| In recent years,the development of Internet is very rapid.The shortcomings of IPv4 network technology are more and more obvious,especially the problem of address space shortage,network security requirements gradually improve and so on.Therefore,IPv6 network technology will replace IPv4 network technology to a certain extent.Because the problem between IPv6 and IPv4 networks is that they are not compatible,and there are large-scale IPv4 networks in the world,it will cost a lot of money to transform them,so it is a long-term process for IPv6 networks to completely replace IPv4 networks.IPv6 network has enough address space,and the security of IPv6 is much higher than that of IPv4.With the rapid development of information technology,IPv6 network security technology is more and more mature.This project is mainly to transform the campus network into the authentication mode supported by IPv6 network environment.In view of the large-scale deployment of IPv6 network in the world,IPv6 network has been taken as the core of development in China.Therefore,with the development of society,this project studies and implements the campus network authentication technology system suitable for IPv6 network,that is,to achieve the security in network transmission.From the current form,the application of IPv6 network in campus network has practical value and significance.The main content of this project is: to deploy radius server;to configure a series of network equipment;to introduce the authentication technology process based on PPPOE and portal in detail and analyze the package,and to realize the application in campus,to ensure the security and reliability of user information. |
