MS3201网管系统运行维护探讨  

Discussion on the Operation and Maintenance of MS3201 Network Management System

作　　者：王世文 马蓉[2] 谢波 

机构地区：[1]河南省电力通信自动化公司,河南郑州450052 [2]国网信息通信有限公司,北京100761

出　　处：《电力系统通信》2011年第8期61-65,共5页Telecommunications for Electric Power System

摘　　要：以SDH微波传输设备网管系统功能为切入点,阐述北京—武汉数字微波设备网管系统EMS的构成、网管接口之间的协议以及DCC通道、DCN组成;针对郑州中心站微波设备网管系统的组成,介绍MS3201设备网管系统的物理结构和逻辑结构,以及运行维护人员在日常维护中所遇到的常见故障(如网元托管故障、微波设备故障、复接设备故障等),总结归纳MS3201设备网管故障解决的措施和方法,通过对该网管系统维护经验介绍,能够对同类传输设备网管系统运行维护提供参考和借鉴的作用。Based on the functions of network management system of SDH microwave transmission equipment, this paper introduces the composition of EMS network management system in Beijing--Wuhan Microwave links, the protocols among network management interfaces, DCC channel and the composition of DCN. It discusses the logical structure of MS3201 network management system; common faults encountered by maintenance personnel such as managed network element failure, microwave equipment failure, multiplexing equipment failure etc., and summarize the measures and methods for MS3201 network management faults. By introducing the maintenance experience, it provides reference for the operation and maintenance of similar transmission equipment network management system.

关 键 词：微波网管 网元管理系统 数据通信通道 网管接口 故障管理 

分 类 号：TN915.07[电子电信—通信与信息系统]