Research on NetFlow-based Network Traffic Monitoring System

NetFlow was the hot spot of network traffic monitoring.A Network Traffic Monitor System based on NetFlow was presented,and the functions of the components in the System were introduced in the paper.The System adopted the self-defined NetFlow template to collect the information of network traffic,and the proposed System had good flexibility and scalability.The experiments proved the feasibility and the high efficiency of this method,and offered reasonable and efficient data support to the network traffic analysis and network planning.