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Overview of Cable Testing in CCNA v3.1 Module 4

This PowerPoint is designed to support instructors teaching CCNA version 3.1 Module 4. It outlines the Target Indicators (TIs) and serves as a customizable resource. Please note, it is not intended as a study guide for the module's final assessment or CCNA certification exam. The presentation covers essential topics: analog and digital signals, noise, bandwidth, and cable testing standards including crosstalk types and testing for copper and fiber cabling. For resources, access the Academy Connection Help link or community FTP Center.

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Overview of Cable Testing in CCNA v3.1 Module 4

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  1. CCNA 1 v3.1 Module 4Cable Testing

  2. Purpose of This PowerPoint • This PowerPoint primarily consists of the Target Indicators (TIs) of this module in CCNA version 3.1. • It was created to give instructors a PowerPoint to take and modify as their own. • This PowerPoint is: • NOT a study guide for the module final assessment. • NOT a study guide for the CCNA certification exam. • Please report any mistakes you find in this PowerPoint by using the Academy Connection Help link.

  3. To Locate Instructional Resource Materials on Academy Connection: • Go to the Community FTP Center to locate materials created by the instructor community • Go to the Tools section • Go to the Alpha Preview section • Go to the Community link under Resources • See the resources available on the Class home page for classes you are offering • Search http://www.cisco.com • Contact your parent academy!

  4. Objectives

  5. Waves

  6. Sine Waves and Square Waves

  7. Sine Waves and Square Waves

  8. Exponents and Logarithms

  9. Decibels

  10. Viewing Signals in Time and Frequency

  11. Viewing Signals in Time and Frequency

  12. Analog and Digital Signals in Time and Frequency

  13. Noise in Time and Frequency

  14. Bandwidth

  15. Signaling over Copper and Fiber

  16. Signaling over Copper and Fiber

  17. Signaling over Copper and Fiber

  18. Signaling over Copper and Fiber

  19. Attenuation and Insertion Loss on Copper Media

  20. Sources of Noise on Copper Media

  21. Types of Crosstalk Near-end crosstalk (NEXT)

  22. Types of Crosstalk Far-end crosstalk (FEXT)

  23. Types of Crosstalk • Power sum near-end crosstalk (PSNEXT)

  24. Cable Testing Standards

  25. Cable Testing Standards

  26. Cable Testing Standards

  27. Crosstalk

  28. Time-based Parameters

  29. Testing Optical Fiber

  30. Testing Optical Fiber

  31. New Standard • On June 20, 2002, the Category 6 (or Cat 6) addition to the TIA-568 standard was published. • This new standard specifies the original set of performance parameters that need to be tested for Ethernet cabling as well as the passing scores for each of these tests. • A quality cable tester is the Fluke DSP-LIA013 Channel/Traffic Adapter for Cat5e.

  32. Summary

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