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Multiple ChoiceAdvanced Addressing and Routing Solutions
Question 1. Refer to the exhibit. An architect is designing a Layer 3 routed network using point-to-point fiber links between the topology layers. BFD is supported on the software that runs within the infrastructure. Is BFD required within the design to provide sub-second convergence in the event of a fiber breakage?
A. No, the OSPF hello and dead intervals must be tuned instead.
B. Yes, but BFD requires tuning to provide fault detection and sub-second convergence.
C. No, the topology converges sub-second without the use of BFD.
D. Yes, it automatically provides the required fault detection and sub-second convergence.
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