Avaya Troubleshooting Routers Průvodce řešením problémů stáhnout pdf (Strana 5)

Contents

Troubleshooting Routers

About This Guide

Audience .......................................................................................................................... xv

Before You Begin ............................................................................................................. xv

Bay Networks Customer Support ....................................................................................xvi

CompuServe .............................................................................................................xvi

InfoFACTS ................................................................................................................xvii

World Wide Web .......................................................................................................xvii

How to Get Help .............................................................................................................xvii

Conventions ...................................................................................................................xviii

Ordering Bay Networks Publications ...............................................................................xix

Acronyms .........................................................................................................................xix

Chapter 1

Introduction

Preventing Problems ......................................................................................................1-1

Reading the Release Notes and Relevant Documentation ......................................1-2

Minimizing Disruption When Installing New Software ..............................................1-2

Selecting the Proper Tool for Conﬁguring a Router ..................................................1-2

Saving Your Conﬁguration Changes .........................................................................1-2

Backing Up Your Files ..............................................................................................1-3

Maintaining Consistent Files in Multiple Memory Cards ..........................................1-3

Handling Memory Cards to Prevent Static Damage ................................................1-3

Responding to a Failed prom Command .................................................................1-4

Preparing to Troubleshoot ...............................................................................................1-4

Getting Acquainted with the Troubleshooting Tools ..................................................1-4

Using the System Log to Display Event Messages ...........................................1-4

Displaying and Changing Conﬁguration Settings and Statistics ........................1-9

Using Ping .......................................................................................................1-20

1 2 3 4 5 6 7 8 9 10 ... 253 254

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Avaya Troubleshooting Routers Průvodce řešením problémů Strana 5