Computer Networking and Wireless Networking Home
Learn about wireless networks, Internet and general computer networking solutions. Study our home networking tutorials, practice tests, and other reference material. We cover all popular computer networking topics including wireless home network setup and troubleshooting.
http://compnetworking.about.com

The CTDP Networking section
The Computer Technology Documentation Project develops and provides high quality computer technology documentation in most technical areas. Produced documentation should help members and the public learn various technologies quicker.
http://ctdp.tripod.com/independent/networking/index.html

Raw IP Networking FAQ
Thamer Al-Herbish's Raw IP Networking FAQ about networking below TCP/UDP and sniffing networks. Includes raw socket source code.
http://www.faqs.org/faqs/internet/tcp-ip/raw-ip-faq/index.html

A Beginner Guide to Networking
Conniq.com is a website which contains a collection of tutorials and articles to help you build your first computer network, connect your network to the Internet, and maximize your wireless gadgets connectivity. Learn everything about networking here and improve your connectivity IQ.
http://www.conniq.com

ITtoolbox Portal for Networking
ITtoolbox Networking Knowledge Base provides the latest community-generated content from the IT market. Share knowledge with your peers and work together to form experience-based decisions.
http://networking.ittoolbox.com/

SearchNetworking.com
Find the latest information on Network Management, Network Security, Network Design and more
http://searchnetworking.techtarget.com/

Networking Overview HOWTO
The Linux Networking Overview HOWTO provides well-organized information regarding Internet protocols, networking hardware, interconnecting devices, and network management.
http://en.tldp.org/HOWTO/Networking-Overview-HOWTO.html

ADVA Optical Networking
Designs, develops and manufactures broadband networking solutions. ADVA products include WDM communication systems, high-speed fiber optic converters, storage networking gateways and all-optical switches.
http://www.advaoptical.com/

Raj Jain - Networking Topics
Papers/reports/presentations on latest networking topics including ATM Traffic Management, Gigabit Networking, ATM over Satellite, FDDI, Performance Analysis
http://www.cse.wustl.edu/~jain/

Value PC Networking
Computer and data networking services for small businesses and home offices.
http://www.valuepcnet.com/