Application of Network Analyzer in Network Traffic Monitor

Network traffic monitoring is a basic method of network security management.It introduces the techniques of network traffic monitoring,SNMP,RMON and RMON2,and the principles of distributed network analyzer.It compares and analyzes the methods of network traffic monitoring from the use of software and hardware,the measurement mechanism and the time of traffic monitoring.Use the real-time data collected and analyzed by network analyzer in the laboratory network,such as the data of frame traffic,bandwidth utilization and flow switch ports,statistical packet of protocol type distribution.During the experiment,increasing the network traffic,network managers can monitor visually and compare various periods of network traffic,they can also easily find network failure timely,reasonably use network resources,and securely manage network.