pany has implemented numerous multilayer switches that utilize FIB tables. Which statement is true about the Forward Information Base （FIB） table？（）
- A The FIB is derived from the IP routing table and is optimized for maximum lookup throughput.
- B The FIB table is derived from the Address Resolution Protocol table， and it contains Layer 2 rewrite （MAC） information for the next hop.
- C When the FIB table is full， a wildcard entry redirects traffic to the Layer 3 engine.
- D The FIB lookup is based on the Layer 2 destination MAC address.
- E None of the other alternatives apply