(Virtualization trends are obvious and consistent, rooted in the requirements for cost and performance efficiency, business flexibility, and it department productivity. This trend cannot be ignored. However, to give full play to the advantages of virtualized environment, some factors must be considered in terms of user connection, resource allocation, maximization of infrastructure investment, etc. By effectively planning and deploying 40/100g Ethernet (GBE), enterprises can eliminate potential obstacles and fully realize the advantages of a virtualized environment.)