• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2010, Vol. 32 ›› Issue (3): 14-16.doi: 10.3969/j.issn.1007130X.2010.

• 论文 • 上一篇    下一篇

IPv6环境下的网关负载均衡策略的研究与实现

  

  1. (杭州电子科技大学通信工程学院,浙江 杭州 310018)
  • 出版日期:2010-03-10 发布日期:2010-03-17
  • 通讯作者: 李小磊 E-mail:mmx118@163.com
  • 作者简介:孙文胜(1966),男,安徽巢湖人,硕士,高级工程师,研究方向为嵌入式系统、多媒体通信和无线通信;李小磊,硕士,研究方向为信号处理。

Research and Realization of a Gateway  Load Balancing Strategy in the IPv6 Environment

  1. (School of Telecommunication Engineering,Hangzhou Dianzi University,Hangzhou 310018,China)
  • Online:2010-03-10 Published:2010-03-17

摘要:

在一个IPv6局域网中,VRRP可以在网中配置静态默认路由的环境下消除单点失效,保证了IPv6网络的稳定性。VRRP并不支持动态负载均衡,对带宽的利用和资源的优化都有待提高。本文介绍了VRRP负载均衡的组网配置。在原VRRP标准协议报文的基础上,进行报文字段扩展,提出虚拟转发器状态机的概念。通过科学的软件开发和测试流程实现,得到正确的数据,实现负载均衡策略。

关键词: 路由冗余协议, 标准协议报文, 虚拟转发器, 虚MAC分配策略

Abstract:

On an IPv6 LAN, the advantage gained from using VRRP is a higher availability default path without requiring the configuration of dynamic routing or router discovery protocols on every endhost, and ensures the stability of the IPv6 network. VRRP does not have the ability of load balancing, the utilization of bandwidth and the optimization of resources should be improved. This article introduces the networking configuration of VRRP with load balancing. Based on the VRRP standard packet, we extend the packet field and propose the concept of virtual forwarder. With the scientific software development and testing process, we have obtained the correct data and realized the load balancing strategy.

Key words: VRRP;packet of standard protocol;virtual forwarder;allocation strategy of virtual MAC

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