1 Introducing TCP (5.91 MB)
2 TCP Operation (6.12 MB)
3 Port Numbers (10.38 MB)
4 Demo - Examine TCP with Netstat (8.65 MB)
5 Introducing UDP (3.24 MB)
6 Modern Uses of UDP (3.01 MB)
1 Protocols for Transferring Files (6.29 MB)
2 Demo - Use FileZilla as FTP server (6.3 MB)
3 Other Application Layer Protocols (13.41 MB)
4 Internet Control Message Protocol (7.43 MB)
5 Summary and Study Guide (2.63 MB)
1 DHCP Operation (7.69 MB)
2 Demo - Examining the DORA Process in Window (9.32 MB)
3 The DHCP Helper Address (10.48 MB)
4 IPv6 SLAAC (9.98 MB)
5 Demo - IPv6 SLAAC Addresses (4.06 MB)
1 Network Time Protocol Operation (18.09 MB)
2 NTP Server Synchronization (7.23 MB)
3 Other Time Protocols (4.86 MB)
4 Demo - Examine NTP Synchronization (7.42 MB)
1 The Uniform Resource Locator (URL) (6.22 MB)
2 DNS Operation (9.24 MB)
3 Demo - Examining Forward and Reverse Loo (8.17 MB)
4 DNS Record Types (4.96 MB)
5 DNS Recursive Lookup (6.35 MB)
6 Demo - Examine the Hosts File (9.09 MB)
7 DNS Security (12.03 MB)
8 Demo - Examine DoH in Firefox (3.04 MB)