分布式网络管理系统中SNMP的开发与实现

Development and Realization of the snmp-based distributed network management system

SNMP简单网络管理协议广泛应用在基于TCP/IP网络的分布式系统中,用来实现获取和设置分布式环境中代理端的信息,以实现对分布式系统的有效管理。本文讨论了SNMP中的实体结构和开发过程等问题,在被管理的实体中,通过代理进程获取本实体的状态等信息,再发送给指定的管理站软件,也可用通过trap方式将本身的改变信息发送给管理站软件;在管理端的软件中,通过SNMP在网络上任何地方获取所有支持简单网络管理协议的网络节点的信息,并且对其进行远程管理和控制。

SNMP is widely used in distributed systems based on TCP/IP network,used to get and set the Agent in a distributed environment,in order to achieve effective management of distributed systems.This paper discusses the SNMP entity structure and development the problem,in a managed entity,through a agent process for obtaining the entity state information,and then sent to the designated station software,also available through trap will itself change information is sent to the management station software;in the management of terminal software,through SNMP obtaining information from anywhere on the network support SNMP and managing these device.