Cisco互连网络故障诊断与排除

出版时间：2003-4  出版社：人民邮电出版社  作者：(美国)查普尔等编  页数：604  字数：877000  
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内容概要

本书是在使用Cisco网络设备进行网络互连的过程中，解决疑难问题和排除网络故障的技术专著。本书共由5大部分和4个附录组成，全面介绍了Cisco网络设备各种故障诊断工具的使用方法和各种网络互联故障的排除方法。主要内容包括：故障诊断方法学、多种流行网络协议介绍、常用的故障排除仪器介绍、Cisco网络设备的寻径和交换过程、Cisco网络管理和故障诊断工具、TCP／IP连通性故障排除。Novell连通性故障排除、AppleTalk连通性故障排除、园区交换机和VLAN故障排除、帧中继故障排除以及ISDN BRI故障排除等。    本书不仅适合从事互连网络建设与管理的工程技术人员阅读和参考，也适合为获得CCNP证书而参加“Cisco Internetwork Troubleshooting”（CIT）考试的读者学习。

书籍目录

Part1 : Troubleshooting Tools and Methodology Chapter 1 Troubleshooting Methodology   Using a Systematic Troubleshooting Method   The Complexity of Internetworks   The Problem-Solving Model     Step : Define the Problem     Step : Gather the Facts     Step : Consider the Possibilities     Step : Create an Action Plan     Step : Implement the Action Plan     Step : Observe the Results of the Action Plan     Step : Repeat the Problem-Solving Process     Step : Resolve the Problem   Preparing Yourself to Troubleshoot   Summary   Chapter 1 Test  Chapter 2 Protocol Characteristics Overview   Basic Protocol Characteristics   Connection-Oriented Services   Connectionless Services   Sample Connection Sequences   Detailed Protocol Characteristics   Connection-Oriented Versus Connectionless Protocols   OSI Layer  Characteristics   OSI Layers  to  Characteristics-Routed Protocols and Routing Protocols   Summary   Chapter 2 Test  Chapter 3 Cisco Routing and Switching Processes   Routing   Switching   Basic Switching Paths   Sample Packet Flow   Switching Features That Affect Performance   Process Switching   System Buffering and Queuing   Input and Output Queues   Interface Buffers   Summary   Chapter 3 Test  Chapter 4 General Troubleshooting Tools   Low-End Cable Test Equipment   High-End Cable Testers   Digital Interface Testing Tools   Network Monitors   Protocol Analyzers   Network Management Systems   Simulation and Modeling Tools   Summary   Chapter 4 Test  Chapter 5 Cisco Management and Diagnostic Tools   Cisco Management Tools   CiscoWorks   The Netsys Network Management Suites   TrafficDirector Remote Monitoring Software   The VlanDirector Switch Management Application   WAN Manager   Cisco Diagnostic Commands   show Commands   debug Commands   ping and trace Commands   The cdp Command   ……  Chapter 6 Troubleshooting Sample Exercises Part II: Routing and Routed Protocol Troubleshooting Chapter 7 Troubleshooting TCP/IP Connectivity  Chapter 8 Troubleshooting Novell Connectivity   Chapter 9 Troubleshooting AppleTalk Connectivity Part III: Campus Switch and VLAN Troubleshooting Chapter 10 Diagnosing and Correcting Catalyst Problems   Chapter 11 Troubleshooting VLANs on Routers and Switches Part IV: WAN Troubleshooting Chapter 12 Diagnosing and Correcting Frame Relay Problems  Chapter 13 Diagnosing and Correcting ISDN BRI Problems Part V: AppendixesAppendix A Chapter Test Answer Key Appendix B Cisco Support Functions Chapter C References and Recommended Reading Chapter D Problem-Solving Checklist and Worksheet Index