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TDCS/CTC是覆盖全路的调度指挥管理系统,能及时、准确地为全路各级调度指挥管理人员提供现代化的调度指挥管理手段和平台。在TDCS/CTC系统日益重要的今天,对它的稳定性和可靠性提出了更高的要求。在网络环境出现故障时,及时定位故障并解决故障十分重要。本文以此系统的核心部件之一Cisco路由器网络为基础,介绍使用诊断命令和判断方法对Cisco路由器进行故障诊断,从而快速排除故障,达到恢复系统正常运行提高其系统稳定性的目的。
TDCS / CTC is a dispatching command and management system that covers the whole road and can provide modern dispatching, command and management tools and platforms for dispatching command managers at all levels timely and accurately. Today, the increasingly important TDCS / CTC system puts forward higher requirements on its stability and reliability. In the network environment failure, timely fault location and troubleshooting is very important. Based on the Cisco router network which is one of the core components of the system, this paper introduces the use of diagnostic commands and judgments to diagnose the Cisco router, so as to quickly eliminate the fault and achieve the purpose of restoring the normal operation of the system and improving the stability of the system.