BGP模拟器代码，能模拟BGP配置，接收外部路由和网络拓扑，完成路由过滤和路由反射等功能-BGP simulator code, can simulate the BGP configuration, receiving the external routing and network topology, the completion of route filtering and routing features such as reflection

BGP路由协议，支持IPv6,支持路由反射器-bgp,support ipv6，support route reflector