You have a single ISDN BRI B channel. What is its maximum bandwidth capacity of this one channel?()A、16kb/sB、64kb/sC、128kb/sD、144kb/sE、192kb/sF、256kb/s

题目

You have a single ISDN BRI B channel. What is its maximum bandwidth capacity of this one channel?()

  • A、16kb/s
  • B、64kb/s
  • C、128kb/s
  • D、144kb/s
  • E、192kb/s
  • F、256kb/s

相似考题
参考答案和解析
正确答案:B
更多“You have a single ISDN BRI B cha”相关问题
  • 第1题:

    You have a single ISDN BRI B channel. What is its maximum bandwidth capacity of this one channel?()

    A. 16kb/s

    B. 64kb/s

    C. 128kb/s

    D. 144kb/s

    E. 192kb/s

    F. 256kb/s


    参考答案:B

  • 第2题:

    You have just obtained a modular Cisco router with 2 serial connections and a BRI/U interface. What other physical piece of hardware is required in order to establish an ISDN connection?()

    A. Nothing. The router is already suitable.

    B. A BRI WAN interface in the router.

    C. An external NT1 to terminate the local loop.

    D. A TA/NT1 device on the router.


    参考答案:A

  • 第3题:

    --Hello! International Peace Hotel. CanI help you?
    --Do you have a room with a single bed__________ for next Monday?

    A.empty
    B.occupieD.
    C.vacant
    D.available

    答案:D
    解析:
    考查形容词辨析。这里问的是酒店房间有没有“还没被预订的房间”,available意为“可以得到的,没有被占用的”,作宾语补足语,符合题意,故选D。empty意为“空的,空洞的”,代入句中指房间里没有任何家具或用品,故排除。Occupied意为“已占用的,在使用的,无空闲的”,与题意相反。vacant意为“空闲的,空缺的”.通常放在修饰的名词前面。

  • 第4题:

    用户接入ISDN网络有两种接口PRI和BRI。


    正确答案:正确

  • 第5题:

    You have just obtained a modular Cisco router with 2 serial connections and a BRI/U interface. What other physical piece of hardware is required in order to establish an ISDN connection?()

    • A、Nothing. The router is already suitable.
    • B、A BRI WAN interface in the router.
    • C、An external NT1 to terminate the local loop.
    • D、A TA/NT1 device on the router.

    正确答案:A

  • 第6题:

    ISDN BRI中D信道的速率是()

    • A、54Kbps
    • B、64Kbps
    • C、36Kbps
    • D、16Kbps

    正确答案:D

  • 第7题:

    ISDN bri的一个B信道是多少Kbps?()

    • A、32
    • B、64
    • C、128
    • D、56

    正确答案:B

  • 第8题:

    You want to connect to your company network from your Windows 2000 Professional computer at home. You have an ISDN line that is used for internet connectivity. You create a VPN connection and are able to connect successfully to the company network. While connected to the company network, you are unable to access the Internet.   What must you do so that you can access the Internet?()

    • A、Configure the ISDN connection to use SLIP instead of PPP.
    • B、Select the Enable Internet Connection Sharing for this connection check box in the ISDN connection properties.
    • C、Clear the Use default gateway on remote network check box.
    • D、Install and configure the SAP Agent service.

    正确答案:C

  • 第9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10题:

    填空题
    ISDN中BRI接口(2B+D)D信道的速率为()。

    正确答案: 16Kbps
    解析: 暂无解析

  • 第11题:

    单选题
    You have a single ISDN BRI B channel. What is its maximum bandwidth capacity of this one channel?()
    A

    16kb/s

    B

    64kb/s

    C

    128kb/s

    D

    144kb/s

    E

    192kb/s

    F

    256kb/s


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    If you have phobia in general sense,.
    A

    you should get a specific object to fight back all other objects of fear

    B

    it is beneficial for you to decide a single object of fear

    C

    a single object you choose as a phobia may help stop other fears

    D

    a single object you choose as a phobia can stand for fear in your life


    正确答案: C
    解析:
    细节题。第四段第一句指出“If you are living with a generalized sense of danger, it can be profoundly therapeutic to find a single object on which to deposit all that unformed fear-a snake, spider, a rat.”,由此可知处于一种无法言明的危险感中时,可以通过寻找一种简单的目标来中止所有无形的恐惧。其中该句中的deposit指的是“放下,丢下”。与选项C表达内容相一致。

  • 第13题:

    Which device enables a router serial interface to connect to the ISDN BRI?()

    A.NT2

    B.NT1

    C.TE

    D.TA

    E.TE1


    参考答案:D

  • 第14题:

    ISDN bri的一个B信道是多少Kbps?()

    A.32

    B.64

    C.128

    D.56


    参考答案:B

  • 第15题:

    Good morning. Have you got a single room with a bathroom, please?()

    AI don't know. 

    BI'd rather not say. 

    CWell, guess.

    DYes, we have.


    D

  • 第16题:

    ISDN中BRI接口(2B+D)D信道的速率为()。


    正确答案:16Kbps

  • 第17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:C

  • 第18题:

    N-ISDN的BRI接口的B通道带宽是64kbit/s,一个D通道带宽是16kbit/s,那么ISDN的BRI速率是()

    • A、80kbit/s
    • B、144kbit/s
    • C、208kbit/s
    • D、96kbit/s

    正确答案:B

  • 第19题:

    Your company purchases 15 new 64-bit servers as follows: èFive of the servers have a single processor.    èFive of the servers have a single dual core processor. èFive of the servers have two quad core processors.   You plan to deploy Windows Server 2008 R2 on the new servers by using Windows Deployment Services (WDS).  You need to recommend a WDS install image strategy that meets the following requirements: Minimizes the number of install images   Supports the deployment of Windows Server 2008 R2 What should you recommend?()

    • A、one install image file that contains three install images
    • B、one install image file that contains a single install image
    • C、two install image files that each contain a single install image
    • D、three install image files that each contain a single install image

    正确答案:B

  • 第20题:

    单选题
    ISDN基本速率接口(BRI)速率是()。
    A

    16kbps

    B

    64kbps

    C

    144kbps

    D

    2048kbps


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    N-ISDN的BRI接口的B通道带宽是64kbit/s,一个D通道带宽是16kbit/s,那么ISDN的BRI速率是()
    A

    80kbit/s

    B

    144kbit/s

    C

    208kbit/s

    D

    96kbit/s


    正确答案: B
    解析:

  • 第22题:

    判断题
    用户接入ISDN网络有两种接口PRI和BRI。
    A

    B


    正确答案:
    解析: 暂无解析

  • 第23题:

    单选题
    You have just obtained a modular Cisco router with 2 serial connections and a BRI/U interface. What other physical piece of hardware is required in order to establish an ISDN connection?()
    A

    Nothing. The router is already suitable.

    B

    A BRI WAN interface in the router.

    C

    An external NT1 to terminate the local loop.

    D

    A TA/NT1 device on the router.


    正确答案: A
    解析: 暂无解析