| 1. | How are MAC address tables built in Layer 2 switches? |
| 2. | Do Layer 3 switches maintain an ARP cache or a MAC address table? |
| 3. | What is the purpose of VTP? |
| 4. | What is the difference between distance-vector and link-state dynamic routing protocols? |
| 5. | What is an RIB? Give a few examples of protocols that use RIBs. |
| 6. | What is an FIB? Give a few examples of switching paths that use FIBs. |
| 7. | What form of NAT do content switches use to load balancing requests across server farms? |