When configuring QoS on a wireless controller， the per-user， real-time bandwidth contract isenforced for which of the following protocols？（）A、IPXB、IPC、UDPD、TCP

题目

When configuring QoS on a wireless controller， the per-user， real-time bandwidth contract isenforced for which of the following protocols？（）

  • A、IPX
  • B、IP
  • C、UDP
  • D、TCP
相似考题

1.Click the Exhibit button.When configuring WXC A‘s local WAN parameters, which QoS network parameter would you choose?()A. over-subscribedB. under-subscribedC. dedicated circuitsD. nondedicated circuits

2.Which two Cisco AutoQoS configuration statements are true？ （）A、the auto discovery qos command is supported on serial interfaces， subinterfaces， and virtual interfacesB、CEF must be enabled before configuring the auto discovery qos commandC、the auto discovery qos privilege EXEC command must be configured on a router for several days to collect a sampling of data trafficD、the auto qos trust command relies on NBAR to provide VoIP classificationE、the auto qos voip command configures the voip classification on routers and switches

3.Choose the true statement regarding QoS pre-classify.（）A、QoS pre-classify permits making QoS decisions based on elements from the unencrypted IP packet.B、QoS pre-classify is required when encrypting voice.C、QoS pre-classify is an advantage to Service Providers transporting encrypted packets.D、QoS pre-classify is not designed for IPSec/GRE configurations.

4.When configuring OSPF on the ERX, what is the default auto－cost reference－bandwidth value?()A.AB.BC.CD.D

更多“When configuring QoS”相关问题

  • 第1题：

    When configuring a wireless LAN controller for QoS， what 802.1p tag should be applied for video applications？ （）

    • A、3
    • B、1
    • C、4
    • D、6

    正确答案:C

  • 第2题：

    Cisco AutoQoS takes the interface type and bandwidth into consideration when configuring which three QoS features？（）

    • A、voice compression methodology
    • B、LLQ
    • C、CRTP
    • D、routing protocol
    • E、LFI
    • F、trust boundary

    正确答案:B,C,E

  • 第3题：

    You are configuring a wireless LAN controller for QoS. Which 802.11e user priority tag should you apply tovoice applications？（）

    • A、1
    • B、3
    • C、4
    • D、6

    正确答案:D

  • 第4题：

    Which two statements about QoS options in a Cisco UCS environment are true？（）

    • A、 The QoS policy assigns a system class to the outgoing traffic for a vNIC or vHBA.
    • B、 Flow-control policies determine whether the uplink Ethernet ports in a Cisco UCS environment send and receive IEEE 802.3x pause frames when the send buffer for a port fills.
    • C、 If no system class is configured as CoS 0， the Fibre Channel system class is used.
    • D、 The user can configure QoS for these system classes： platinum， gold， silver， best effort， Fibre Channel.
    • E、 When configuring a system class， the type of adapter in a server may limit the maximum MTU supported.

    正确答案:A,E

  • 第5题：

    What is one of the reasons that custom QoS ACLs are recommended over automatic QoS when configuring ports on a Catalyst 6500 for use with IP phones？（）

    • A、 79xx IP phones do not automatically mark voice packets with non-zero DSCP values.
    • B、 79xx IP phones do not mark protocol packets such as DHCP， DNS， or TFTP with non-zero DSCP values.
    • C、 79xx IP phones do not mark voice packets with optimal DSCP values.
    • D、 79xx IP phones use a custom protocol to communicate CDP information to the switch.

    正确答案:C

  • 第6题：

    When configuring the messaging system， which of the following are valid parameters for the file transport？ （）

    • A、File Name
    • B、Operating System
    • C、Location
    • D、Host
    • E、Mode

    正确答案:A,C,E

  • 第7题：

    单选题
    Click the Exhibit button. When configuring WXC A's local WAN parameters, which QoS network parameter would you choose?（）
    A

    over-subscribed

    B

    under-subscribed

    C

    dedicated circuits

    D

    nondedicated circuits


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    When configuring a wireless LAN controller for QoS， what 802.1p tag should be applied for video applications？ （）
    A

    3

    B

    1

    C

    4

    D

    6


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    When configuring a serial interface on a router, what is the default encapsulation?（）
    A

    atm-dxi

    B

    frame-relay

    C

    hdlc

    D

    lapb

    E

    ppp


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    When configuring resource access policies in a Junos Pulse Access Control Service device, which entry is permitted when defining the specific resources?（）
    A

