QuestionQ42

Layer 3 Fabrics

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How many potential paths would traffic entering Leaf-A and destined for a device connected to Leaf-B have across the referenced IP fabric?

  • A 8
  • B 2
  • C 6
  • D 3
Explanation

In a leaf-spine IP fabric, each spine provides an equal-cost Layer 3 transit path between the two leaves. With three spines connected to both Leaf-A and Leaf-B, there are three possible equal-cost paths: one through each spine.

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