Alarm processing method and network management system

A technology of a network management system and a processing method, which is applied in the field of alarm processing methods and network management systems, can solve the problems of complex alarm analysis and difficult expansion, and achieve the effect of flexible alarm filtering analysis and easy expansion

Active Publication Date: 2008-11-26
XINHUASAN INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0012] The embodiment of the present invention provides an alarm processing method and a network management system to solve the defects in the prior art that the alarm analysis is complicated and not easy to expand

Method used

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  • Alarm processing method and network management system
  • Alarm processing method and network management system
  • Alarm processing method and network management system

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Embodiment Construction

[0040] Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the present invention is described in further detail:

[0041] Such as image 3 As shown, it is a flowchart of an alarm processing method according to an embodiment of the present invention, which is applied to the alarm analysis of the managed network equipment by the network management system. The method includes the following steps:

[0042] In step s301, the network management system records the events reported by the managed network devices, specifically including: the network management device receives the events reported from the managed network devices; the network management device analyzes the reported events and stores them in the event library, for example through SNMP Trap events or Syslog Events Get events from managed network devices. Wherein, before the network management system records the events reported by the managed network devices, alarm triggering conditions...

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Abstract

The invention provides an alarm processing method, which is applied in a network management system for alarm analysis on a managed network device. The method comprises that a network management system records the events reported by a managed network device, the network management system judges whether the events meet a preset alarm trigger condition or not, if meeting, an alarm corresponding to the alarm trigger condition is generated. In the embodiment of the invention, flexible alarm filtering analysis is realized by presetting alarm trigger condition, thereby meeting various requirements of different users, besides, because all events are stored in the network management system, associated events can be checked through the alarm, specific event reporting situation also can be checked afterwards, and further, the alarm filtering function is realized by defining rules, thereby facilitating extension.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to an alarm processing method and a network management system. Background technique [0002] One of the most important functions of the network management system (referred to as the network management system) is to reflect whether there is a failure in the operation status of the managed network equipment through alarms, and to notify the administrator in time. The alarm information collection of the network management system includes: polling the managed network device, such as pinging the managed network device, judging the survival status or packet loss rate of the network device, and then determining whether there is an alarm in the network device; or the network management system receives The Syslog (system log) sent by the managed network device is matched with the corresponding rule base (such as regular expressions, etc.) to determine whether there is an alarm; or the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
Inventor 黄小东
Owner XINHUASAN INFORMATION TECH CO LTD
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