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CCNA 1 v3.1 Module 7 Ethernet Technologies. 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: - PowerPoint PPT Presentation
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1© 2004, Cisco Systems, Inc. All rights reserved.
CCNA 1 v3.1 Module 7Ethernet Technologies
222© 2004, 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 3.1.
• 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.
333© 2004, 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.com
• Contact your parent academy!
444© 2004, Cisco Systems, Inc. All rights reserved.
Objectives
555© 2004, Cisco Systems, Inc. All rights reserved.
Types of Ethernet
666© 2004, Cisco Systems, Inc. All rights reserved.
Parameters for 10 Mbps Ethernet Operation
777© 2004, Cisco Systems, Inc. All rights reserved.
Ethernet Frame
888© 2004, Cisco Systems, Inc. All rights reserved.
Manchester Encoding Examples
999© 2004, Cisco Systems, Inc. All rights reserved.
10BASE5 Architecture Example
101010© 2004, Cisco Systems, Inc. All rights reserved.
10BASE2 Network Design Limits
111111© 2004, Cisco Systems, Inc. All rights reserved.
10BASE-T Modular Jack Pinouts
121212© 2004, Cisco Systems, Inc. All rights reserved.
10BASE-T Repeated Network Design Limits
131313© 2004, Cisco Systems, Inc. All rights reserved.
Parameters for 100-Mbps Ethernet Operation
141414© 2004, Cisco Systems, Inc. All rights reserved.
Ethernet Frame
151515© 2004, Cisco Systems, Inc. All rights reserved.
MLT-3 Encoding Example
161616© 2004, Cisco Systems, Inc. All rights reserved.
100BASE-TX Modular Jack Pinout
171717© 2004, Cisco Systems, Inc. All rights reserved.
NRZI Encoding Examples
181818© 2004, Cisco Systems, Inc. All rights reserved.
100BASE-FX Pinout
191919© 2004, Cisco Systems, Inc. All rights reserved.
Example of Architecture Configuration and Cable Distances
202020© 2004, Cisco Systems, Inc. All rights reserved.
Types of Ethernet
212121© 2004, Cisco Systems, Inc. All rights reserved.
Parameters for Gigabit Ethernet Operation
222222© 2004, Cisco Systems, Inc. All rights reserved.
Ethernet Frame
232323© 2004, Cisco Systems, Inc. All rights reserved.
Outbound (Tx) 1000Base-T Signal
242424© 2004, Cisco Systems, Inc. All rights reserved.
Actual 1000Base-T Signal Transmission
252525© 2004, Cisco Systems, Inc. All rights reserved.
Benefits of Gigabit Ethernet on Fiber
262626© 2004, Cisco Systems, Inc. All rights reserved.
Gigabit Ethernet Layers
272727© 2004, Cisco Systems, Inc. All rights reserved.
1000BASE-SX and LX
282828© 2004, Cisco Systems, Inc. All rights reserved.
Gigabit Ethernet Media Comparison
292929© 2004, Cisco Systems, Inc. All rights reserved.
Gigabit Ethernet Architecture
Maximum 1000BASE-SX Cable Distances
Maximum 1000BASE-LX Cable Distances
303030© 2004, Cisco Systems, Inc. All rights reserved.
Parameters for 10-Gbps Ethernet Operation
313131© 2004, Cisco Systems, Inc. All rights reserved.
10GBASE LX-4 Signal Multiplexing
323232© 2004, Cisco Systems, Inc. All rights reserved.
10-Gigabit Ethernet Implementations
333333© 2004, Cisco Systems, Inc. All rights reserved.
Future of Ethernet
The Expanding Scope of Ethernet
343434© 2004, Cisco Systems, Inc. All rights reserved.
Summary