Index of Basic Networking Articles

The links below contain information on basic networking. These articles assume you know little or nothing about networking. Some of the articles are rather lengthy, but all the information included in these articles is accurate, complete, and important. Take some time to look through them. In many cases, even more advanced readers will find something they didn't know.

  Ports - Describes ports, how they are used, and how they work.

  Telnet - Describes what telnet is and what it is used for.

  Network Topology - Describes common topologies used for networking.

  Network Hardware - Describes routers, switches, and hubs. It explains what they do andhow they different from each other.

  DSL - Describes types, uses, and configurations of DSL connections. A brief history of the techonology is also provided.

  Firewalls - Describes two different types of firewalls. Configuration and implementation are also discussed.

  Proxy Servers - Describes the concept of proxy servers, which are widely used among businesses.

  Intranets - Describes how intranets work and their common uses.

  Digital vs. Analog - Describes the difference between digital and analog signals. Examples and digrams also.

  TCP vs. UDP - Describes how TCP and UDP works, the difference between the two, and why you would choose one over the other.