What is the purpose of adjacency tables as used in Cisco Express Forwarding (CEF)?

Last Updated: Dec 27, 2024
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What is the purpose of adjacency tables as used in Cisco Express Forwarding (CEF)?

  • to populate the forwarding information base (FIB)
  • to maintain Layer 2 next-hop addresses
  • to allow the separation of Layer 2 and Layer 3 decision making
  • to update the forwarding information base (FIB)

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