单选题Wide Area Network (WAN) is a computer network that covers a broad areA. Which statement is correct for wide-area network (WAN)?（）A Limited in a single building, a group of buildings, or even a single roomB Crosses metropolitan, regional, or national bo

题目
单选题
Wide Area Network (WAN) is a computer network that covers a broad areA. Which statement is correct for wide-area network (WAN)?（）
A

Limited in a single building, a group of buildings, or even a single room

B

Crosses metropolitan, regional, or national boundaries

C

Encompasses an entire city or metropolitan area and connects multiple local-area networks (LANs)

D

Connects client devices wireless protocol

相似考题

1.●A local area network(LAN)is the communication of a number of computers by (66) connecting to each one in a single location,usually a single floor of a building or all the computers in a small company.(66) A．lineB．cableC．copperD．copper cash

2.What does a router do?()A.Routes traffic down alternative paths and connects the local-area network (LAN) to the wide- area network (WAN)B.Reads Media Access Control (MAC) addresses to forward messages to the correct location and connects the local-area network (LAN) to the wide-area network (WAN)C.Stores data on the network and connects the local-area network (LAN) to the wide-area network (WAN)D.Broadcasts data to all devices that are connected to it across the local-area network (LAN) and wide-area network (WAN)

3.Which description regarding OSPF Network LSAs is correct?()A. They are originated by Area Border Router and are sent into a single area to advertise an Autonomous System Border Router.B. They are originat ed by Area Border Routers and are sent into a single area to advertise destinations outside that area.C. They are originated by the DR on every multi - access network. They include all attached routers including the DR itself.D. They are originated by every router in the OPSF network. They include all routers on the link, interfaces, the cost of the link, and any known neighbor on the link.

4.A local area network(LAN)is the communication of a number of computers by(66)connecting to each one in a single location, usually a single floor of a building or all the computers in a small company.A．lineB．cableC．copperD．copper cash

更多“单选题Wide Area Network (WAN) is a computer network that covers a broad areA. Which statement is correct for wide-area network (WAN)?（）A Limited in a single building, a group of buildings, or even a single roomB Crosses metropolitan, regional, or national bo”相关问题

  • 第1题：

    The EIGRP configuration in the Glencoe router uses a single network statement.From the output shown in the graph would advertise these networks in EIGRP?()

    A.network 172.26.168.0 area 478

    B.network 172.26.0.0

    C.network 172.26.168.128 0.0.0.127

    D.network 172.26.168.128 area 478


    参考答案：B

  • 第2题：

    Which two WAN access methods are specified for a simplified and cost-effective Cisco Single-Site Secure Network Foundation Deployment Design？（）

    • A、Frame-Relay
    • B、Leased Line
    • C、MPLS
    • D、DSL
    • E、Cable
    • F、Wireless

    正确答案:D,E

  • 第3题：

    下面哪种结构是从客户端从服务器请求服务（）。

    • A、C/S
    • B、对等网络
    • C、工作组
    • D、WAN（Wide Area Network）

    正确答案:A

  • 第4题：

    What is A WAN？（）

    • A、A network that connects client devices wirelessly using radio waves
    • B、A network that crosses metropolitan, regional, or national boundaries
    • C、A network that is restricted.to a single building ,a group of buildings, or even a single room
    • D、A network that encompasses an entire city or metropolitanared. and. connects multiple LANs

    正确答案:D

  • 第5题：

    The EIGRP configuration in the Glencoe router uses a single network statement.From the output shown in the graph would advertise these networks in EIGRP?（）

    • A、network 172.26.168.0 area 478
    • B、network 172.26.0.0
    • C、network 172.26.168.128 0.0.0.127
    • D、network 172.26.168.128 area 478

    正确答案:B

  • 第6题：

    What is A WAN?（）

    • A、A network that is restricted.to A single building ,A group of buildings, or even A single room.
    • B、A network that encompasses an entire city or metropolitanared and connects multiple LANs.
    • C、A network that connects client devices wirelessly using radio waves.
    • D、A network that crosses metropolitan, regional, or national boundaries.

    正确答案:B

  • 第7题：

    Wide Area Network (WAN) is a computer network that covers a broad areA. Which statement is correct for wide-area network (WAN)?（）

    • A、Connects client devices wireless protocol
    • B、Crosses metropolitan, regional, or national boundaries
    • C、Limited in a single building, a group of buildings, or even a single room
    • D、Encompasses an entire city or metropolitan area and connects multiple local-area networks (LANs)

    正确答案:B

  • 第8题：

    多选题
    Which two WAN access methods are specified for a simplified and cost-effective Cisco Single-Site Secure Network Foundation Deployment Design？（）
    A

    Frame-Relay

    B

    Leased Line

    C

    MPLS

    D

    DSL

    E

    Cable

    F

    Wireless


    正确答案： C,B
    解析： 暂无解析

  • 第9题：

    单选题
    Which description regarding OSPF Network LSAs is correct?（）
    A

    They are originated by Area Border Router and are sent into a single area to advertise an Autonomous System Border Router.

    B

    They are originat ed by Area Border Routers and are sent into a single area to advertise destinations outside that area.

    C

    They are originated by the DR on every multi - access network. They include all attached routers including the DR itself.

    D

    They are originated by  every router in the OPSF network. They include all routers on the link, interfaces, the cost of the link, and any known neighbor on the link.


