更多“多选题Which three SONET network elements are used for troubleshooting?()AlineBpathCcircuitDsectionEsegment”相关问题
  • 第1题:

    Which three of the following are elements of the Cisco Unified Wireless Network?()

    • A、 Unified advanced service
    • B、 client devices
    • C、 Catalyst switches
    • D、 network management
    • E、 mesh access points
    • F、 VPN concentrator

    正确答案:B,C,E

  • 第2题:

    Which three elements must be used when you configure a router interface for vlan trunking?()

    • A、one IP network or subnetwork for each subinterface
    • B、subinterface numbering that matches vlan tages
    • C、subinterface encapsulation identifiers that match vlan tags
    • D、a management domain for each subinterface
    • E、one physical interface for each subinterface
    • F、one subinterface per vlan

    正确答案:A,C,F

  • 第3题:

    Which three of these are elements of the Cisco Unified Wireless Network architecture?()

    • A、cell phones
    • B、remote access
    • C、mobility services
    • D、network management
    • E、network unification
    • F、network decentralization

    正确答案:C,D,E

  • 第4题:

    On an ONS 15454 node you can tunnel an ().

    • A、SDH circuit over a SONET network delivering it as an SDH signal
    • B、SDH circuit over a SONET network delivering it as a SONET signal
    • C、SONET circuit over an SDH network delivering it as an SDH signal
    • D、SONET circuit over an SDH network delivering it as a SONET signal

    正确答案:A

  • 第5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6题:

    多选题
    Which three beneficial features are found on the Cisco.com website?()
    A

    online product and technology information

    B

    knowledge transfer resources

    C

    online hardware replacement

    D

    tools to minimize the risk of network downtime

    E

    network management and diagnostic tools

    F

    online solution troubleshooting


    正确答案: A,C
    解析: 暂无解析

  • 第7题:

    多选题
    Which three of the following network features are methods used to achieve high availability()
    A

    Spanning Tree Protocol(STP)

    B

    Delay reduction

    C

    Hot Standby Routing Protocol(HSRP)

    D

    Dynamic routing protocols

    E

    Quality of Service(QoS)

    F

    Jitter management


    正确答案: A,C,D
    解析: 暂无解析

  • 第8题:

    多选题
    Which three are advantages of SONET?()
    A

    Allows the transportation of all forms of traffic

    B

    Multiplexing is easy

    C

    Clocks do not need to be synchronized

    D

    Reduces network complexity and cost

    E

    Padding is not necessary and not permitted


    正确答案: A,C
    解析: 暂无解析

  • 第9题:

    多选题
    Which three of these are elements of the Cisco Unified Wireless Network architecture?()
    A

    cell phones

    B

    remote access

    C

    mobility services

    D

    network management

    E

    network unification

    F

    network decentralization


    正确答案: F,B
    解析: 暂无解析

  • 第10题:

    多选题
    Which three traffic descriptors are typically used as QoS markings for packets or frames entering the network?()
    A

    protocol type

    B

    CoS

    C

    DSCP

    D

    IP precedence

    E

    destination address

    F

    input interface


    正确答案: F,E
    解析: 暂无解析

  • 第11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: E,B
    解析: 暂无解析

  • 第12题:

    多选题
    Which three elements must be used when you configure a router interface for vlan trunking?()
    A

    one IP network or subnetwork for each subinterface

    B

    subinterface numbering that matches vlan tages

    C

    subinterface encapsulation identifiers that match vlan tags

    D

    a management domain for each subinterface

    E

    one physical interface for each subinterface

    F

    one subinterface per vlan


    正确答案: A,C,F
    解析: 暂无解析

  • 第13题:

    Cisco IOS NetFlow gathers data that can be used in which three of these? ()

    • A、 accounting
    • B、 authentication
    • C、 authorization
    • D、 network monitoring
    • E、 network planning

    正确答案:A,D,E

  • 第14题:

    Which three traffic descriptors are typically used as QoS markings for packets or frames entering the network?()

    • A、protocol type
    • B、CoS
    • C、DSCP
    • D、IP precedence
    • E、destination address
    • F、input interface

    正确答案:B,C,D

  • 第15题:

    Which three beneficial features are found on the Cisco.com website?()

    • A、online product and technology information
    • B、knowledge transfer resources
    • C、online hardware replacement
    • D、tools to minimize the risk of network downtime
    • E、network management and diagnostic tools
    • F、online solution troubleshooting

    正确答案:A,B,F

  • 第16题:

    Which three SONET network elements are used for troubleshooting?()

    • A、line
    • B、path
    • C、circuit
    • D、section
    • E、segment

    正确答案:A,B,D

  • 第17题:

    多选题
    SONET Path Terminating Equipment (PTE) requires which three line codes to be supported for DS1 and DS3 circuits?() (Choose three.)
    A

    AMI

    B

    ESF

    C

    DUS

    D

    SSM

    E

    B3ZS

    F

    B8ZS


    正确答案: A,C
    解析: 暂无解析

  • 第18题:

    多选题
    Network management saves time and money by automating which two tasks? ()
    A

    Configuring changes to hardware and software

    B

    Monitoring online purchasing

    C

    Monitoring user access to storage files

    D

    Monitoring and troubleshooting network devices


    正确答案: B,A
    解析: 暂无解析

  • 第19题:

    多选题
    Which three elements can a job chain process involve?()
    A

    an event

    B

    a schedule

    C

    a program

    D

    another chain

    E

    a lightweight job


    正确答案: A,B
    解析: 暂无解析

  • 第20题:

    多选题
    In CiscoWorks LAN Management Solution, what are some of the examples of a managed device (sometimes called network elements)? (Choose three.)  ()
    A

    routers

    B

    LAN switches

    C

    PBX switches

    D

    TDM switches

    E

    appliances


    正确答案: A,E
    解析: 暂无解析

  • 第21题:

    多选题
    In which three network technologies is traffic shaping used to prevent and manage congestion? ()
    A

    Asynchronous Transfer Mode (ATM)

    B

    data-link switching (DLSw)

    C

    Route Processor Redundancy (RPR)

    D

    Frame Relay (FR)

    E

    Metro Ethernet

    F

    Multiprotocol Label Switching (MPLS)


    正确答案: D,B
    解析: 暂无解析

  • 第22题:

    多选题
    Intermediate system to intermediate system (IS - IS), is a protocol used by network devices (routers) to determine the best way to forward datagrams through a packet - switched network, a process called routing. Which three attributes are of the IS - IS routing protocol? ()
    A

    supports VLSM

    B

    link - state routing protocol

    C

    operati on is similar to BGP

    D

    supports two routing levels within an autonomous system


    正确答案: C,A
    解析: 暂无解析

  • 第23题:

    多选题
    Which three of the following are elements of the Cisco Unified Wireless Network?()
    A

    Unified advanced service

    B

    client devices

    C

    Catalyst switches

    D

    network management

    E

    mesh access points

    F

    VPN concentrator


    正确答案: D,F
    解析: 暂无解析