
CWNA (Certified Wireless Network Administrator) covers the following basics on wireless:
- Radio Frequency (RF) Technologies
- Antenna Concepts
- Wireless LAN Hardware and Software
- Network Design, Installation, and Management
- Wireless Standards and Organizations
- 802.11 Network Architecture
- Wireless LAN Security
- Troubleshooting
- How to Perform Site Surveys
CWNA Chapter 1: Overview of Wireless Standards, Organizations and Fundamentals