lesson 2- Network analysis Using Wireshark introduction to cellular feb-2017

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• By the end of this lesson, the you will be able to: ▫ Understand the main menus and commands of Wireshark ▫ Start capturing data with the Wireshark software ▫ Configure basic parameters with Wireshark Yoram Orzach is Experienced Instructor in the areas of IP technologies, network design, network analysis and optimization and network forensics, providing courses based on strong theoretical background and real-world case studies, based on many years of training and field experience world-wide.

Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com
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Chapter Content
Network analysis Using Wireshark
Lesson 2:
Introduction to Wireshark

L2/L3 network operation Where to locate Wireshark Taps and port-mirror Local and remote monitoring Capture data from multiple interfaces Capture data on virtual machines Yoram Orzach is Experienced Instructor in the areas of IP technologies, network design, network analysis and optimization and network forensics, providing courses based on strong theoretical background and real-world case studies, based on many years of training and field experience world-wide.

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Yoram Orzach is Experienced Instructor in the areas of IP technologies, network design, network analysis and optimization and network forensics, providing courses based on strong theoretical background and real-world case studies. By the end of this lesson, the participant will be able to: ▫ Understand the types of statistics tools available in Wireshark ▫ Perform network monitoring with these tools

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lesson 2- Network analysis Using Wireshark introduction to cellular feb-2017

1. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 1 Chapter Content Network analysis Using Wireshark Lesson 2: Introduction to Wireshark

2. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 2 • By the end of this lesson, the you will be able to: ▫ Understand the main menus and commands of Wireshark ▫ Start capturing data with the Wireshark software ▫ Configure basic parameters with Wireshark Lesson Objectives

3. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 3 yoram@ndi-com.com For More lectures, Courses & Keynote Speaking Contact Me to:

4. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 4 A brief history and introduction Wireshark main window Starting the capture of data Configuring the start window Using time values and summaries Chapter Content Configuring name resolution Navigation and colorization techniques Preferences configuration File operations – save and export “Experience is a hard teacher because she gives the test first, the lesson afterwards“ Vernon Sanders Law

5. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 5 What’s in the Status Bar

6. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 6 Wireshark Main Menu - File

7. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 7 Wireshark Main Menu - Edit PIC-003c

8. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 8 Wireshark Main Menu - View

9. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 9 Wireshark Main Menu - Go

10. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 10 Wireshark Main Menu - Capture

11. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 11 Wireshark Main Menu - Analyze

12. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 12 Wireshark Main Menu - Statistics

13. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 13 Wireshark Main Menu - Telephony

14. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 14 Wireshark Main Menu - Wireless

15. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 15 Wireshark Main Menu - Tools

16. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 16 Wireshark Main Menu - Help

17. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 17 Wireshark main window Starting the capture of data Configuring the start window Using time values and summaries Chapter Content Configuring name resolution Navigation and colorization techniques Preferences configuration File operations – save and export “Experience is a hard teacher because she gives the test first, the lesson afterwards“ Vernon Sanders Law

18. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 18 Capture Options

19. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 19 Wireshark main window Starting the capture of data Configuring the start window Using time values and summaries Chapter Content Configuring name resolution Navigation and colorization techniques Preferences configuration File operations – save and export “Imagination is more important that knowledge“ Albert Einstein

20. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 20 Preferences - Appearance

21. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 21 Wireshark main window Starting the capture of data Configuring the start window Using time values and summaries Chapter Content Configuring name resolution Navigation and colorization techniques Preferences configuration File operations – save and export “The important thing I not to stop questioning“ Albert Einstein

22. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 22 Time Display Format

23. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 23 Time Display Format - Example Seconds since beginning of capture: Seconds since previous displayed packet: Example 2-2

24. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 24 Wireshark main window Starting the capture of data Configuring the start window Using time values and summaries Chapter Content Configuring name resolution Navigation and colorization techniques Preferences configuration File operations – save and export “The important thing I not to stop questioning“ Albert Einstein

25. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 25 Name Resolution - Configuration Edit  Preferences  Name resolution View  Name resolution

26. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 26 Name Resolution – What We Get Before network name resolution: After network name resolution:

27. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 27 Wireshark main window Starting the capture of data Configuring the start window Using time values and summaries Chapter Content Configuring name resolution Navigation and colorization techniques Preferences configuration File operations – save and export “Do not worry about your difficulties in Mathematics. I can assure you mine are still greater.“ Albert Einstein

28. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 28 Coloring and Navigation Techniques Example 2-5

29. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 29 Colorizing Specific Session Check here or V: View  Coloring Rules …

30. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 30 The Coloring Rule Window Add/Delete rule Import a template

31. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 31 Wireshark main window Starting the capture of data Configuring the start window Using time values and summaries Chapter Content Configuring name resolution Navigation and colorization techniques Preferences configuration File operations – save and export “Try not to become a man of success but rather to become a man of value.“ Albert Einstein

32. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 32 The Preferences Window 1 2 3

33. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 33 Layout and Columns

34. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 34 Preferences – Name Resolution L2/L3/L4 name resolution DNS/Hosts name resolution SMMP object IDs resolution GeoIP

35. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 35 Preferences: Protocols Example

36. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 36 A brief history and introduction Wireshark main window Starting the capture of data Configuring the start window Using time values and summaries Chapter Content Configuring name resolution Navigation and colorization techniques Preferences configuration File operations – save and export “Personally I'm always ready to learn, although I do not always like being taught.“ Winston Churchil

37. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 37 Saving/Exporting a File

38. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 38 And for the Interesting Stuff …

39. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 39 Summary • In this lesson we talked about: ▫ Wireshark origins and when we can use it ▫ Wireshark menus and how to use them ▫ Wireshark basic configuration tasks Thanks for your time Yoram Orzach yoram@ndi-com.com

40. Network Analysis Using Wireshark Version 2Network Analysis using Wireshark V.2 yoram@ndi-com.com Network analysis using Wireshark V2 yoram@ndi-com.comPage 40 yoram@ndi-com.com For More lectures, Courses & Keynote Speaking Contact Me to:

lesson 2- Network analysis Using Wireshark introduction to cellular feb-2017

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lesson 2- Network analysis Using Wireshark introduction to cellular feb-2017