BGP4+是一种在自治系统间运行的动态路由协议,其功能是在自治系统间交换网络层可达信息。IPv6协议作为下一代互联网最有竞争力的核心协议成为研究热点。BGP4+是IPv6最重要的路由协议,已经在路由器等网络设备中得到广泛实现。如何保证各网络设备协议实现的一致性,是保证各设备可以互连、互操作的关键。在介绍BGP4+的基础上,设计并实现了BGP4+的协议一致性测试系统,并对一基于FreeBSD平台的BGP4+一致性测试实现的结果进行了分析。
BGP4 + is a dynamic routing protocol which runs between autonomous systems to exchange NLRI between them. IPv6, as one of kernel protocols of next generation Internet, has become the hotspot of research. BGP4 + is one of the most important routing protocol has been implemented in many network equipments, especially in router. How to guarantee the conformance of protocol implementation in these network equipments is the key point of interconnection and interoperation among them. This paper described BGP4 + Protocol Conformance Test Design and implementation on the base of BGP4 + protocol, and discussed BGP4 + protocol test results for a Linux platform.