CCNA 1 v3.1 Module 7 Ethernet Technologies

CCNA 1 v3.1 Module 7Ethernet 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: 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.

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!

Objectives

Types of Ethernet

Parameters for 10 Mbps Ethernet Operation

Ethernet Frame

Manchester Encoding Examples

10BASE5 Architecture Example

10BASE2 Network Design Limits

10BASE-T Modular Jack Pinouts

10BASE-T Repeated Network Design Limits

Parameters for 100-Mbps Ethernet Operation

Ethernet Frame

MLT-3 Encoding Example

100BASE-TX Modular Jack Pinout

NRZI Encoding Examples

100BASE-FX Pinout

Example of Architecture Configuration and Cable Distances

Types of Ethernet

Parameters for Gigabit Ethernet Operation

Ethernet Frame

Outbound (Tx) 1000Base-T Signal

Actual 1000Base-T Signal Transmission

Benefits of Gigabit Ethernet on Fiber

Gigabit Ethernet Layers

1000BASE-SX and LX

Gigabit Ethernet Media Comparison

Gigabit Ethernet Architecture

Maximum 1000BASE-SX Cable Distances

Maximum 1000BASE-LX Cable Distances

Parameters for 10-Gbps Ethernet Operation

10GBASE LX-4 Signal Multiplexing

10-Gigabit Ethernet Implementations

Future of Ethernet

The Expanding Scope of Ethernet

Summary