Construct The IPv6 Experimental Network Based On Dual Stack And Tunneling

With the development and syncretized of computer technique and communication technique, application and dimension of Internet flyingly developed. The technique of IPv4 availably obtained tremendous success because of its concision. But, the IPv4 address space is limited. Although all Internet customers are all not on-line forever, address of IP also will drive exhaustion in three or four years. Taking preventive measures, in order to resolve the address space problem and other difficulty problems of the IPv4, developed the IPv6.We must indraught the IPv6 gradually before the IPv4 address dried up, spend the process of IPv6 and IPv4 coexistence ages, and transfer to the IPv6 completely in the end. Transfering to IPv6 go necessarily.The CERNET of the national network center started to carry on the experiment of the IPv6 since April of 1998, building up the IPv6 trial network, joined the 6 bone in June of the same year, becoming the main net member of the 6 bone in November.The fulfillment of the earlier period of CERNET, provided the precious experience for building up the IPv6 network environment, controling the IPv6 network to circulate and the network information service of basic technique .On this foundation, according to the circulating experience of the CERNET and the basic principle of the 6 bone, designning and carrying out the CERNET IPv6 experiment bed, taking the CERNET existing infrastructure and the technique powers as supported, with tunnel connecting the main way of main net , building up the IPv6 experimental net system of the national scope.This thesis mainly emphasizes to relate to the design and...