In QOS design, the incorrect description of traffic scheduling design principles is:

Question

Options

• AThe scheduling strategy of the entire network should maintain the principle of unity, and try to use
• BLPQ/WFQ scheduling strategy can be used to prevent low-priority services from being unable to
• CThe currently planned QoS strategy needs to consider the subsequent expansion of the network.
• DCore services and video and voice services must ensure the absolute priority of forwarding and
• EUnless the business has special needs, try to use default values for some parameters of the
• FFor TCP-based services, the queue must be configured with WRED discarding to avoid TCP

• A
  3% (1)
• B
  76% (29)
• D
  13% (5)
• E
  5% (2)
• F
  3% (1)

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