2. Network Types, Communication Protocols and Design Principles
3. Internet Design, Modularity, Layering, OSI and TCP/IP
4. Data Organization, PDUs, and Headers
5. Resource Sharing (Packet and Circuit Switching)
7. Physical Layer & Telephone Network
8. Transport Layer - Demultiplexing and Reliability Features
9. Advanced Reliability (Windowing, Smart ACKs, Double ACKs)
12. Congestion Control II
14. Routing - Distance-Vector Protocols
15. Routing - Link-state Protocols
16. Routing - Intra-domain Routing + BGP + Addressing
17. Routing - BGP Implementation + IP Headers + IP Security