Master 802.11 Analysis, Packet Decoding, and RF Troubleshooting with 500+ Questions and Explanation.
Sub Category
- Network & Security
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Objectives
- Master 802.11 frame analysis by decoding Management, Control, and Data packets to identify connectivity failures and protocol violations.
- Diagnose Layer 1 RF issues including Co-Channel Interference, non-Wi-Fi noise sources, and signal attenuation using spectrum analysis concepts.
- Troubleshoot complex client connectivity problems involving WPA2/WPA3 authentication, 802.1X/EAP handshakes, and roaming failures.
- Optimize WLAN performance by analyzing MCS rates, SNR, channel width, and WMM QoS configurations to resolve throughput and latency bottlenecks.
Pre Requisites
- Learners should have a basic understanding of general networking concepts (TCP/IP, OSI Model) and fundamental Wi-Fi terminology (Access Points, SSIDs, Channels). No physical hardware is required as this is a scenario-based practice test.
FAQ
- Q. How long do I have access to the course materials?
- A. You can view and review the lecture materials indefinitely, like an on-demand channel.
- Q. Can I take my courses with me wherever I go?
- A. Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don't have an internet connection, some instructors also let their students download course lectures. That's up to the instructor though, so make sure you get on their good side!
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