基于IPv6技术的跨区域数据通信研究与实现

Research and Implementation of Cross Regional Data Communication Based on IPv6Technology

在真实网络环境中部署IPv6地址和技术,利用多生成树协议和虚拟路由器冗余协议,提高交换网络的可靠性;使用OSPFv3路由协议实现区域内路由互通,通过IPv6静态路由协议实现区域内部与区域外部的数据通信。在IPv6区域出口路由器上部署6to4自动隧道技术和GRE通用路由封装隧道技术,实现终端跨越多个IPv6网络,由IPv4网络区域进行通信的需求,完成IPv6网络的升级改造,增强了网络环境对新一代信息技术的支持应用。

Deploy IPv6 addresses and technologies in the real network environment,use multi spanning tree protocol and Virtual Router Redundancy Protocol to improve the reliability of the switching network,use OSPFv3Routing Protocol to realize routing interworking within the region,and use IPv6 static routing protocol to realize data communication within and outside the region.The 6to4 automatic tunnel technology and GRE General route encapsulation tunnel technology are deployed on the IPv6 regional exit router to realize the demand that the terminal can communicate across multiple IPv6 networks through the IPv4 network area,complete the upgrade and transformation of the IPv6 network,and enhance the support and application of the network environment for the new generation of information technology.