    Hostname

    B

    fully qualified domain name

    C

    IP address

    D

    address book entry


    正确答案： B
    解析： 暂无解析

  • 第11题：

    多选题
    Which two statements correctly identify factors to consider when Configuring WAN QoS？（）
    A

    Voice Traffic uses Assured Forwarding

    B

    Voice Signaling traffic uses Assured Forwarding

    C

    Voice Signaling traffic uses priority queuing

    D

    Voice Traffic uses priority queuing

    E

    Voice signaling traffic should use priority queuing with Assured Forwarding


    正确答案： A,B
    解析： 暂无解析

  • 第12题：

    Which parameter， when enabled on a standalone access point， gives the highest priority to a voice packet even when qos is not enabled？（）

    • A、igmp snooping
    • B、wmm
    • C、qos element for wireless phones
    • D、avvid priority mapping

    正确答案:C

  • 第13题：

    When configuring a scheduler map, which two are referenced?（）

    • A、Forwarding Class
    • B、Scheduler
    • C、Rewrite Rules
    • D、Priority

    正确答案:A,B

  • 第14题：

    Which parameter， when enabled on a standalone access point， gives the highest priority to a voice packeteven when QoS is not enabled？（）

    • A、QoS Element for Wireless Phones
    • B、IGMP Snooping
    • C、WMM
    • D、AVVID Priority Mapping

    正确答案:A

  • 第15题：

    Which two statements correctly identify factors to consider when Configuring WAN QoS？（）

    • A、Voice Traffic uses Assured Forwarding
    • B、Voice Signaling traffic uses Assured Forwarding
    • C、Voice Signaling traffic uses priority queuing
    • D、Voice Traffic uses priority queuing
    • E、Voice signaling traffic should use priority queuing with Assured Forwarding

    正确答案:B,D

  • 第16题：

    When configuring surround sound systems， speaker delay is used to compensate for speaker（）.

    • A、distance
    • B、power
    • C、size
    • D、efficiency

    正确答案:A

  • 第17题：

    多选题
    Which two Cisco AutoQoS configuration statements are true？ （）
    A

    the auto discovery qos command is supported on serial interfaces， subinterfaces， and virtual interfaces

    B

    CEF must be enabled before configuring the auto discovery qos command

    C

    the auto discovery qos privilege EXEC command must be configured on a router for several days to collect a sampling of data traffic

    D

    the auto qos trust command relies on NBAR to provide VoIP classification

    E

    the auto qos voip command configures the voip classification on routers and switches


    正确答案： E,C
    解析： 暂无解析

  • 第18题：

    单选题
    What is one of the reasons that custom QoS ACLs are recommended over automatic QoS when configuring ports on a Catalyst 6500 for use with IP phones？（）
    A

     79xx IP phones do not automatically mark voice packets with non-zero DSCP values.

    B

     79xx IP phones do not mark protocol packets such as DHCP， DNS， or TFTP with non-zero DSCP values.

    C

     79xx IP phones do not mark voice packets with optimal DSCP values.

    D

     79xx IP phones use a custom protocol to communicate CDP information to the switch.


    正确答案： B
    解析： 暂无解析

  • 第19题：

    多选题
    When configuring the messaging system， which of the following are parameters of the e-mail transport？ （）
    A

    Location

    B

    Protocol

    C

    Mode

    D

    Web Address

    E

    Host


    正确答案： B,E
    解析： 暂无解析

  • 第20题：

    多选题
    Which three characteristics of the traffic flow are taken into consideration when the QoS-for-VPNs feature （QoS pre-classify） provides packet classification and applies appropriate QoS service on tunnel interfaces？（）
    A

    IP precedence bits

    B

    DSCP bits

    C

    original port numbers

    D

    DE bits

    E

    source IP address

    F

    destination IP address


    正确答案： B,A
    解析： 暂无解析

  • 第21题：

    多选题
    Which two statements about QoS options in a Cisco UCS environment are true？（）
    A

    The QoS policy assigns a system class to the outgoing traffic for a vNIC or vHBA.

    B

    Flow-control policies determine whether the uplink Ethernet ports in a Cisco UCS environment send and receive IEEE 802.3x pause frames when the send buffer for a port fills.

    C

    If no system class is configured as CoS 0， the Fibre Channel system class is used.

    D

    The user can configure QoS for these system classes： platinum， gold， silver， best effort， Fibre Channel.

    E

    When configuring a system class， the type of adapter in a server may limit the maximum MTU supported.


    正确答案： E,C
    解析： 暂无解析

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