Which Modular QoS CLI (MQC) based output queuing method is d

题目
单选题
Which Modular QoS CLI (MQC) based output queuing method is designed to support multiple trafficclasses including VoIP traffic, mission-critical traffic, interactive traffic, and default class traffic?()
A

CBWFQ

B

CB-WRED

C

LLQ

D

Custom Queueing

E

WRR Queueing

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相似问题和答案

第1题:

Which MQC-based output queueing method is designed to support multiple traffic classes including VoIPtraffic, mission-critical traffic, bulk traffic, interactive traffic and default class traffic?()

  • A、Custom Queueing
  • B、CB-WRED
  • C、WRR Queueing
  • D、LLQ
  • E、CBWFQ

正确答案:D

第2题:

To have the best possible voice quality and to utilize effectively the available bandwidth, which queuing and compression mechanisms need to be used?()

  • A、class-based weighted fair queuing (CBWFQ)
  • B、low latency queuing (LLQ)
  • C、priority queuing (PQ) or custom queuing (CQ)
  • D、Real-Time Transport Protocol (RTP) header compression
  • E、TCP header compression
  • F、UDP header compression

正确答案:B,D

第3题:

Which two queuing methods are supported by outbound QoS?() (Choose two.)

A. weighted fair priority

B. weighted fair queuing

C. weighted strict priority

D. weighted strict queuing


参考答案:B, C

第4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 links
  • C、Distributed Traffic Shaping (DTS) is configured with the police command under the policy map configuration
  • D、both Frame Relay traffic shaping (FRTS) and virtual IP (VIP)-based Distributed Traffic Shaping (DTS) have the ability to mark traffic

正确答案:A

第5题:

Which Modular QoS CLI (MQC) based output queuing method is designed to support multiple trafficclasses including VoIP traffic, mission-critical traffic, interactive traffic, and default class traffic?()

  • A、CBWFQ
  • B、CB-WRED
  • C、LLQ
  • D、Custom Queueing
  • E、WRR Queueing

正确答案:C

第6题:

Which two queuing methods will allow a percentage of the available bandwidth to be allocated to each queue?()

  • A、first-in, first-out queuing (FIFO)
  • B、priority queuing (PQ)
  • C、custom queuing (CQ)
  • D、weighted fair queuing (WFQ)
  • E、class-based WFQ (CBWFQ)
  • F、low latency queuing (LLQ)

正确答案:E,F

第7题:

Which of the following statemets regarding Control Plane Policing (CoPP) is correct?()

  • A、Control Plane Policing (CoPP) addresses the need to protect the management planes, ensuring routingstability, availability, and critical packet delivery.
  • B、Control Plane Policing (CoPP) leverages MQC to define traffic classification criteria and to specifyconfigurable policy actions for the classified traffic.
  • C、Control Plane Policing (CoPP) uses a dedicated "control-plane" command via the Modular QoS CLI (MQC)to provide filtering and rate limiting capabilities.
  • D、Control Plane Policing (CoPP) uses "service policy" command under relevant interfaces to filter DOS packet to protect routing packets.
  • E、Control Plane Policing (CoPP) protects the transit management and data traffic through the router.

正确答案:A,B,C

第8题:

What is used to provide read access to QoS configuration and statistics information on Cisco platforms thatsupport Modular QoS CLI (MQC)?()

  • A、Cisco NBAR Discovery
  • B、Cisco AutoQoS
  • C、Cisco Class-Based QoS MIB
  • D、Cisco SDM QoS Wizard
  • E、CDP

正确答案:C

第9题:

Which two statements are true about the various methods of implementing QoS?()

  • A、Cisco AutoQoS can be used repeatedly to apply a single QoS policy to multiple interfaces.
  • B、Cisco AutoQoS includes an optional web-based GUI for automating the configuration of QoS services.
  • C、Cisco AutoQoS provides capabilities to automate VoIP deployments.
  • D、The auto qos global configuration command is used to configure Cisco AutoQoS.
  • E、The Modular QoS CLI (MQC) is the best way to fine tune QoS configurations.
  • F、The SDM QoS wizard is the fastest way to implement QoS.

正确答案:C,E

第10题:

SDM creates a low latency queuing (LLQ) service policy with its associated classes. What are the two types of low latency queuing available using the SDM QoS wizard?()

  • A、 FIFO queuing, which provides a means to hold packets while they are waiting to exit an interface
  • B、 Priority queuing, which ensures a fixed amount of bandwidth
  • C、 Custom queuing (CQ), which provides a queuing tool that services all queues, even during times of congestion
  • D、 Bandwidth queuing, which ensures a minimum amount of bandwidth
  • E、 Weighted fair queuing (WFQ), which classifies packets based on flows

正确答案:B,D

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