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HP0-Y45 · Question #28

Refer to the exhibit. A network architect has planned redundant links, as shown in the exhibit. What should the network architect do to ensure that the redundant link design is truly resilient?

The correct answer is D. Implement a feature such as bidirectional forwarding detection (BFD) on each redundant link. See the full explanation below for the reasoning.

Question

Refer to the exhibit. A network architect has planned redundant links, as shown in the exhibit. What should the network architect do to ensure that the redundant link design is truly resilient?

Exhibit

HP0-Y45 question #28 exhibit

Options

  • AMake sure that each HP 10508 switch is configured as a root in one Multiple Spanning Tree Protocol
  • BImplement features such as link aggregation, stacked meshing, and intelligent Resilient Framework (IRF).
  • CAdd another link between the Layer 2 switches and the core so that up to two links can fail.
  • DImplement a feature such as bidirectional forwarding detection (BFD) on each redundant link.

How the community answered

(20 responses)
  • A
    10% (2)
  • B
    5% (1)
  • C
    5% (1)
  • D
    80% (16)

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