随着网络通信量的聚增,传统的网络接入方式中路由器几乎成了信息传输瓶颈,而高档的路由器提高了资金成本。在实际应用中,以交换机作为边界前端接入设备的模式,是解决上述问题的一种有效途径,通过研究与试验,证明该技术能加速对包的转发和过滤,保证高速下的线性路由和服务质量。 With the increase of network traffic, the router in the traditional network access mode has almost become the bottleneck of information transmission, and the upscale router increases the capital cost. In practical application, using the switch as the front-end access device mode is an effective way to solve the above problems. Through the research and experiment, it is proved that the technology can accelerate the packet forwarding and filtering, ensure the high-speed linear routing and service quality.