Network system management method

Abstract

The invention discloses a network system management method. The method comprises the following steps: eliminating the last program execution structure; deriving the equipment address information in the current network DHCP pool; judging whether the equipment address in the DHCP pool is a reserve zone address; if the equipment address in the DHCP pool is a reserve zone address, ignoring the addressand not processing the same; or entering the next step; judging whether the equipment address in the DHCP pool is to join in the network domain; if the equipment address in the DHCP pool is to join in the network domain, ignoring the address and not processing the same, or entering the next step; importing the equipment address illegally entering the network system into a DHCP blacklist, and cancelling the permission thereof of entering the network system. Whether the equipment address entering the network system is the reserve zone address or is to join in the network domain can be automatically judged; if the equipment address entering the network system is not the reserve zone address or cannot join in the network domain, the equipment address is imported into the DHCP blacklist. Visibly, the equipment illegally entering the network system can be automatically identified, and the equipment is identified and the re-entering thereof is limited, and the problems that the manpower is wasted and the careless omission is caused due to manual querying can be avoided.

Description

【Technical field】 [0001] The invention relates to a network system management method, in particular to a network system automatic management method. 【Background technique】 [0002] DHCP (Dynamic Host Configuration Protocol, Dynamic Host Configuration Protocol) is a LAN network protocol. [0003] Many large sites need to regulate the network. For example, for a company, many devices without the permission of the administrator are connected to the company network, resulting in insufficient network resources and poisoning. The network system administrator needs to manually go to the DHCP server to screen this part of the device and pull it into the blacklist, but due to the negligence of manual work or the time is not timely, resulting in lack of management. [0004] In view of this, it is necessary to develop a network system management method to solve the above problems. 【Content of invention】 [0005] Therefore, the purpose of the present invention is to provide a netwo...

AI Technical Summary

Problems solved by technology

For example, for a company, many devices without the permission of the administrator are connected to the company network, resulting in insufficient network resources, poisoning, etc.

The network system administrator needs to manually go to the DHCP server to screen this part of the device and pull it into the blacklist, but due to negligence in manual work or untimely time, resulting in lack of management

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