诊断及维护局域网故障的方法研究  

Methods of LAN Breakdown Diagnosis and LAN Maintenance

作　　者：王国忱[1] 

机构地区：[1]内蒙古民族大学计算机科学与技术学院,内蒙古通辽028043

出　　处：《内蒙古民族大学学报（自然科学版）》2010年第2期161-162,共2页Journal of Inner Mongolia Minzu University：Natural Sciences

摘　　要：随着互联网的迅速发展,局域网的发展更加繁荣,而对局域网的故障诊断和维护相当重要,它关系到整个网络的正常运行.首先介绍了局域网故障诊断步骤和网络的分层诊断技术,接着分析了网络的故障的原因,最后应用网络分层诊断技术重点介绍了物理层各设备的诊断方法.The development of LAN become more and more prosperous with the rapid development of Internet. The diagnosis of LAN breakbrown and the maintenance of LAN are very important because they are related with the normal operation of the entire network. This paper first introduces the diagnosis steps of LAN breakbrown and the lamination diagnosis technology of networks. Besides it analyses the reasons of network breakbrown. Then the diagnosis methods of physical layer equipments are introduced with emphasis with the network lamination diagnosis technology.

关 键 词：网络故障 诊断 方法 

分 类 号：TP393.1[自动化与计算机技术—计算机应用技术]