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Network Troubleshooting Tools helps you sort through the thousands of tools that have been developed for debugging TCP/IP networks and choose the ones that are best for your needs. | Network Troubleshooting Tools By Joseph D. Sloan Table of Contents Publisher O Reilly Pub Date August 2001 ISBN 0-596-00186-X Pages 364 Network Troubleshooting Tools helps you sort through the thousands of tools that have been developed for debugging TCP IP networks and choose the ones that are best for your needs. It also shows you how to approach network troubleshooting using these tools how to document your network so you know how it behaves under normal conditions and how to think about problems when they arise so you can solve them more effectively. Team-Fly Table of Content Table of Content.ii Preface.v Audience.vi Organization.vi Conventions.ix Acknowledgments.ix Chapter 1. Network Management and Troubleshooting.1 1.1 General Approaches to Troubleshooting.1 1.2 Need for Troubleshooting Tools.3 1.3 Troubleshooting and Management.5 Chapter 2. Host Configurations.14 2.1 Utilities.15 2.2 System Configuration Files.27 2.3 Microsoft Windows.32 Chapter 3. Connectivity Testing.35 3.1 Cabling.35 3.2 Testing Adapters.40 3.3 Software Testing with ping.41 3.4 Microsoft Windows.54 Chapter 4. Path Characteristics.56 4.1 Path Discovery with traceroute.56 4.2 Path Performance.62 4.3 Microsoft Windows.77 Chapter 5. Packet Capture.79 5.1 Traffic Capture Tools.79 5.2 Access to Traffic.80 5.3 Capturing Data.81 5.4 tcpdump.82 5.5 Analysis Tools.93 5.6 Packet Analyzers.99 5.7 Dark Side of Packet Capture.103 5.8 Microsoft Windows.105 Chapter 6. Device Discovery and Mapping.107 6.1 Troubleshooting Versus Management.107 6.2 Device Discovery.109 6.3 Device Identification.115 6.4 Scripts.119 6.5 Mapping or Diagramming.121 6.6 Politics and Security.125 6.7 Microsoft Windows.126 Chapter 7. Device Monitoring with SNMP.128 7.1 Overview of SNMP.128 7.2 SNMP-Based Management Tools.132 ii 7.3 Non-SNMP Approaches.154 7.4 Microsoft Windows.154 Chapter 8. Performance Measurement Tools.158 8.1 What When and Where.158 8.2 Host-Monitoring Tools.159 8.3 Point-Monitoring Tools.160 8.4 .
