摘要
目前的边界网关协议(BGP)配置管理是基于手工模式实现的,代价高、易出错、灵活性和扩展性差。该文将策略管理引入到BGP的配置管理中,提出了一个在自治系统(AS)内部实现BGP自动配置的框架。它可以支持自治系统中路由策略的一致性检测,根据高层策略自动配置AS内部所有BGP路由器,并能够动态地适应自治系统路由策略的改变。
Border Gateway Protocol (BGP) speakers are difficult to correctly and rapidly configure. Presently, all BGP speakers are configured by hand, which is expensive, error-prone, and lacks flexibility and scalability. This paper describes a policy-based management (PBM) framework for auto-configuration of BGP speakers. The framework supports checking of consistency among policies, automatic policy configuration and dynamic adaptation to changes of routing policies and the status of the autonomous system.
出处
《清华大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2005年第4期492-496,共5页
Journal of Tsinghua University(Science and Technology)
基金
国家自然科学基金资助项目(60373010
90104002)
关键词
边界网关协议
自动配置
策略管理
路由策略
border gateway protocol (BGP)
auto-configuration
policy-based management (PBM)
routing policy
