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多选题What are three functions associated with JUNOS software class of service？（）ALog incoming traffic.BClassify incoming packets.CManage outbound bandwidth.DManage congestion by intelligently dropping traffic.EClassify ATM QoS packets into a equivalent IP C

题目
多选题
What are three functions associated with JUNOS software class of service？（）
A

Log incoming traffic.

B

Classify incoming packets.

C

Manage outbound bandwidth.

D

Manage congestion by intelligently dropping traffic.

E

Classify ATM QoS packets into a equivalent IP CoS environment.

相似考题

1.What are two functions associated with JUNOS software class of service?()A. Manage ingress bandwidth.B. Mark packets for special handling.C. Manage congestion by intelligently dropping traffic.D. Classify Frame Relay QoS packets into an equivalent IP CoS environment.

2.Which JUNOS software feature allows a user to define specific next－hop values for IP packets based on the source IP address of that packet?()A. MPLSB. Load BalancingC. Class Based ForwardingD. Filter Based Forwarding

3.What are three functions associated with JUNOS software class of service?()A. Log incoming traffic.B. Classify incoming packets.C. Manage outbound bandwidth.D. Manage congestion by intelligently dropping traffic.E. Classify ATM QoS packets into an equivalent IP CoS environment.

4.In JUNOS software, unclassified packets are associated with which forwarding class?()A. network controlB. best effortC. assured forwardingD. expedited forwarding

更多“多选题What are three functions associated with JUNOS software class of service？（）ALog incoming traffic.BClassify incoming packets.CManage outbound bandwidth.DManage congestion by intelligently dropping traffic.EClassify ATM QoS packets into a equivalent IP C”相关问题

  • 第1题：

    Which three functions are provided by JUNOS Software for security platforms？（）

    • A、VPN establishment
    • B、stateful ARP lookups
    • C、Dynamic ARP inspection
    • D、Network Address Translation
    • E、inspection of packets at higher levels （Layer 4 and above）

    正确答案:A,D,E

  • 第2题：

    What are two benefits of control plane policing？（）

    • A、protection against denial of service （DoS） attacks at infrastructure routers and switches
    • B、 protection against known worm attacks in routers and switches
    • C、quality of service （QoS） control for packets that are sourced from the data plane of Cisco routers and switches
    • D、quality of service control （QoS） for packets that are destined to the control plane of Cisco routers and switches
    • E、quality of service （QoS） control for packets that are destined to the data plane of Cisco routers and switches

    正确答案:A,D

  • 第3题：

    Which JUNOS software feature allows a user to define specific next-hop values for IP packets based on the source IP address of that packet？（）

    • A、MPLS
    • B、Load Balancing
    • C、Class Based Forwarding
    • D、Filter Based Forwarding

    正确答案:D

  • 第4题：

    What are two functions associated with JUNOS software class of service?（）

    • A、Manage ingress bandwidth.
    • B、Mark packets for special handling.
    • C、Manage congestion by intelligently dropping traffic.
    • D、Classify Frame Relay QoS packets into an equivalent IP CoS environment.

    正确答案:B,C

  • 第5题：

    What are two functions associated with JUNOS software class of service？（）

    • A、Log incoming traffic.
    • B、Manage ingress bandwidth.
    • C、Mark packets for special handling.
    • D、Manage congestion by intelligently dropping traffic.
    • E、Classify Frame Relay QoS packets into an equivalent OP CoS environment.

    正确答案:C,D

  • 第6题：

    What are three benefits of class of service?（）

    • A、It can make a slow network faster.
    • B、It can prioritize latency-sensitive traffic.
    • C、It can eliminate congestion.
    • D、It can control congestion.
    • E、It can allocate bandwidth for different classes of traffic.

    正确答案:B,D,E

  • 第7题：

    What are three functions associated with JUNOS software class of service?（）

    • A、Log incoming traffic.
    • B、Classify incoming packets.
    • C、Manage outbound bandwidth.
    • D、Manage congestion by intelligently dropping traffic.
    • E、Classify ATM QoS packets into an equivalent IP CoS environment.

    正确答案:B,C,D

  • 第8题：

    多选题
    Which three functions are provided by JUNOS Software for security platforms？（）
    A

    VPN establishment

    B

    stateful ARP lookups

    C

    Dynamic ARP inspection

    D

    Network Address Translation

    E

    inspection of packets at higher levels （Layer 4 and above）


    正确答案： E,C
    解析： 暂无解析

  • 第9题：

    单选题
    Refer to the exhibit. What is the effect on the trust boundary of configuring the command mls qos trust  cos on the switch port that is connected to the IP phone？（）
    A

     Effectively the trust boundary has been moved to the IP phone.

    B

     The host is now establishing the CoS value and has effectively become the trust boundary. 

    C

     The switch is rewriting packets it receives from the IP phone and determining the CoS value.  

    D

     The switch will no longer tag incoming voice packets and will trust the distribution layer switch to set theCoS

    E

     RTP will be used to negotiate a CoS value based upon bandwidth utilization on the link.


    正确答案： A
    解析： 暂无解析

  • 第10题：

    多选题
    Which three functions are provided by the Junos OS for security platforms?（）(Choose three.)
    A

    VPN establishment

    B

    stateful ARP lookups

    C

    Dynamic ARP inspection

    D

    Network Address Translation

    E

    inspection of packets at higher levels (Layer 4 and above)


    正确答案： C,E
    解析： 暂无解析

  • 第11题：

    多选题
    What are two functions associated with JUNOS software class of service？（）
    A

    Log incoming traffic.

    B

    Manage ingress bandwidth.

    C

    Mark packets for special handling.

    D

    Manage congestion by intelligently dropping traffic.

