内蒙古电力信息网络IPv4升级IPv6测试分析

Test of IPv4 Upgrading to IPv6 for Inner Mongolia Power Information Network

为了应对全球IPv4地址池耗尽的问题,IPv4向IPv6过渡是未来电网信息网络发展的必由之路。本文模拟内蒙古电力信息网络现网环境,测试IPv4和IPv6的路由协议、地址转换、安全策略,IPv6的双栈协议技术、隧道技术,试验验证内蒙古电力公司现有网络设备具有由IPv4向IPv6过渡的可行性,并提出了MPLS VPN在IPv6环境中运行存在的问题,为内蒙古电力信息网络升级改造提供技术储备及改造经验。

In order to cope with exhaustion of global IPv4 address pool, IPv4 to IPv6 transition is an inevitable way for the future power information network development. This article simulated the existing environment of Inner Mongolia power information network, tested IPv4＇s and IPv6＇s routing protocol, network address translation, security strategy, IPv6＇s dual stack technique, tunnel technology. IPv4 to IPv6 transition test of Inner Mongolia Power Company existing in network equipment is feasible, and put forward the existing problems of MPLS VPN run in the IPv6 environment. It provided technical reserves and reform experience for Inner Mongolia Power Company＇s network upgrading reform.