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H12-811_V1.0 · Question #685

The classic network forwarding method is based on router routing table forwarding. The forwarding method of OpenFlow switches is based on flow table forwarding. Which of these two forwarding methods…

The correct answer is A. The routing table is of fixed length. A device can only have one public routing table C. The matching method of the flow table is to match the MA of the flow at the same timeC.Address D. The matching method of the address table is to match the route of the destination network. See the full explanation below for the reasoning.

Question

The classic network forwarding method is based on router routing table forwarding. The forwarding method of OpenFlow switches is based on flow table forwarding. Which of these two forwarding methods are correct? ()*

Options

  • AThe routing table is of fixed length. A device can only have one public routing table
  • BThe flow table is getting longer. A network device can only have one flow table
  • CThe matching method of the flow table is to match the MA of the flow at the same timeC.Address
  • DThe matching method of the address table is to match the route of the destination network

How the community answered

(55 responses)
  • A
    75% (41)
  • B
    25% (14)

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