This study uses flow accounting server (FAS) and Cabletron traffic accounting (CTA), and analyzes of LFAP protocol, to let us have a way to control the conditions and policy of the network. So, the task of network flow accounting can be resolved.

• 结合Flow Accounting Server(FAS)和Cabletron Traffic Accounting(CTA)管理系统,通过对LFAP协议的分析和研究,提出了对网络的流量和策略进行控制的方法,从而解决了大量的网络流 量监测任务。