CCNP学习指南

书籍目录

CONTENTS AT A GLANCE

1 Introduction to Switching Concepts

2 VLANs

3 Placing Catalyst 5000 Series Switches in Your Nerwork

4 Catalyst 5000 Series Switch Architecture

5 Catalyst 5000 Series Switch Hardware

6 Configuring the Catalyst 5000 Series Switches

7 Catalyst 5000 Series Switch Sofrware

8 Managing the Catalyst 5000 Series Switches

9 Troubleshooting the Catalyst 5000

10 Catalyst 5000 Series Switch FDDI Module

11 ATM LANE

12 Catalyst 1900 Series and Catalyst 2820 Switches

13 Catalyst 3000 Series Switches

A SelfTestAnswers

B About the CD

C About the Web Site

Glossary

Index

Foreword

About the Contributors

Acknowledgments

Preface

Introduction

1ntroduction to Switching Concepts

Collisions and Broadcast Domains

Collisions

Broadcast Domains

LAN Segmentation

LAN Segmentation Using a Router

LAN Segmentation Using a Bridge

LAN Segmentation Using a Switch

LAN Swirching

Translational Switching

Cut-Through vs. Store and Forward Switching

Token Ring Switching

Bridging Methods

Certification Summary

Two-Minute Drill

SelfTest

2 VLANs

Broadcast Domains

VLAN Characteristics

Dynamic vs. Static VLANs

VLANs Reduce Costs

VLANs Increase Flexibility

Network Security

Frame Filtering Versus Frame Tagging

VLAN Trunks

Cisco Switch Trunk Capabilities

ISL, 802.10, 802.1Q, and LANE

ISL

802.10

802.1Q

LANE

Other Options

Token Ring VLANs

DRiP

Cerrification Summary

Two-Minute Drill

SelfTest

3 Placing Catalyst 5000 Series Switches in

Your Network

Demand Nodes and Resource Nodes

Local Resources and Remote Resources

Local Resources

Remote Resources

Bottlenecks and Buffer Overflows

Congestion Management

Putting It All Together

Number ofUsers

Size and Layout ofthe Office or Campus

Cerrification Summary

Two-Minute Drill

SelfTest

4 Catalyst 5000 Series Switch Architecture

Buffering and Congestion Control

Per-Port Buffers

Full vs. HalfDuplex

Priority Levels

Additional Bandwidth

Switching Components

Catalyst 5000

Frame Flow Through the Switch

Catalyst 5500

Network Management Components

Remote Access

Direct Console Access

Telnet Access

SNMP

SLlP

RMON

SPAN

Other Modules

NAM

Certification Summary

Two-Minute Drill

SelfTest

Catalyst 5000 Series Switch Hardware

Cacalyst 5000 Switch Hardware Description

Catalyst 5002 Switch

Catalyst 5000 Switch

Catalyst 5505 Switch

Catalyst 5509 Switch

Catalyst 5500 Switch

Supervisor Engine Module

Redundant Supervisor Engine Operation

Ethernet and Fast Ethernet Switching

Ethernet Modules

Fast Ethernet Modules

Token Ring Modules

FDDl and CDDl Modules

ATM LANE Modules

RSM

Certification Summary

Two-Minure Drill

SelfTest

6 Configuring the Catalyst 5000 Series Switches

SET, SHOW, and CLEAR Commands

Accessing the Command Line Interface

The Configuration Process

CLI Basics

Administrative Commands

The Catalyst IP Stack

SNMP

RMON

Password Configuration

Password Recovery

SET INTERFACE Command

SLIP

Saving Configuration Files to and from a TFTP Server

Saving Configuration Files to the TFTP Server

Retrieving a Config File from a TFTP Server

Downloading and Uploading Software Images

Copying NMP Images to Supervisor 1 or Supervisor 11

Configuring Token Ring, Ethernet,

and Fast Ethernet Modules

Port Configurations

Certification Summary

Two-Minute Drill

SelfTest

7 Catalyst 5000 Series Switch Software

NMP Image Features

Features ofRelease 2.x

Features ofRelease 3.x

Features ofRelease 4.x

Multiple VLAN Configuration

Creating VLANs

VLAN Routing

VLAN Trunking (ISL, 802.1Q, 802.10, and LANE)

