1. Read the summary of Chapter 4 in the textbook.
  2. Answer the Review Questions at the end of Chapter 4 in the textbook.
  3. Work on the Interactive End-of-Chapter Exercises for Chapter 4.
  4. Solve the following networking problems at the end of Chapter 4: P3, P4, P5, P7, P9, P10, P12, P13, P16, P19, P20, and P22.
  5. Complete the Wireshark lab project described at the end of Chapter 4.
  6. Read the interview with Vinton G. Cerf at the end of Chapter 4 of the textbook.