Method for binding and automatically recovering network configuration

Abstract

The invention discloses a method for binding and automatically recovering network configuration. The method comprises the following steps that: a server acquires the network configuration information of a terminal computer; the server generates a legal network configuration information list, and binds the network configuration information of the terminal computer; and the terminal computer monitors changes in the network configuration information of the terminal computer in real time. According to the method, the server remotely and uniformly plans the network configuration information of the terminal computer, the terminal computer monitors the network configuration information in real time, and the network configuration information of the terminal computer is remotely updated according to specific needs or the illegally changed network configuration information of the terminal computer is recovered, so that the problems of high workload, low efficiency, high system resource occupation rate and centralized and unified planning and automatic maintenance incapability of system network configuration binding and automatic recovery in a large-scale local area network are solved, working efficiency is greatly improved, and operation and maintenance cost is reduced; and the method is wide in application range.

Description

technical field [0001] The invention belongs to the technical field of computer network security management, and in particular relates to a large-scale network, remote one-to-multipoint efficient network configuration binding and automatic recovery method. Background technique [0002] In network management, the network configuration of terminal computers is an important part of daily management, and it is also a cumbersome thing. Network configuration information usually includes computer name, IP address, subnet mask, gateway, DNS (Domain Name System), WINS (Windows Internet Naming Server), and the centralized and unified management of IP addresses and related network configurations is to ensure the normal operation of computer networks. For large-scale networks, the computer level of end users is uneven, and the network configuration information of terminal computers is often modified at will. These behaviors of modifying terminal configuration without permission will cau...

AI Technical Summary

Problems solved by technology

Network configuration information usually includes computer name, IP address, subnet mask, gateway, DNS (Domain Name System), WINS (Windows Internet Naming Server), and the centralized and unified management of IP addresses and related network configurations is to ensure the normal operation of computer networks. For large-scale networks, the computer level of end users is uneven, and the network configuration information of terminal computers is often modified at will. These behaviors of modifying terminal configuration without permission will cause IP conflicts, disconnection, and fraudulent use of IP to impose Serious consequences such as illegal operation

When the network configuration information of a terminal computer changes (such as modifying the IP address, reinstalling the operating system), the server will define it as a new terminal computer, resulting in errors in the original information and failure to execute policies or tasks. Will form a lot of invalid terminal computer network configuration information

In addition, due to the large scale of the network and the scattered distribution of terminal computers, manual daily maintenance records, manual resets, and manual restoration of network configuration information have become the most time-consuming and labor-intensive tasks for the network management center, which greatly reduces work efficiency and increases operations. maintenance cost

To sum up, the recovery of network configuration information has certain limitations, especially when the terminal computer reinstalls the operating system, its network configuration information will be lost and cannot be restored; the monitoring of network configuration information changes of the terminal computer, existing In technology, the timing monitoring method is generally used. When the timing period is short, the system resource usage is high, and when the timing period is long, the user cannot recover immediately after modifying the network configuration.

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