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HP2-Z31 · Question #30

Spanning Tree Protocol is disabled on a network edge port. The port is assigned to a VLAN, which is a member of an aggregate OpenFlow 1.0 instance. What is the default behavior of all ingress…

The correct answer is B. All traffic is discarded. See the full explanation below for the reasoning.

Question

Spanning Tree Protocol is disabled on a network edge port. The port is assigned to a VLAN, which is a member of an aggregate OpenFlow 1.0 instance. What is the default behavior of all ingress traffic when no flow entry exists?

Options

  • AOnly SDN classified traffic is forwarded to the SDN Controller.
  • BAll traffic is discarded.
  • CAll traffic is forwarded to the egress port to the final destination address.
  • DAll traffic is forwarded to the SDN Controller.

How the community answered

(49 responses)
  • A
    4% (2)
  • B
    78% (38)
  • C
    14% (7)
  • D
    4% (2)

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