The embodiment of the invention provides a method for configuring virtual port network strategies, a network management center and related equipment for improving the configuration efficiency of the network strategies and the instantaneity of service providing of a virtual machine (VM). The method comprises the following steps: acquiring media access control (MAC) addresses of virtual network strategy groups, physical network strategy groups and virtual ports; associating the MAC addresses of the virtual network strategy groups, the physical network strategy groups and the virtual ports to form a virtual port strategy association list; and selecting the physical network strategy groups corresponding to the MAC addresses from the virtual port strategy association list, and sending the selected physical network strategy groups to a physical switch. Because no person is required to participate in the process of acquiring the network strategies by the physical switch, the efficiency is high and errors are less when the network strategies are configured. When the VM in a server is transferred, the method provided by the invention can be used to transfer the virtual port network strategies in real time, thus improving the instantaneity of service providing of the VM in the virtualization process of the server.