NETWORK MANAGEMENT SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide the network management system where a network resource is effectively utilized in the case of deleting or re-utilizing setting information left on a network without being used to set new connection. SOLUTION: In the network management system consisting of a terminal equipment 2 having a function of communication by using logical connection, a network equipment 3 having a function of exchanging logical connection, and a network management equipment 1 that manages the equipments 2, 3 and the logical connection, the network management equipment 1 has a function of informing the network manager of existing of a logical connection not finished in the case that setting of logical connection in the network equipment 3 is monitored and a logical connection not finished is found out.