System and method for policy-based network management of virtual private networks

The unified a type tactical management system for mechanism comprises a central policy and servers multiple strategy for arranged at the remote. The supplementing to lamination structure to LDAP, a configuration storage the central database and a policy the database of policy is. The mounting structure of a direct-viewing and extensible groove parts is strategy. A policy to updating producing same database the policy is directly speed transmission on the central policy of server. Each strategy for a pre-definition's support format collecting health and state information, is a policy and server is connected to a policy server efficient monitoring. Is a high efficiency, is a policy the strategy for function effectively, wherein realizing with a hardware easily. The system further claims a VPN of dynamic routing, wherein the VPN membership different and sharing with them with a policy implementations. The automatic to remote VPN is transmission's renewals to the membership different. A allowing to define the regular a group of VPN, the system further claims a fine of access control to a calling in VPN. Moreover, wherein further of the backup device of the main unit, a high availability mixed configuration server and strategy for. The once main crashes cell, backup device for using the.