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    What does a router do?（）
    A

    Stores data on the network and connects the local-area network (LAN) to the wide-area network (WAN)

    B

    Routes traffic down alternative paths and connects the local-area network (LAN) to the wide- area network (WAN)

    C

    Broadcasts data to all devices that are connected to it across the local-area network (LAN) and wide-area network (WAN)

    D

    Reads Media Access Control (MAC) addresses to forward messages to the correct location and connects the local-area network (LAN) to the wide-area network (WAN)


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    Which WAN connection requires a different interface than the standard interface provided in the Cisco Single-Site Secure Network Foundation deployment design？（）
    A

    Metro Ethernet

    B

    DSL

    C

    VPN

    D

    Cable

    E

    Frame-Relay


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    What is A WAN？（）
    A

    A network that connects client devices wirelessly using radio waves

    B

    A network that crosses metropolitan, regional, or national boundaries

    C

    A network that is restricted.to a single building ,a group of buildings, or even a single room

    D

    A network that encompasses an entire city or metropolitanared. and. connects multiple LANs


    正确答案： B
    解析： 暂无解析

  • 第13题：

    Wide Area Network (WAN) is a computer network that covers a broad areA. Which statement is correct for wide-area network (WAN)?（）

    • A、Limited in a single building, a group of buildings, or even a single room
    • B、Crosses metropolitan, regional, or national boundaries
    • C、Encompasses an entire city or metropolitan area and connects multiple local-area networks (LANs)
    • D、Connects client devices wireless protocol

    正确答案:C

  • 第14题：

    Which WAN connection requires a different interface than the standard interface provided in the Cisco Single-Site Secure Network Foundation deployment design？（）

    • A、Metro Ethernet
    • B、DSL
    • C、VPN
    • D、Cable
    • E、Frame-Relay

    正确答案:E

  • 第15题：

    现代计算机网络按照其规模距离和结构来划分可以分为（）。

    • A、局域网（Local Area Network，LAN）
    • B、城域网（Metropolitan Area Network，MAN ）
    • C、广域网（Wide Area Network，WAN）
    • D、以上都不对

    正确答案:A,B,C

  • 第16题：

    一般局域网采用（）和环型令牌网Token Ring为主。

    • A、广域网WAN（Wide Area Network）
    • B、城域网MAN（Metropolitan Area Network）
    • C、共享介质局域网（Shared LAN）
    • D、总线以太网Ethernet

    正确答案:D

  • 第17题：

    What does a router do?（）

    • A、Routes traffic down alternative paths and connects the local-area network (LAN) to the wide- area network (WAN)
    • B、Reads Media Access Control (MAC) addresses to forward messages to the correct location and connects the local-area network (LAN) to the wide-area network (WAN)
    • C、Stores data on the network and connects the local-area network (LAN) to the wide-area network (WAN)
    • D、Broadcasts data to all devices that are connected to it across the local-area network (LAN) and wide-area network (WAN)

    正确答案:A

  • 第18题：

    Which two are NOT characteristics of the OSPF routing protocol?（）

    • A、It confines network instability to a single area of network.
    • B、It increases the routing overhead of the network
    • C、It supports VLSM
    • D、It routes between Autonomous Systems.
    • E、It allows extensive control of routing updates

    正确答案:B,D

  • 第19题：

    Your company has a main office and a branch office. Your network consists of a single Active Directory domain. All domain controllers are in the main office. The offices connect to one another by using a wide area network (WAN) link. The branch office has a computer named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). A domain user named User1 reports that he cannot log on to Server1 when the WAN link is unavailable. He reports that he can log on to Server1 when the WAN link is available. You need to ensure that User1 can log on to Server1 by using his domain account when the WAN link is unavailable. What should you do?（）

    • A、Modify the Default Domain Policy.
    • B、Modify the Default Domain Controller Policy.
    • C、Add User1 to the Domain Admins group in the domain.
    • D、Add User1 to the local Administrators group on Server1.

    正确答案:A

  • 第20题：

    单选题
    Wide Area Network (WAN) is a computer network that covers a broad areA. Which statement is correct for wide-area network (WAN)?（）
    A

    Limited in a single building, a group of buildings, or even a single room

    B

    Crosses metropolitan, regional, or national boundaries

    C

    Encompasses an entire city or metropolitan area and connects multiple local-area networks (LANs)

    D

    Connects client devices wireless protocol


    正确答案： D
    解析： 暂无解析

  • 第21题：

    多选题
    现代计算机网络按照其规模距离和结构来划分可以分为（）。
    A

    局域网（Local Area Network，LAN）

    B

    城域网（Metropolitan Area Network，MAN ）

    C

    广域网（Wide Area Network，WAN）

    D

    以上都不对


    正确答案： C,D
    解析： 暂无解析

  • 第22题：

    单选题
    Your company has a main office and a branch office. Your network consists of a single Active Directory domain. All domain controllers are in the main office. The offices connect to one another by using a wide area network (WAN) link. The branch office has a computer named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). A domain user named User1 reports that he cannot log on to Server1 when the WAN link is unavailable. He reports that he can log on to Server1 when the WAN link is available. You need to ensure that User1 can log on to Server1 by using his domain account when the WAN link is unavailable. What should you do?（）
    A

    Modify the Default Domain Policy.

    B

    Modify the Default Domain Controller Policy.

    C

    Add User1 to the Domain Admins group in the domain.

    D

    Add User1 to the local Administrators group on Server1.


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    The recommended WAN Access method for a simplified and cost effective Cisco Single-site Secure Network Foundation Deployment provides which type of Service？（）
    A

    Low Latency

    B

    Best-Effort

    C

    Guaranteed Quality

    D

    Guaranteed Bandwidth


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    What is A WAN?（）
    A

    A network that is restricted.to A single building ,A group of buildings, or even A single room.

    B

    A network that encompasses an entire city or metropolitanared and connects multiple LANs.

    C

    A network that connects client devices wirelessly using radio waves.

    D

    A network that crosses metropolitan, regional, or national boundaries.


    正确答案： B
    解析： 暂无解析

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