| 1: | What is unicast and how does it work? |
| 2: | What is multicast and how does it work? |
| 3: | What is broadcast and how does it work? |
| 4: | What is fragmentation? |
| 5: | What is MTU? What's the MTU for traditional Ethernet? |
| 6: | What is a MAC address? |
| 7: | What is the difference between a runt and a giant, specific to traditional Ethernet? |
| 8: | What is the difference between store-and-forward and cut-through switching? |
| 9: | What is the difference between Layer 2 switching and Layer 3 switching? |
| 10: | What is the difference between Layer 3 switching and routing? |
![]() | Lan switching first-step |