The invention provides a network automatic management method and a
corresponding system for executing the method. The system according to
the invention comprises a management server connected to a plurality of
devices nodes, a management information database (MIB) connected to the
management server system; an plurality of event tables stored in the MIB,
each corresponding to an event that occurred in the network system and
having a task leader selection base for selecting task leaders from at
least one of the device nodes for performing a task. Work to be executed
in a network is realized by a task which is a work package for indicating
devices in the lower layers of the network system to execute work
assigned by the management server. At least one task leader is assigned
in the system for executing work performed by the management server in
optimally reducing the burden thereof.