PLU | Troubleshooting Slow Networks With Wireshark (2019 EN)

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    Kanka Well-Known Member Loyal User

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    Company: Pluralsight
    Author: Christopher Greer
    Full Title: Troubleshooting Slow Networks With Wireshark
    Year: 2019
    Language: English
    Genre: Educational: Network Administration
    Skill Level: Intermediate
    Price: -
    -
    Files: MP4 (+ Code Files, Slides .PDF)
    Time: 03:02:05
    Video: AVC, 1280 x 720 (1.778) at 30.000 fps, 250 kbps
    Audio: AAC at 96 Kbps, 2 channels, 48.0 KHz



    Tired of dealing with slowness on networks? Grab a copy of Wireshark and follow along as you dive into packet data to investigate the root cause of many network and application performance problems.

    It's easy for network admins to become bogged down in slow networks. In this course, Troubleshooting Slow Networks with Wireshark, you will learn to capture and interpret network packet data to solve performance problems. First, you will learn how and where to properly capture packets with Wireshark. Next, you will discover how to measure network and application response time. Finally, you will explore how to use built-in features in Wireshark designed to quickly spotlight performance problems. When you’re finished with this course, you will have the skills and knowledge with Wireshark needed to resolve these network problems for good.


    Lessons:
    1. Course Overview
    01. Course Overview
    2. Collecting The Right Data: Where and How?
    02. Network Visibility Is Everything
    03. Common Analysis Methods
    04. Where to Capture
    05. How to Capture
    06. Demo: On-demand Capture with Wireshark
    07. Demo: On-going Capture with Wireshark
    08. What to Capture
    09. Demo: Applying Capture Filters and Packet Slicing
    10. When to Capture
    3. Analyzing End User and Application Behavior
    11. How Packets Are Encapsulated
    12. Demo: Dissect a Packet in Wireshark
    13. Identifying Client Conversations
    14. Demo: Analyze Client Conversations
    15. Creating and Applying Display Filters
    16. Demo: Creating and Applying Display Filters
    17. Top 10 Wireshark Filters for Analysis
    18. Demo: Top Display Filters
    19. Analyzing End User and Application Behavior
    4. Measuring Network and Application Response Time
    20. Measuring DNS Response Time
    21. Demo: Measuring DNS Response Time with Wireshark
    22. Exercise: Measure Your Local DNS Response
    23. Measuring Network Latency
    24. Demo: Measuring Network Latency with Wireshark
    25. Exercise: Measure Your Local Network Delay
    26. Measuring Application Response Time
    27. Demo: Measuring Application Response Time with Wireshark
    5. Identifying Common Causes of Slow Networks
    28. Packet Loss
    29. Demo: Identifying Network Packet Loss with Wireshark
    30. Network Congestion
    31. Demo: Identifying Network Congestion with Wireshark
    32. Slow Application Response Time
    33. Demo: Identifying Slow Application Response Time with Wireshark
    34. Busy Servers
    35. Demo: Identifying Busy Servers with Wireshark
    36. Poorly Written Applications
    37. Demo: Investigating High Application Turns with Wireshark
    38. TCP Protocol Issues
    39. Demo: Identifying TCP Protocol Issues with Wireshark
    6. Features in Wireshark for Resolving Slowness
    40. Features in Wireshark for Resolving Slowness
    41. Demo: Using Protocol Time Filters
    42. Demo: Using TCP Timestamps in Wireshark
    43. Demo: Using TCP Stream Graphs
    44. Demo: Measuring Throughput
    45. Module Summary: Features in Wireshark


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    Kanka, Jul 24, 2019
    #1