1. 1 © 2003, Cisco Systems, Inc. All rights reserved. CCNA 1 v3.0 Module 7 Ethernet Technologies

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 http://www.cisco.comhttp://www.cisco.com Contact your parent academy!

4. 444 © 2003, Cisco Systems, Inc. All rights reserved. Objectives 10-Mbps and 100-Mbps Ethernet Gigabit and 10-Gigabit Ethernet

5. 555 © 2003, Cisco Systems, Inc. All rights reserved. Types of Ethernet

6. 666 © 2003, Cisco Systems, Inc. All rights reserved. Parameters for 10 Mbps Ethernet Operation

7. 777 © 2003, Cisco Systems, Inc. All rights reserved. 10BASE5 Architecture Example

8. 888 © 2003, Cisco Systems, Inc. All rights reserved. 10BASE2 Network Design Limits

9. 999 © 2003, Cisco Systems, Inc. All rights reserved. 10BASE-T Modular Jack Pinouts

10. 10 © 2003, Cisco Systems, Inc. All rights reserved. 10BASE-T Repeated Network Design Limits

11. 11 © 2003, Cisco Systems, Inc. All rights reserved. Parameters for 100-Mbps Ethernet Operation

12. 12 © 2003, Cisco Systems, Inc. All rights reserved. 100BASE-TX Modular Jack Pinout

13. 13 © 2003, Cisco Systems, Inc. All rights reserved. 1000BASE-FX Pinout

14. 14 © 2003, Cisco Systems, Inc. All rights reserved. Example of Architecture Configuration and Cable Distances

15. 15 © 2003, Cisco Systems, Inc. All rights reserved. Parameters for Gigabit Ethernet Operation

16. 16 © 2003, Cisco Systems, Inc. All rights reserved. Outbound (Tx) 1000Base-T Signal

17. 17 © 2003, Cisco Systems, Inc. All rights reserved. 1000BASE-SX and LX

18. 18 © 2003, Cisco Systems, Inc. All rights reserved. Gigabit Ethernet Media Comparison

19. 19 © 2003, Cisco Systems, Inc. All rights reserved. Gigabit Ethernet Architecture Maximum 1000BASE-SX Cable Distances Maximum 1000BASE-LX Cable Distances

20. 20 © 2003, Cisco Systems, Inc. All rights reserved. Parameters for 10-Gbps Ethernet Operation

21. 21 © 2003, Cisco Systems, Inc. All rights reserved. 10-Gigabit Ethernet Implementations

22. 22 © 2003, Cisco Systems, Inc. All rights reserved. Future of Ethernet The Expanding Scope of Ethernet