问答题what is the advantage of policing opposite to shaping？

考题 What are two functions of the RE?() A. to maintain routing tablesB. to forward traffic toward its destinationC. to manage the PFED. to implement various services such as policing, stateless firewall filtering, and class of service

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考题 What is the proper order for CoS processing for ingress packets on a Juniper router?() A.Multifield Classifier Forwarding Policy Policing BA ClassifierB.Multifield Classifier Policing BA Classifier Forwarding PolicyC.BA Classifier Policing Multifield Classifier Forwarding PolicyD.BA Classifier Forwarding Policy Policing Multifield Classifier

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考题 If the current and wind are in opposite directions，the sea surface represents ______.A.a greatly reduced wind speedB.a higher wind speed than what really existsC.a lower wind speed than what really existsD.more turbulent winds

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考题 ( ) is the effect of language in which the intended meaning is the opposite of what is stated. A.Metaphor B.Simile C.Personification D.Irony

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考题 Which two of these are differences between traffic policing and traffic shaping？（）A、with traffic shaping，a router stores excess traffic in packet buffers until bandwidth is available againB、with policing you can tune the buffer usage for traffic exceeding the specified CIRC、with shaping you can tune the buffer usage for traffic exceeding the specified CIRD、shaping should only be applied for ingress traffic，policing only for egressE、policing uses a token bucket algorithm，shaping uses an SPD algorithm

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考题 what is the advantage of policing？

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考题 what is the advantage of policing opposite to shaping？

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考题 What are two functions of the RE?（）A、to maintain routing tablesB、to forward traffic toward its destinationC、to manage the PFED、to implement various services such as policing, stateless firewall filtering, and class of service

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考题 Which Cisco IOS traffic-shaping mechanism statement is true？（）A、class-based policing is configured using the Modular QoS command-line （MQC）B、only the Frame Relay traffic-shaping （FRTS） mechanism can interact with a Frame Relay network， adapting to indications of Layer2 congestion in the WAN linksC、Distributed Traffic Shaping （DTS） is configured with the police command under the policy map configurationD、both Frame Relay traffic shaping （FRTS） and virtual IP （VIP）-based Distributed Traffic Shaping （DTS） have the ability to mark traffic

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考题 What are two reasons for packet loss on a VoIP connection？（）A、serialization delayB、overrunC、full buffers and queuesD、propagation delayE、shaping delayF、TCP header errors

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考题 What are two components of the QoS Integrated Services （IntServ） model？（）A、 link efficiencyB、 admission controlC、 classification and markingD、 shaping and policingE、 congestion avoidance using the RTP protocolF、 resource reservation using the RSVP protocol

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考题 what is Cisco provides three mechanisms for regulating or shaping traffic？

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考题 what is the disadvantage of policing？

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考题问答题what is the disadvantage of policing？

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考题单选题To ensure voice packets are kept within the Committed Information Rate （CIR） of a Frame Relaylink， what should be used in the CPE？（）A prioritizationB classificationC fragmentationD traffic shaping

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考题问答题what is Cisco provides three mechanisms for regulating or shaping traffic？

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考题问答题what is the advantage of policing？

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考题多选题Which two of these are differences between traffic policing and traffic shaping？（）Awith traffic shaping，a router stores excess traffic in packet buffers until bandwidth is available againBwith policing you can tune the buffer usage for traffic exceeding the specified CIRCwith shaping you can tune the buffer usage for traffic exceeding the specified CIRDshaping should only be applied for ingress traffic，policing only for egressEpolicing uses a token bucket algorithm，shaping uses an SPD algorithm

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考题单选题The result of two forces acting in opposite directions and along parallel lines，is an example of what type of stress?（）A TensileB CompressionC ShearD Strain

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考题单选题What is the proper order for CoS processing for ingress packets on a Juniper router?（）A Multifield Classifier Forwarding Policy Policing BA ClassifierB Multifield Classifier Policing BA Classifier Forwarding PolicyC BA Classifier Policing Multifield Classifier Forwarding PolicyD BA Classifier Forwarding Policy Policing Multifield Classifier

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考题多选题What are two QoS mechanisms that are used to prevent packet loss？（）Aheader compressionBpayload compressionClow latency queuing （LLQ）Dweighted random early detection （WRED）Etraffic policingFtraffic shaping

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考题多选题Which two characteristics are common between traffic policing and traffic shaping？（）AThe rate of traffic is measured and compared to a configured policy.BClassification is used to differentiate traffic.CTraffic is marked and sent out according to priority.DBoth can be applied to inbound and outbound traffic.EBoth buffer traffic to ensure a predetermined traffic rate.FBoth drop traffic that is above a predetermined traffic rate.

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考题单选题What does FRTP stand for？（）A Frame Relay Top PseudowireB Frame Relay Traffic PseudowireC Frame Relay Traffic ProtocolD Frame Relay Traffic Policing