策略路由技术在校园多出口网络中的应用

Application of Policy-based Routing Technology in Multi-exit Campus Network

针对校园网络多出口链路环境,提出一种采用策略路由和网络地址转换等技术,来实现出口路由选择、控制国际流量费用的解决方案。该技术通过对网络出口设备的配置,有效解决了校内不同IP地址段访问外网的合法路径,合理优化网络资源,提高网络访问速度和质量,便于校园网络管理工作。

To adapt to the multi-exit Campus Network environment, the writer put forward a plan to realize the selection of Exit Routing and control the expense of international flux, via Policy-based Routing and web address transferring technology. Through the configuration of web exit apparatus, the technolo- gy will effectively solve the problem of legal routes of different campus network IP addresses connecting to the internet, reasonably optimize the web resources, speed up and improve the quality of connection, thus to promote the management of campus network.