基于MRTG的网络流量监测研究与应用

为了能最快地发现网络故障,需要对所有接入设备进行管理,了解网络的运行情况,包括端口数据流量、设备运行性能、网络健康性等各项指标。设计了一种利用遵循SNMP协议的高效软件MRTG来获取局域网网络节点状态信息的有效方法,并将流量负载以包括PNG格式图像的HTML文档方式提供给用户,以非常直观的形式显示流量负载,以便查明设备和网络的性能问题。

Research and Application of Network Traffic Monitoring Based on MRTG

In order to find network error quickly,all access equipments need to be managed,understanding the situation of network,including the port traffic,equipment operating performance,network robustness and other parameters.This paper studies an effective method to get state information of network nodes by using the effective software MRTG,which is following SNMP protocol.Through this method,the flux load can be displayed in intuitionism and provided to users in HTML document format including PNG images in order to find out performance problems of equipments and networks.