Redundancies
RAID Levels
Backup Techniques
On the CD:
Dr. TCP
TCPView
On the Internet:
About MTU
http://searchnetworking.techtarget.com/sDefinition/0,,sid7_gci213605,00.html
http://www.tech-faq.com/mtu.shtml
http://openvpn.net/archive/openvpn-devel/2002-07/msg00009.html
What is my external IP? WhatIsMyIP.com
How fast is my Internet connection? DSLReports.com
The OSI Model
The 802 Stack
Media Types
Network Types
Protocol Stacks
IP Address Classes
Subnets and CIDR
Ports
WAN Protocols
Wireless Variants and Security
Command-Line Tools
Cross-Platform Connectivity
RAID
Backing Up