低余额限制,所以D项正确。

  • 第23题:

    单选题
    What is the purpose of a network mask?()
    A

    It is used to identify the maximum hop count of a subnetwork

    B

    It is used to identify an IP address as either private or public

    C

    It is used to identify the network to which an IP address belongs

    D

    It is used to identify the total number of bits present in an IP address


    正确答案: D
    解析: 暂无解析

  • 第24题:

    问答题
    What field in IP packet is used for classification by QOS?

    正确答案: TOS byte.
    解析: 暂无解析