Chapter 7: exercises 2.0, 6.0 (packet travel times)
Chapter 8: exercises 7.0, 8.0 (sliding windows)
Chapter 9: exercises 6.0, 8.0 (IPv4)
Chapter 13: exercises 2.0, 4.0 (routing)
5.1 VPNs
5.2 Carrier Ethernet
5.3 Token Ring
6: Links
Encoding and Framing
TDM and SONET
7. Packets, intronetworks.cs.luc.edu/current2/html/packets.html
8. Sliding windows, intronetworks.cs.luc.edu/current2/html/slidingwindows.html