Frame Filtering

Dynamic VLANs

Fast EtherChannel

Spanning-Tree Protocol and VLANs

VLAN Load Sharing across Trunks

VTP Pruning

Multicast Services

SPAN

Certification Summary

Two-Minute Drill

SelfTest

8 Managing the Catalyst 5000 Series Switches

Management Options

Command Line Inrerface

Command Line Management Commands

Embedded RMON

SNMP

CDP

cwsI

SPAN

Certification Summary

Two-Minute Drill

SelfTest

9 Troubleshooting the Catalyst 5000

Catalyst 5000 Power-Up Sequence

Troubleshooting the Power Subsystem

Troubleshooting the Cooling Subsystem

Troubleshooting the Processor

and Incerface Subsystem

Physical and Data Link Layers

Troubleshooting at the Cabling Level

Nerwork Layer

PlNG

TRACEROUTE

Certification Summary

Two-Minute Drill

SelfTest

Catalyst 5000 Series Switch FDDl Module

FDDI/CDDl Review

Catalyst 5000 FDDI/CDDl Features

APaRT Overview

IP Features

Spanning Tree Support

Trunking Support Overview

APaRT

FDDlCHECK

FDDIVLANsand802.lO

Mapping Ethernet and FDDl VLANs Together

Configuring the FDDI/CDDl Module

Naming FDDl Ports

Turning OffAPaRT

Turning On FDDlCHECK

Multiswitch VLAN without Trunking

Configuring FDDl VLANs

Turning On Trunking

Creating FDDl VLANs

Mapping Ethernet VLANs to FDDl VLANs

Cerrification Summary

Two-Minute Drill

SelfTest

ATM LANE

ATM Boot Camp

SAR

ATM Addressing

ILMl

ATM Signaling

LANE Components

ELAN

LAN Emulation Client

LAN Emulation Server

Broadcast and Unknown Server

LAN Emulation Configuration Server

LANE Internerworkmg

Contents XXiii

ATM Switch

LEC, LES, BUS, and LECS Addresses

LANE Operation

Setup Phase

Data Forwarding Phase

Configuring LAN Emulation

ATM LANE Module

Configuring the Catalyst 5000 Series

ATM LANE Modules

Sending Data Over LANE

Optional LANE Configuration Steps

Certification Summary

Two-Minute Drill

SelfTest

12 Catalyst 1900 Series and

Catalyst 2820 Switches

ClearChannel Architecture

Overview ofArchitecture

Catalyst 1900 and Catalyst 2820 Features

Cisco Group Management Protocol

Broadcast Storm Prevention

Multicast Packet Filtering

Support for Full-Duplex Ethernet

Spanning-Tree Prorocol

Switching Modes

Modules Supported

Management Support

Configuring Catalyst 1900 and Catalyst 2820 for VLANs

SNMP, and ATM LANE

Web-Based Configuration

Menu-Based Configuration

SNMP-Based Configuration

Default Configuration

Certification Summary

Two-Minute Drill

SelfTest

CCNP Cisco LAN Switch Configuration Study Guide

l 3 Catalyst 3000 Series Switches

Catalyst 3000 System Architecture

Arbiter ASlC

CPU ASlC

lO Mbps Ethernet Module

Fast Ethernet Module

ATM LANE Module

lOOVGAnyLanModule

30 ll WAN Access Module

Caralyst Matrix

Filtering Capabilities

VLANs and VTP

Configuring the Catalyst 3000 Series Switches

Basic Configuration

VLANs and ISL Trunks

ISL Trunks

Configuring ATM and LANE

LANE Configuration

Certification Summary

Two-Minute Drill

SelfTest

A Self Test Answers

Chapter l SelfTest

Chaprer 2 SelfTest

Chapter 3 SelfTest

Chapter4 SelfTest

Chapter 5 SelfTest

Chapter 6 SelfTest

Chapter 7 SelfTest

Chapter 8 SelfTest

Chapter 9 SelfTest

Chapter lO SelfTest

Chapter ll SelfTest

Chapter l2 SelfTest

Chaprer l3 SelfTest

B About the CD

Insralling the Personal Testing Center

Test Type Choices

Live

Managing Windows

Saving Scores as Cookies

Using the Browser Buttons

JavaScript Errors

Practice

Review

Scoring

C About the Web Site

What You'll Find There

Glossary

Index

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