更多“单选题Conformed and commited buffer percent values are configured with which parameter?()A qos profileB traffic classC queue profileD scheduler profile”相关问题
  • 第1题:

    What are the contents of a scheduler?()

    A.A scheduler contains parameters that describe how a queue should be serviced.

    B.A scheduler contains traffic that is ready to be transmitted.

    C.A scheduler contains forwarding classes that allow traffic to be forwarded.

    D.A scheduler contains a map between the classification of a packet and its forwarding class.


    参考答案:A

  • 第2题:

    How can Cisco NetFlow be used to aid in the operation and troubleshooting of QoS issues? ()

    A. NetFlow can report on the number of traffic matches for each class map in a configured QoS policy configuration.

    B. NetFlow records can be used to understand traffic profiles per class of service for data, voice, and video traffic.

    C. NetFlow can discover the protocols in use and automatically adjust QoS traffic classes to meet policy-map requirements.

    D. NetFlow can be configured to identify voice and video traffic flows and place them into a lowlatency queue for expedited processing.


    参考答案:B

  • 第3题:

    7360 GPON中,可通过将ONT的QoS Interface中的Upstream Queue与()Profile绑定,来控制该Interface的上行带宽。

    • A、Sharper
    • B、Scheduler-node
    • C、Bandwidth
    • D、Session

    正确答案:C

  • 第4题:

    用户键入正确的用户名和口令后,哪个脚本将会执行?()

    • A、/etc/.profile
    • B、$HOME/.profile
    • C、/.profile
    • D、/etc/profile

    正确答案:D

  • 第5题:

    A branch router is configured with an egress QoS policy that was designed for a total number of 10 concurrent VOIP calls.Due to expansion, 15 VOIP calls are now running over the link, but after the 14th call was established, allcalls were affected and the voice quality was dramatically degraded.Assuming that there is enough bandwidth on the link for all of this traffic, which part of the QoS configuration should be updated due to the new traffic profile?()

    • A、Increase the shaping rate for the priority queue.
    • B、Remove the policer applied on the priority queue.
    • C、Remove the shaper applied on the priority queue.
    • D、Increase the policing rate for the priority queue.

    正确答案:D

  • 第6题:

    What are the contents of a scheduler?()

    • A、A scheduler contains parameters that describe how a queue should be serviced.
    • B、A scheduler contains traffic that is ready to be transmitted.
    • C、A scheduler contains forwarding classes that allow traffic to be forwarded.
    • D、A scheduler contains a map between the classification of a packet and its forwarding class.

    正确答案:A

  • 第7题:

    Which configuration command configures queue buffer allocation on the ERX Edge Router?()

    • A、qos-profile
    • B、queue-profile
    • C、scheduler-profile
    • D、traffic-shape-profile

    正确答案:B

  • 第8题:

    多选题
    What are three of the functions that AutoQoS performs when it is configured on a switch?()
    A

    synchronizes FIFO, PQ, CQ, and MDRR, with WFQ, CBWFQ, and LLQ

    B

    enables strict priority queuing for voice traffic, and weighted round robin queuing for data traffic

    C

    enables low latency queuing to ensure that voice traffic receives priority treatment

    D

    enforces a trust boundary on switch access ports and uplinks/downlinks

    E

    modifies queue sizes as well as queue weights where required

    F

    adjusts link speeds to adapt to QoS needs


    正确答案: A,B
    解析: 暂无解析

  • 第9题:

    单选题
    Which configuration command configures queue buffer allocation on the ERX Edge Router?()
    A

    qos-profile

    B

    queue-profile

    C

    scheduler-profile

    D

    traffic-shape-profile


    正确答案: D
    解析: 暂无解析

  • 第10题:

    单选题
    How can Cisco NetFlow be used to aid in the operation and troubleshooting of QoS issues? ()
    A

    NetFlow can report on the number of traffic matches for each class map in a configured QoS policy configuration.

    B

    NetFlow records can be used to understand traffic profiles per class of service for data, voice, and video traffic.

    C

    NetFlow can discover the protocols in use and automatically adjust QoS traffic classes to meet policy-map requirements.

    D

    NetFlow can be configured to identify voice and video traffic flows and place them into a lowlatency queue for expedited processing.


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    As an experienced network administrator, you are asked to troubleshoot a QoS problem. In which way might the Cisco NetFlow be helpful during the troubleshooting process?()
    A

    NetFlow can discover the protocols in use and automatically adjust QoS traffic classes to meet policy-map requirements.

