更多“Which of the following metrics indentifies the number of connections that is between two devices?()A、Hop countB、MTUC、LatencyD、Bandwidth”相关问题
  • 第1题:

    Which device is installed in user devices and makes wireless connections between them and a network?()

    A.Access point

    B.Bridge

    C.Router

    D.Client adapter


    参考答案:D

  • 第2题:

    Which of the following description is WRONG about Wi-Fi? ( ).

    A.Any standard Wi-Fi device.will work anywhere in the world with global operative set of standards
    B.Now most laptops are built with wireless network adapters inside
    C.One can connect Wi-Fi devices in ad-hoc mode for client-to-client connections without a router
    D.Communications between two devices need the involvement of an access point with Wi-Fi

    答案:D
    解析:
    翻译:

    关于Wi-Fi的描述,错误的是( ):

    A.任何标准Wi-Fi设备都可以在世界任何地方工作,采用全球通用的操作标准

    B.现在大多数笔记本电脑都用无线网络适配器

    C.一个可以连接无线设备在特定模式端到端连接路由器

    D.两个设备之间的通信需要使用Wi-Fi接入点的参与。

  • 第3题:

    In an IEEE 802.1x deployment,between which two devices EAPOL messages typically are sent?()

    • A、Between the supplicant and the authenticator
    • B、Between the authenticator and the authentication server
    • C、Between the supplicant and the authentication server
    • D、Between the RADIUS server and the authenticator

    正确答案:A

  • 第4题:

    A customer is looking to build a virtual desktop infrastructure on an IBM platform. What metrics will be most useful in determining the storage platform recommendation?()

    • A、number of users, type of applications to be used
    • B、performance per user, network bandwidth available
    • C、number of users, storage capacity per user, network bandwidth available
    • D、number of users, number of applications per user, network bandwidth available

    正确答案:C

  • 第5题:

    In which two locations in an enterprise network can an IPS sensor be placed? ()

    • A、 bridging VLANs on two switches
    • B、 bridging two VLANs on one switch
    • C、 between two Layer 2 devices with trunking
    • D、 between two Layer 2 devices without trunking
    • E、 between a Layer 2 device and a Layer 3 device with trunking

    正确答案:C,D

  • 第6题:

    Which of the following devices is used to move frames between a source and destination basedon a MAC address?()

    • A、Repeater
    • B、Hub
    • C、Router
    • D、Switch

    正确答案:D

  • 第7题:

    An administrator is using a protocol analyzer to monitor traffic between two servers. However, the only traffic that appears is broadcast and traffic originating from the administrator's PC. Which of the following devices is the administrator plugged into? ()

    • A、Hub
    • B、Bridge
    • C、Switch
    • D、Router

    正确答案:C

  • 第8题:

    Which of the following commands would MOST likely be used to see where a loss of connectivity between two devices on a network is located?()

    • A、tracert
    • B、netstat
    • C、nslookup
    • D、ping

    正确答案:A

  • 第9题:

    When monitoring a system using vmstat with an interval, the metrics under page po represent which of the following phrases?() 

    • A、 The number pages over the limit
    • B、 The pages to paging space per second
    • C、 The number of page operations per second
    • D、 The number of processes waiting for page out

    正确答案:B

  • 第10题:

    多选题
    Which of the following commands verifies connectivity between two hosts?()
    A

     chkntfs

    B

     dxdiag

    C

     tracert

    D

     ipconfig

    E

     ping


    正确答案: E,C
    解析: 暂无解析

  • 第11题:

    单选题
    Which of the following devices allows multiple internal IP addresses to access an external websitewith minimal impact to the network bandwidth?()
    A

    Proxy

    B

    Load balancer

    C

    Router

    D

    Bandwidth shaper


    正确答案: D
    解析: 暂无解析

  • 第12题:

    多选题
    Which two wireless devices acts as a communication connection between the client and WLAN()
    A

    bridge

    B

    access point

    C

    wireless adaptor

    D

    Layer 3 switch

    E

    antenna


    正确答案: B,D
    解析: 暂无解析

  • 第13题:

    Process OSPF 1 is redistributing routes from process OSPF 2. Which of the following methods may be used to set the metrics of the redistributed routes?()

    A. Let the metrics default.

    B. Use each redistributed route‘s OSPF metric using the redistribute command‘s metric transparent keywords.

    C. Set the metric using the default - metric router subcommand.

    D. Redistribution is not allowed between two OSPF p rocesses.


    参考答案:A, C

  • 第14题:

    In which two locations in an enterprise network can an IPS sensor be placed?()

    • A、bridging VLANs on two switches
    • B、bridging two VLANs on one switch
    • C、between two Layer 2 devices withtrunking
    • D、between two Layer 2 devices withouttrunking
    • E、between a Layer 2 device and a Layer 3 device withtrunking

    正确答案:C,D

  • 第15题:

    When monitoring a system using /usr/bin/vmstat with an interval, the metrics under page pi and page po represent which of the following phrases?()

    • A、 The pages to and from paging space per second
    • B、 The page intervals and page operations per second
    • C、 The page interrupts and page operations per second
    • D、 The page segments transferred between pi and po devices per second

    正确答案:A

  • 第16题:

    Which device is installed in user devices and makes wireless connections between them and a network?()

    • A、Access point
    • B、Bridge
    • C、Router
    • D、Client adapter

    正确答案:D

  • 第17题:

    Which of the following devices allows multiple internal IP addresses to access an external websitewith minimal impact to the network bandwidth?()

    • A、Proxy
    • B、Load balancer
    • C、Router
    • D、Bandwidth shaper

    正确答案:A

  • 第18题:

    Which of the following network devices should be installed at a data center to intelligently distribute client connections to a pool of servers?()

    • A、A proxy server
    • B、A load balancer
    • C、A layer two switch
    • D、A multilayer switch

    正确答案:B

  • 第19题:

    The primary purpose of an SLA between the service provider and customer is to agree on which of the following?()

    • A、Monthly bandwidth limits, server configuration, and software baseline.
    • B、Number of dedicated technicians assigned to network issues.
    • C、Level of service including energy consumption, bandwidth and server color.
    • D、Level of service including time limits for service, repair and replacement.

    正确答案:D

  • 第20题:

    A technician needs to troubleshoot connectivity between two devices located on the same network. Which of the following BEST describes the type of protocol being used?()

    • A、IGP
    • B、EIGRP
    • C、EGP
    • D、BGP

    正确答案:A

  • 第21题:

    单选题
    When monitoring a system using /usr/bin/vmstat with an interval, the metrics under page pi and page po represent which of the following phrases?()
    A

     The pages to and from paging space per second

    B

     The page intervals and page operations per second

    C

     The page interrupts and page operations per second

    D

     The page segments transferred between pi and po devices per second


    正确答案: B
    解析: 暂无解析

  • 第22题:

    单选题
    Which of the following metrics indentifies the number of connections that is between two devices?()
    A

    Hop count

    B

    MTU

    C

    Latency

    D

    Bandwidth


    正确答案: D
    解析: 暂无解析

  • 第23题:

    多选题
    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: F,D
    解析: 暂无解析