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Automatic repair method for firewall system

An automatic repair and firewall technology, applied in the field of network security, can solve problems such as power failure of the firewall system, backup system damage, wrong upgrade package, etc., to ensure stable operation, improve reliability, and avoid the effect of development workload.

Active Publication Date: 2010-12-15
BEIJING TOPSEC NETWORK SECURITY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 1) The firewall system is powered off due to the upgrade process;
[0007] 2) Accidentally upgraded an upgrade package inconsistent with the current firewall system or wrong;
[0009] 4) The backup system is destroyed;

Method used

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  • Automatic repair method for firewall system
  • Automatic repair method for firewall system

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Embodiment Construction

[0044] The specific implementation of the present invention will be further described below in conjunction with accompanying drawing:

[0045] During the operation and software upgrade and maintenance of the firewall device, if the dual systems of the firewall system cannot be started, at this time, if the system cannot be restored to the factory, only the current system can be restored and the system locked by software or hardware can only be released. If required, the following repair operations are required:

[0046] 1) Repair the firewall software system or unlock the system locked by software and hardware through the network without entering the OS (Operate System, the operating system of computer equipment), so that the system can run again;

[0047] 2) Do not destroy useful information data such as health records and operation logs saved by the current firewall system, and then take them out and save them separately for data analysis and system recovery;

[0048] 3) Ca...

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PUM

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Abstract

The invention discloses an automatic repair method for a firewall system, comprising: configuring an emergency server; after powering on a crashed equipment, entering a firewall system bootstrap program, connecting to the emergency server, and downloading an emergency repair program; the emergency repair program enters a crashed system to perform a scan to obtain a broken condition of the equipment software system and a diagnostic message of the hardware; packing the diagnostic message to a data report file, and uploading the data report file to the emergency server; the emergency server receives and analyzes the diagnostic report; if the firewall system can be repaired, the emergency server collects programs and data required for repairing and unlocking the system based on the analysis, and packing the programs and data to a data file; the emergency server sends the data file and information whether being repaired to the crashed equipment as a system repair pack; and if the firewall system can be repaired, an emergency repair program in the crashed equipment carries out a repair. The invention increases the reliability of the firewall system.

Description

technical field [0001] The invention relates to network security technology, in particular to an automatic repair method for a firewall system. Background technique [0002] The dual-system redundancy design of the firewall software allows users to have two configurable and customizable firewall software systems. Through the corresponding upgrade plan, the two systems can be freely upgraded, and the firewall software system with different requirements and different function configurations can be easily configured and upgraded repeatedly. When the upgrade effect of one system A is not satisfactory or the upgrade fails, another system B can still be started to temporarily handle various network security services, and then complete the configuration and upgrade of system A in system B when the service is idle , and then restart A system. This increases the high reliability, redundancy, and flexibility of the firewall system. [0003] Due to different performance requirements...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/00H04L29/06G06F11/36
Inventor 李方
Owner BEIJING TOPSEC NETWORK SECURITY TECH
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