    B

    NetFlow records can be used to understand traffic profiles per class of service for data, voice, and video traffic.

    C

    NetFlow can be configured to identify voice and video traffic flows and place them into a low-latency queue for expedited processing.

    D

    NetFlow can report on the number of traffic matches for each class map in a configured QoS policy configuration.


    正确答案: A
    解析: 暂无解析

  • 第12题:

    单选题
    What are the contents of a scheduler?()
    A

    A scheduler contains parameters that describe how a queue should be serviced.

    B

    A scheduler contains traffic that is ready to be transmitted.

    C

    A scheduler contains forwarding classes that allow traffic to be forwarded.

    D

    A scheduler contains a map between the classification of a packet and its forwarding class.


    正确答案: A
    解析: 暂无解析

  • 第13题:

    用户键入正确的用户名和口令后,哪个脚本将会执行?()

    A./etc/.profile

    B.$HOME/.profile

    C./.profile

    D./etc/profile


    参考答案:D

  • 第14题:

    若支持蓝牙功能的手机与蓝牙耳机相用,蓝牙耳机必须支持两个协议:()(耳机协议)和()(免提协议)。

    • A、Headset profile;HandsFree Profile
    • B、HeadFree Profile;HandsFree Profile
    • C、Headset profil;Handsset Profile
    • D、Headfree profile;Handsset Profile

    正确答案:A

  • 第15题:

    As an experienced network administrator, you are asked to troubleshoot a QoS problem. In which way might the Cisco NetFlow be helpful during the troubleshooting process?()

    • A、NetFlow can discover the protocols in use and automatically adjust QoS traffic classes to meet policy-map requirements.
    • B、NetFlow records can be used to understand traffic profiles per class of service for data, voice, and video traffic.
    • C、NetFlow can be configured to identify voice and video traffic flows and place them into a low-latency queue for expedited processing.
    • D、NetFlow can report on the number of traffic matches for each class map in a configured QoS policy configuration.

    正确答案:B

  • 第16题:

    WLAN组网配置时,WMM模版应该绑定到下面哪个模版上()。

    • A、radio-profile
    • B、traffic-profile
    • C、security-profile
    • D、service-set

    正确答案:B

  • 第17题:

    Which two configurations are made using the QoS Setup Wizard? ()(Choose two.)

    • A、Assign applications to traffic classes.
    • B、Use ToS/DSCP values for traffic classes.
    • C、Exclude subnets from QoS management.
    • D、Select dedicated vs. over-subscribed circuits.

    正确答案:A,D

  • 第18题:

    Which utility is used to assign a flow of data to a traffic class?()

    • A、ip profile
    • B、policy-list
    • C、classifier-list
    • D、rate-limit-profile

    正确答案:B

  • 第19题:

    Conformed and commited buffer percent values are configured with which parameter?()

    • A、qos profile
    • B、traffic class
    • C、queue profile
    • D、scheduler profile

    正确答案:C

  • 第20题:

    单选题
    用户键入正确的用户名和口令后,哪个脚本将会执行?()
    A

    /etc/.profile

    B

    $HOME/.profile

    C

    /.profile

    D

    /etc/profile


    正确答案: B
    解析: 暂无解析

  • 第21题:

    单选题
    Given a bridge link 6 miles (9.7 km) long,which parameter on the Root Radio Interface page must be configured in order for IP traffic to pass?()
    A

    RTS

    B

    distance(kilometers)

    C

    concatenation

    D

    CCA


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    A customer indicates they run a mission-critical application which marks its packets best-effort (DSCP=0). How can you guarantee delivery of this traffic?()
    A

    Remark the traffic on ingress and prioritize on egress.

    B

    Enable CEF and Netflow. 

    C

    Configure the MS-Windows QoS Scheduler to prioritize this traffic.

    D

    Enable WRED.


    正确答案: B
    解析: 暂无解析

  • 第23题:

    单选题
    A branch router is configured with an egress QoS policy that was designed for a total number of 10 concurrent VOIP Calls. Due to Expansion, 15 VOIP Calls are now running over the link, but after the 14th call was established, all calls were affected and the voice quality was dramatically degraded. Assuming that there is enough bandwidth on the link for all of this traffic, which part of the QOS configuration should be updated due to the new traffic profile?()
    A

    Increase the shaping rate for the priority queue.

    B

    Remove the policer applied on the priority queue.

    C

    Remove the shaper applied on the preiority queue.

    D

    Increase the policing rate for the priority queue.


    正确答案: B
    解析: 暂无解析