The VLAN Policy Server 1101 is a network management device that runs a common set of management services and the User Registration Tool (URT) VLAN Policy Server (VPS).Cisco Secure User Registration Tool (URT) actively identifies users within the network and creates user-registration-policy bindings for policy registration, mobility, and tracking. Cisco Secure URT introduces an extensible Web front-end client and Remote Access Dial-In User Service (RADIUS)-based back-end infrastructure, making the product appealing to an extended range of customer network sizes and applications.