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HPE0-Y53 · Question #96

A company plans to develop an SDN application in-house. The application will implement complex policies that make forwarding decisions, as well as set priorities and rate limits for various types of…

The correct answer is D. Packets can be matched against multiple flow tables, accumulate a different type of action from. specifications/openflow/ openflow-spec-v1.3.1.pdf (Page: 13)

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Question

A company plans to develop an SDN application in-house. The application will implement complex policies that make forwarding decisions, as well as set priorities and rate limits for various types of traffic. How can OpenFlow 1.3 accommodate these actions?

Options

  • AOnly the actions applied in the last table to which a packet is matched take effect, so flows in the
  • BThe application must define groups, which consist of multiple actions.
  • CFlows must be added to a software flow table in order to accommodate complex flows with multiple
  • DPackets can be matched against multiple flow tables, accumulate a different type of action from

How the community answered

(25 responses)
  • A
    8% (2)
  • B
    16% (4)
  • C
    4% (1)
  • D
    72% (18)

Explanation

specifications/openflow/ openflow-spec-v1.3.1.pdf (Page: 13)

Topics

#OpenFlow 1.3#multi-table pipeline#action sets#policy enforcement

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