Application of Policy-based Routing Technology in Multi-exit Campus Network 策略路由技术在校园多出口网络中的应用
Implementation of Policy-Based Routing(PBR) in Campus Network 校园网中策略路由技术的实现
Therefore, packet classification has become the foundation of differentiated services such as firewall packet filtering, policy-based routing, virtual private network, traffic billing and so on. 因此,包分类技术已成为实现防火墙包过滤、基于策略的路由(PBR)、虚拟专用网和流量计费等差别服务的基础。
This paper first describes the two important components of CBR & - QoS-based Routing and Policy-based Routing, their principle and mechanisms in detail. 它详细描述了约束路由技术的两个重要组成部分&QoS路由和策略路由的原理和机制。
Simultaneously, the development of network information security demands that the routers can support functions, such as policy-based routing, Firewall and Intrusion detection. The key of implementing these functions is the technology of packet classification. 同时,网络信息安全的发展要求路由器等设备能够支持基于策略的路由(PBR)、防火墙、入侵检测等功能,实现这些功能的关键是包分类技术。