摘要
路由算法传统上分为距离向量算法和链路状态算法,而IS-IS(Intermediate System-to-Intermediate System intra-domain routing information exchange protocol,中间系统到中间系统的路由选择协议)是一种典型的基于链路状态算法的路由协议,由于链路状态算法本身的优越性,相较距离向量算法在很大程度上减少了路由环路的产生,但在IS-IS组网实际应用中,路由环路的情况仍然存在。本文着重解析了在IS-IS组网环境下出现路由环路的一个案例及其解决方案。
Routing algorithm is traditionally divided into distance vector algorithm and link-state algorithm, and IS-IS is a kind of typical routing protocol based on linkstate algorithm. Due to the advantages of link-state algorithm itself, to a large extent, it reduces the incidence of routing loops. But in the practical application of IS-IS networking, the routing loop still exists. This paper focuses on an actual case and its solutions.
出处
《湖南邮电职业技术学院学报》
2014年第4期25-29,共5页
Journal of Hunan Post and Telecommunication College
基金
湖南邮电职业技术学院科研项目
"三网融合趋势下通信企业运维人员岗位及技能标准的研究"
课题编号:2012AZ02
