James is also the author of Wireshark Fundamentals Livelessons. He has more than ten years of experience as a speaker and teacher. 179), he also serves on the CWNP Board of Advisors, and on the WLAN Advisory Board. A Certified Wireless Network Expert (CWNE No. Garringer has a special interest in Wireshark and protocol analysis, and has spent considerable time performing frame and packet analysis in customer and lab environments. James Garringer (Atlanta, GA), CWNE, is an experienced consulting engineer who specializes in Wi-Fi and networking for education, healthcare, and enterprise customers throughout the United States Mr. Gaining deeper insights with statistical analysis and pattern recognition Troubleshooting slow, failed, and intermittent connections
Pinpointing problems by exploring management, control, data frames, and retransmissions Using advanced tools to view traffic from a higher vantage point Recognizing key clues in Layer 2 headers and frame check sequencesĭecrypting and displaying wireless captures, so it makes senseĬustomizing filters specifically for Wi-Fi exchanges Understanding channels, contention detection, thresholds, and 802.11 b/g/n/ac physical layers
Setting up your software and hardware for efficient wireless capture If you’re responsible for a wireless network, Wireshark for Wireless LANs LiveLessons will help you improve its reliability and performance‚Äîand your own efficiency and effectiveness. They guide you through capturing and analyzing data at both physical and higher layers, and offer expert help with specific problems, such as dropped connections and slow performance. Its nine well-organized lessons and 53 concise sublessons teach through real examples, easy-to-follow animations, and detailed audio explanations.Įxperienced network engineers James Garringer and Jerome Henry thoroughly explain the crucial 802.11 concepts you need to master in order to troubleshoot Wi-Fi networks with Wireshark. Presented by Jerome Henry and James Garringer, Wireshark for Wireless LANs LiveLessons illuminates all the techniques you need to quickly identify and resolve real wireless network problems with Wireshark. The Wireshark for Wireless LANs LiveLessons video training course offers more than eight hours of expert instruction on troubleshooting Wi-Fi networks using Wireshark. More Than 8 Hours of Expert Video Instruction
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