利用Cacti实现对CMTS的监测与分析  

The Monitoring and Analyzing for CMTS by Cacti

作　　者：孙宏建[1] 薄斐翔 

机构地区：[1]郑州广电信息网络有限公司,河南郑州450000

出　　处：《中国有线电视》2009年第10期1084-1087,共4页China Digital Cable TV

摘　　要：针对目前HFC双向网络应用中存在的运维和管理问题提出相应的解决办法,即通过SNMP协议和网络设备的M IB库对设备进行监测分析,生成相应的图形报表,供运维人员随时调用,为网络规划、故障排查等工作提供长期可靠的分析数据,介绍如何利用开源软件Cacti实现上述功能,以及如何为运维人员提供参考信息。Aimed at the current two-way HFC network applications, this paper applied the corresponding solutions of maintenance and management. That is through SNMP protocol and MIB library of network to monitor and analyze the equipment, to create corresponding graphic reports for the operation and maintenance staff to read at any time, and to provide long-term reliable data for network planning, troubleshooting and other jobs. The paper introduced how to make use of source software Cacti to implement the above functions, as well as how to provide reference information to operation and maintenance staff.

关 键 词：HFC CACTI SNMP CMTS FEC 信噪比 

分 类 号：TN943.6[电子电信—信号与信息处理]