IPv4 to IPv6 Transition Research Based on the Campus Network

Over the past 20 years, IPv4 network development for the computer to make a great contribution, however, gradually revealed its flaws. IPv6 to replace IPv4 with its inevitability. However, because these two protocols are very different. And the transition to equipment and software with updates and upgrades, and how to minimize the cost to achieve the campus network from IPv4 to IPv6 transition is the key. This article focuses on the excessive cost of programs and methods to achieve the minimum.