In this paper, we propose a preference-value based problem of being scalable with the number of nodes and mechanism to support global IPv6 anycast routing. This administrative domains. Fig. 1 shows an example of mechanism will present enhance preference based routing IP-anycasting. scheme to handle arbitrary data lengths and payload parameters without incurring significant overheads in their processing or increasing the route table size and memory. In this paper, we try to develop an IPv6 routing engine profile based on sequential predicate logic invocations for supporting the feature of global Server Group1 Server Group anycasting. The design, based on Abstract State Machines (ASM)Logic, shows how the design features may help in resolving scalability issues for global IPv6 anycast routing, and is implemented using the .NET framework.