《企业局域网的维护及常见故障排除》

《《企业局域网的维护及常见故障排除》》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、企业局域网的维护及常见故障排除摘要：当我们组建好了一个企业局域网后，为了使网络运转正常，网络维护就显得很重要了。由于网络协议和网络设备的复杂性，许多故障解决起来绝非像解决单机故障那么简单。网络故障的定位和排除，既需要长期的知识和经验积累，也需要一系列的软件和硬件工具，更需要你的智慧。因此，多学习各种最新的知识，是每个网络管理员都应该做到的。19关键词：局域网，维护，故障排除EnterpriseLANmaintenanceandtroubleshooting朗读显示对应的拉丁字符的拼音Abstract:Well,whenweset

2、upanenterpriselocalareanetwork,inordertomakethenetworkinnormaloperation,networkmaintenancebecomesveryimportant.Asnetworkprotocolsandthecomplexityofnetworkdevices,itisdefinitelynotlikealotoftroubleshootingtoresolvesinglefaultthatsimple.Networkfaultlocationandexclusion

3、,bothrequirelong-termaccumulationofknowledgeandexperience,butalsorequiresaseriesofsoftwareandhardwaretools,butalsoneedyourwisdom.Therefore,tolearnthelatestknowledge,thateverynetworkadministratorshoulddo.19Keyword:lan，maintenance，troubleshooting目录前言...................

4、.............................................5第一章故障排除过程 ..................................................61.1识别故障现象.....................................................61.2对故障现象描述..................................................61.3可能导致错误的原因........................

5、........................71.4缩小搜索范围.....................................................71.5隔离错误.........................................................71.6故障分析........................................................7第二章网络故障原因.........................................

6、.......82.1网络连通性故障.................................................82.2网络协议故障................................................92.3网络配置故障...................................................10第三章网络故障诊断分析实例.........................................113.1对网卡故障的诊断............

7、.....................................113.2传输介质类的故障.................................................143.3路由器接口故障诊断...............................................153.4结束语.........................................................18致谢......................................

8、.........................19参考文献...........................................................2019前言局域网系统既反映了它的松散性，也体现了它的完整统一从网络结构来看，它是