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Wireless LAN Technician
Radio Frequency (RF) Fundamentals
RF Waves - Amplitute (8:02)
Frequency - Wavelength (8:15)
Phase - Amplitude (7:45)
Reflection - Attenuation - Absorption (11:32)
Refraction - Scattering - Deffraction (7:20)
Impact to signal strength - Absolute and relative power (Watt-mW-dBm) (14:25)
Modulation - Coding (7:57)
Antennas and Accessories
Wireless antennas - Radiation pattern - Passive gain - EIRP (20:25)
802.11 Channels and Operations
Standard - Bands (13:07)
802.11 Physical Layers (PHY) (20:10)
Key 802.11 Stamdard Non-PHY Amendments (8:52)
Channels (8:23)
Channel Selection Best Practices and Mistakes (7:45)
Client Support for Channels (6:25)
Co-Channel Interference (CCI) (5:14)
802.11 Networking Terminology (4:57)
Locating WLAN (7:13)
Connecting to WLAN (5:56)
Client Devices Types
Client Devices Types (11:44)
WLAN Clients: Configuration and Management
Driver Configuration (4:41)
Supplicant Configuration (5:32)
WLAN APs: Hardware
AP Features and Capabilities (13:25)
AP Management Solutions (14:32)
Guest Access (4:30)
WLAN Security
WLAN Security Basics (9:57)
Authentication, Key Management and Encryption (10:56)
Troubleshooting Connection Issues
CWNP Troubleshooting Methodology (8:16)
Connectivity Problems (5:17)
Performance Problems (6:04)
Security Problems (4:53)
Thank You + Next Steps
Thank You – Feedback, Rewards & More
AP Management Solutions
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