Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN (Choose three.)()。A.HDLCB.EthernetC.Token RingD.PPPE.FDDIF.Frame Relay

题目
Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN (Choose three.)()。

A.HDLC

B.Ethernet

C.Token Ring

D.PPP

E.FDDI

F.Frame Relay

相似考题

1.Which of the following commands would be applied to a WAN interface, but not on LAN Interface? (Choose all that apply)A. IP addressB. encapsulation PPPC. no shutdownD. authentication CHAPE. SpeedF. None of the above

2.Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN?()A.HDLCB.EthernetC.Token RingD.PPPE.FDDIF.Frame Relay

3.Which of the following are key characteristics of PPP (Choose three.)()。A.can be used over analog circuitsB.maps Layer 2 to Layer 3 addressC.encapsulates several routed protocolsD.supports IP onlyE.provides error correction

4.Which WAN service utilizes two different encapsulation types (one for data and one for signaling) on its data link layer?()A. ISDNB. Frame RelayC. ATMD. FDDI

更多“Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN (Choose three.)()。 ”相关问题

  • 第1题：

    What can a network administrator utilize by using PPP Layer 2 encapsulation (Choose three.) ()。

    A.VLAN support

    B.compression

    C.authentication

    D.sliding windows

    E.multilink support

    F.quality of service


    参考答案：B, C, E

  • 第2题：

    Which WAN service utilizes two different encapsulation types (one for data and one for signaling) on its data link layer?（）

    • A、ISDN
    • B、Frame Relay
    • C、ATM
    • D、FDDI

    正确答案:A

  • 第3题：

    Which three types of content filtering are supported only for HTTP? （）(Choose three.)

    • A、block Flash
    • B、block Java applets
    • C、block ActiveX
    • D、block EXE files
    • E、block MIME type

    正确答案:B,C,D

  • 第4题：

    Which of the following commands would be applied to a WAN interface, but not on LAN Interface?（）

    • A、IP address
    • B、encapsulation PPP
    • C、no shutdown
    • D、PPP authentication CHAP
    • E、Speed
    • F、None of the above

    正确答案:B,D

  • 第5题：

    Which of the following are types of flow control (Choose three.)（）。

    • A、buffering
    • B、cut-through
    • C、windowing
    • D、congestion avoidance
    • E、load balancing

    正确答案:A,C,D

  • 第6题：

    Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN? （）

    • A、HDLC
    • B、Ethernet
    • C、Token Ring
    • D、PPP
    • E、FDDI
    • F、Frame Relay

    正确答案:A,D,F

  • 第7题：

    Which three types of optimization does the WX 60 device perform when Exchange 2000 and Outlook 2000 are used in the network? （）(Choose three.)

    • A、Fast Connection Setup
    • B、TCP Acceleration (AFP)
    • C、Network Sequence Caching
    • D、AppFlow's MAPI acceleration
    • E、Molecular Sequence Reduction

    正确答案:B,D,E

  • 第8题：

    多选题
    Which three types of optimization does the WX 60 device perform when Exchange 2000 and Outlook 2000 are used in the network? （）(Choose three.)
    A

    Fast Connection Setup

    B

    TCP Acceleration (AFP)

    C

    Network Sequence Caching

    D

    AppFlow's MAPI acceleration

    E

    Molecular Sequence Reduction


    正确答案： A,C
    解析： 暂无解析

  • 第9题：

    多选题
    Which three contexts can be used as matching conditions in a source NAT configuration? （）(Choose three.)
    A

    routing-instance

    B

    zone

    C

    interface

    D

    policy

    E

    rule-set


    正确答案： E,C
    解析： 暂无解析

  • 第10题：

    多选题
    Which three types of content filtering are supported only for HTTP? （）(Choose three.)
    A

    block Flash

    B

    block Java applets

    C

    block ActiveX

    D

    block EXE files

    E

    block MIME type


    正确答案： D,A
    解析： 暂无解析

  • 第11题：

    多选题
    Which of the following are key characteristics of PPP? (Choose three.)（）
    A

    can be used over analog circuits

    B

    maps Layer 2 to Layer 3 address

    C

    encapsulates several routed protocols

    D

    supports IP only

    E

    provides error correction


    正确答案： C,B
    解析： 暂无解析

  • 第12题：

    多选题
    Which are valid modes for a switch port used as a VLAN trunk? (Choose three.)（）
    A

    transparent

    B

    auto

    C

    on

    D

    desirable

    E

    blocking

    F

    forwarding


    正确答案： D,E
    解析： 暂无解析

  • 第13题：

    Which of the following are key characteristics of PPP (Choose three.)（）。

    • A、can be used over analog circuits
    • B、maps Layer 2 to Layer 3 address
    • C、encapsulates several routed protocols
    • D、supports IP only
    • E、provides error correction

    正确答案:A,C,E

  • 第14题：

    Which are valid modes for a switch port used as a VLAN trunk (Choose three.)（）。

    • A、transparent
    • B、auto
    • C、on
    • D、desirable
    • E、blocking
    • F、forwarding

    正确答案:B,C,D

  • 第15题：

    On which three traffic types does firewall pass-through authentication work? （）(Choose three.)

    • A、ping
    • B、FTP
    • C、Telnet
    • D、HTTP
    • E、HTTPS

    正确答案:B,C,D

  • 第16题：

    Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN? (Choose three.)（）

    • A、HDLC
    • B、Ethernet
    • C、Token Ring
    • D、PPP
    • E、FDDI
    • F、Frame Relay

    正确答案:A,D,F

  • 第17题：

    What can a network administrator utilize by using PPP Layer 2 encapsulation (Choose three.) （）。

    • A、VLAN support
    • B、compression
    • C、authentication
    • D、sliding windows
    • E、multilink support
    • F、quality of service

    正确答案:B,C,E

  • 第18题：

    Which three contexts can be used as matching conditions in a source NAT configuration? （）(Choose three.)

    • A、routing-instance
    • B、zone
    • C、interface
    • D、policy
    • E、rule-set

    正确答案:A,B,C

  • 第19题：

    多选题
    On which three traffic types does firewall pass-through authentication work? （）(Choose three.)
    A

    ping

    B

    FTP

    C

    Telnet

    D

    HTTP

    E

    HTTPS


    正确答案： E,B
    解析： 暂无解析

  • 第20题：

    多选题
    What can a network administrator utilize by using PPP Layer 2 encapsulation? (Choose three.)（）
    A

    VLAN support

    B

    compression

    C

    authentication

    D

    sliding windows

    E

    multilink support

    F

    quality of service


    正确答案： C,A
    解析： 暂无解析

  • 第21题：

    多选题
    Which of the following are types of flow control? (Choose three.)（）
    A

    buffering

    B

    cut-through

    C

    windowing

    D

    congestion avoidance

    E

    load balancing


    正确答案： E,B
    解析： 暂无解析

  • 第22题：

    多选题
    Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN? (Choose three.)（）
    A

    HDLC

    B

    Ethernet

    C

    Token Ring

    D

    PPP

    E

    FDDI

    F

    Frame Relay


    正确答案： B,E
    解析： 暂无解析

  • 第23题：

    多选题
    Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN?（）
    A

    HDLC

    B

    Ethernet

    C

    Token Ring

    D

    PPP

    E

    FDDI

    F

    Frame Relay


    正确答案： A,D,F
    解析： 暂无解析

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