    E

    Classify Frame Relay QoS packets into an equivalent OP CoS environment.


    正确答案： A,C
    解析： 暂无解析

  • 第12题：

    多选题
    What are two benefits of control plane policing？（）
    A

    protection against denial of service （DoS） attacks at infrastructure routers and switches

    B

    protection against known worm attacks in routers and switches

    C

    quality of service （QoS） control for packets that are sourced from the data plane of Cisco routers and switches

    D

    quality of service control （QoS） for packets that are destined to the control plane of Cisco routers and switches

    E

    quality of service （QoS） control for packets that are destined to the data plane of Cisco routers and switches


    正确答案： A,D
    解析： 暂无解析

  • 第13题：

    Which two QoS statements are true about the use of the SDM QoS wizard？（）

    • A、Business-critical traffic includes VoIP and voice signaling packets.
    • B、SDM can be used to configure a basic QoS policy for incoming traffic on WAN interfaces and IPsec tunnels.
    • C、SDM can provide QoS for real-time traffic and business-critical traffic.
    • D、SDM creates a custom-queuing （CQ） or a priority-queuing （PQ） policy.
    • E、SDM creates a low latency queuing （LLQ） service policy with its associated classes.
    • F、When allocating bandwidth， values can be entered in either bandwidth percentage or kilobytes per second （kBps）.

    正确答案:C,E

  • 第14题：

    Which traffic descriptor s can be recognized and categorized by cisco quality of service（qos）features？（）

    • A、 incoming interface.outgoing interface.ip precedence.and differentiated services code  P.oint（DSCP）.
    • B、 Incoming interace.ip precedence.differentiated services code point（DSCP），and source or d.estination address.
    • C、 Outgoing interface.ip precedence.differentiated services code point（DSCP）.and source or d.estination address.
    • D、 Incoming interface .outgoing interface.ip precedence and differentiated code point s.ervices（DCPS）
    • E、 Incoming interface .ip precedence .and source or destination address. 
    • F、 Outgoing interface.ip precedence .and source or destination address.

    正确答案:B

  • 第15题：

    What are three applications for firewall filters in JUNOS software？（）

    • A、route filtering
    • B、protect the routing engine
    • C、securing the router control plane
    • D、protect against hidden bridge loops
    • E、protect against denial of service attacks

    正确答案:B,C,E

  • 第16题：

    What are three traffic descriptors typically used to categorize traffic into different classes？（）

    • A、IP precedence
    • B、media type
    • C、DSCP
    • D、outgoing interface
    • E、incoming interface
    • F、DLCI

    正确答案:A,C,E

  • 第17题：

    In JUNOS software, unclassified packets are associated with which forwarding class?（）

    • A、network control
    • B、best effort
    • C、assured forwarding
    • D、expedited forwarding

    正确答案:B

  • 第18题：

    Which two statements about JUNOS Software packet handling are correct？（）

    • A、JUNOS Software applies service ALGs only for the first packet of a flow.
    • B、JUNOS Software uses fast-path processing only for the first packet of a flow.
    • C、JUNOS Software performs route and policy lookup only for the first packet of a flow.
    • D、JUNOS Software applies SCREEN options for both first and consecutive packets of a flow.

    正确答案:C,D

  • 第19题：

    Which three functions are provided by the Junos OS for security platforms?（）(Choose three.)

    • A、VPN establishment
    • B、stateful ARP lookups
    • C、Dynamic ARP inspection
    • D、Network Address Translation
    • E、inspection of packets at higher levels (Layer 4 and above)

    正确答案:A,D,E

  • 第20题：

    多选题
    What are three applications for firewall filters in JUNOS software？（）
    A

    route filtering

    B

    protect the routing engine

    C

    securing the router control plane

    D

    protect against hidden bridge loops

    E

    protect against denial of service attacks


    正确答案： A,B
    解析： 暂无解析

  • 第21题：

    多选题
    What are three functions associated with JUNOS software class of service？（）
    A

    Log incoming traffic.

    B

    Classify incoming packets.

    C

    Manage outbound bandwidth.

    D

    Manage congestion by intelligently dropping traffic.

    E

    Classify ATM QoS packets into a equivalent IP CoS environment.


    正确答案： C,E
    解析： 暂无解析

  • 第22题：

    多选题
    What are two functions associated with JUNOS software class of service?（）
    A

    Manage ingress bandwidth.

    B

    Mark packets for special handling.

    C

    Manage congestion by intelligently dropping traffic.

    D

    Classify Frame Relay QoS packets into an equivalent IP CoS environment.


    正确答案： A,C
    解析： 暂无解析

  • 第23题：

    多选题
    Which two QoS statements are true about the use of the SDM QoS wizard？ （）
    A

    Business-critical traffic includes VoIP and voice signaling packets.

    B

    SDM can be used to configure a basic QoS policy for incoming traffic on WAN interfaces and IPsec tunnels.

    C

    SDM can provide QoS for real-time traffic and business-critical traffic.

    D

    SDM creates a custom-queuing （CQ） or a priority-queuing （PQ） policy.

    E

    SDM creates a low latency queuing （LLQ） service policy with its associated classes.

    F

    When allocating bandwidth， values can be entered in either bandwidth percentage or kilobytes per second （kBps）.


    正确答案： D,E
    解析： 暂无解析

  • 第24题：

    多选题
    What are three benefits of class of service?（）
    A

    It can make a slow network faster.

    B

    It can prioritize latency-sensitive traffic.

    C

    It can eliminate congestion.

    D

    It can control congestion.

    E

    It can allocate bandwidth for different classes of traffic.


    正确答案： A,E
    解析： 暂无解析

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