These professional and personal technology videos feature world-leading author instructors published by your trusted technology brands: Addison-Wesley, Cisco Press, Pearson IT Certification, Prentice Hall, Sams, and Que. Pearson’s expert-led video tutorials teach you the technology skills you need to succeed. Requires a basic understanding of networking and Wi-Fi. Quickly troubleshoot slow or dropped connectionsĮxport wireless capture data for industrial-strength pattern analysisįor all network engineers and other network professionals at all levels who need to troubleshoot wireless networks. Identify issues by assessing key management, control, and data frames Manage large wireless captures from the command line Uncover key Layer 2 details and recognize what they meanĮfficiently capture wireless traffic and decrypt encrypted trafficĭiscover the best ways to filter wireless captures Understand the crucial role of Layer 1 data in wireless troubleshooting 24750), has authored several books on Cisco wireless technologies, and has developed multiple Cisco courses on wireless topics, including Wireshark Fundamentals LiveLessons CCNA Wireless 200-355 Complete Video Course, IoT Fundamentals, and more.Ĭapture the channels you need, even from remote sources He holds Certified Wireless Networking Expert (CWNE No. Through 15,000+ hours in the classroom, he has taught audiences ranging from college students to Cisco engineers. He has 15+ years of experience teaching technical Cisco courses and products in 15 countries and four languages. Jerome Henry (Pittsboro, NC), CWNE and CCIE Wireless, is Principal Engineer at Cisco focusing on Wi-Fi products. 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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