基于IPv6协议双栈技术的研究与应用

Research and application of dual stack technology based on IPv6 protocol

本文在阐述了IPv6的过渡技术基础上,提出了IPv4/IPv6双栈技术的混合网络的实际方案操作,分析了IPV4与IPv6双栈协议网络结构,网络包括核心层、汇聚层和接入层三个层次,IPv4/IPv6网络改造过程中,核心层交换机2台双栈万兆核心交换机H3C S9512不变,增加汇聚层、交换层交换机数量,对IPv6路由、IPv6地址进行设计,阐述了PV4与IPv6双栈协议网络的技术实现,期望为IPV4与IPv6双栈协议网络的发展提供理论支持。

This paper,on the basis of expounding the transition technology of IPv6,puts forward the practical scheme operation of the mixed network of IPv4/IPv6 dual stack technology,analyzes the network structure of IPv4 and IPv6 dual stack protocol,including three layers of core layer,convergence layer and access layer.In the process of IPv4/IPv6 network transformation,the core Two dual stack 10 Gigabit core switches h3cs9512 of layer switch remain unchanged.The number of switches in convergence layer and switch layer is increased.IPv6 Routing and IPv6 address are designed.The technical realization of pv4 and IPv6 dual stack protocol network is described.It is expected to provide theoretical support for the development of IPv4 and IPv6 dual stack protocol network.