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1 © 2003, Cisco Systems, Inc. All rights reserved. CCNA 1 v3.0 Module 4 Cable Testing.

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Presentation on theme: "1 © 2003, Cisco Systems, Inc. All rights reserved. CCNA 1 v3.0 Module 4 Cable Testing."— Presentation transcript:

1 1 © 2003, Cisco Systems, Inc. All rights reserved. CCNA 1 v3.0 Module 4 Cable Testing

2 222 © 2003, Cisco Systems, Inc. All rights reserved. Purpose of This PowerPoint This PowerPoint primarily consists of the Target Indicators (TIs) of this module in CCNA version 3.0. 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.

3 333 © 2003, Cisco Systems, Inc. All rights reserved. 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 Contact your parent academy!

4 444 © 2003, Cisco Systems, Inc. All rights reserved. Objectives

5 555 © 2003, Cisco Systems, Inc. All rights reserved. Waves

6 666 © 2003, Cisco Systems, Inc. All rights reserved. Sine Waves and Square Waves

7 777 © 2003, Cisco Systems, Inc. All rights reserved. Sine Waves and Square Waves

8 888 © 2003, Cisco Systems, Inc. All rights reserved. Exponents and Logarithms

9 999 © 2003, Cisco Systems, Inc. All rights reserved. Decibels

10 10 © 2003, Cisco Systems, Inc. All rights reserved. Viewing Signals in Time and Frequency

11 11 © 2003, Cisco Systems, Inc. All rights reserved. Viewing Signals in Time and Frequency

12 12 © 2003, Cisco Systems, Inc. All rights reserved. Analog and Digital Signals in Time and Frequency

13 13 © 2003, Cisco Systems, Inc. All rights reserved. Noise in Time and Frequency

14 14 © 2003, Cisco Systems, Inc. All rights reserved. Bandwidth

15 15 © 2003, Cisco Systems, Inc. All rights reserved. Signaling over Copper and Fiber

16 16 © 2003, Cisco Systems, Inc. All rights reserved. Signaling over Copper and Fiber

17 17 © 2003, Cisco Systems, Inc. All rights reserved. Signaling over Copper and Fiber

18 18 © 2003, Cisco Systems, Inc. All rights reserved. Signaling over Copper and Fiber

19 19 © 2003, Cisco Systems, Inc. All rights reserved. Attenuation and Insertion Loss on Copper Media

20 20 © 2003, Cisco Systems, Inc. All rights reserved. Sources of Noise on Copper Media

21 21 © 2003, Cisco Systems, Inc. All rights reserved. Types of Crosstalk Near-end crosstalk (NEXT)

22 22 © 2003, Cisco Systems, Inc. All rights reserved. Types of Crosstalk Far-end crosstalk (FEXT)

23 23 © 2003, Cisco Systems, Inc. All rights reserved. Types of Crosstalk Power sum near-end crosstalk (PSNEXT)

24 24 © 2003, Cisco Systems, Inc. All rights reserved. Cable Testing Standards

25 25 © 2003, Cisco Systems, Inc. All rights reserved. Cable Testing Standards

26 26 © 2003, Cisco Systems, Inc. All rights reserved. Cable Testing Standards

27 27 © 2003, Cisco Systems, Inc. All rights reserved. Crosstalk

28 28 © 2003, Cisco Systems, Inc. All rights reserved. Time-based Parameters

29 29 © 2003, Cisco Systems, Inc. All rights reserved. Testing Optical Fiber

30 30 © 2003, Cisco Systems, Inc. All rights reserved. Testing Optical Fiber

31 31 © 2003, Cisco Systems, Inc. All rights reserved. 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 32 © 2003, Cisco Systems, Inc. All rights reserved. Summary


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