• Explain the ARP Protocol
  • What is the RFC for this protocol?
  • Why is this needed in networks?

• CSMA - Carrier-sense multiple access
  • Compare the protocol modifications CA vs CD
    • What use cases can you identify for each of the revised protocols
  • Explain the CSMA Access modes
• Describe how a switch functions and operates
  • How does a VLAN function?
    • What does it create to provide segmentation?
  • What is the purpose of STP - Spanning Tree Protocol
  • What does the IEEE 802.1Q provide support for?