基于链路聚合的数据专网互联网出口边缘侧保护机制

发布时间：2018-03-15 17:30

  本文选题：链路聚合　切入点：LACP协议　出处：《通信技术》2016年11期 　论文类型：期刊论文

【摘要】：为了满足数据专网互联网业务量不断增加的业务需求,提出了使用链路聚合技术并针对网络边缘侧进行保护的方案,以对互联网出口实施冗余保护。方案分析了客户端、互联网网关以及承载网边缘侧之间的规划原则,并研究了聚合组、负载分担、聚合模式等的选择,提出了以有协议链路聚合为基础的保护机制。经测试验证,启用这种有协议的链路聚合保护是较优的保护方式,可以达到毫秒级的保护效果,是未来应对数据承载网与互联网出口之间的扩容及安全性的主流保护方式。
[Abstract]:In order to meet the increasing demand of Internet traffic in data private network, a scheme of using link aggregation technology and protecting the edge side of the network is proposed to implement redundant protection for the Internet exit. The client side of the scheme is analyzed. The planning principles between the Internet gateway and the edge side of the bearer network are studied, and the selection of aggregation group, load sharing and aggregation mode are studied, and the protection mechanism based on the protocol link aggregation is proposed. Enabling this kind of link aggregation protection with protocol is a better protection method, which can achieve millisecond protection effect. It is the mainstream protection mode to deal with the expansion and security between the data carrying network and the Internet outlet in the future.
【作者单位】： 上海市信息网络有限公司;
【分类号】：TN919.2;TP393.0
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本文编号：1616231