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Fault warning method and equipment

A fault alarm and fault technology, applied in the field of communication, can solve the problems of difficult maintenance of equipment and long processing time of management station, and achieve the effect of improving work efficiency

Active Publication Date: 2012-05-16
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the alarm method of method 1, all alarms are presented to the user, requiring only personnel with rich operation and maintenance experience to capture the parent-child relationship of the alarm object, so as to grasp the essential alarm and troubleshoot. The device itself is difficult to maintain
In the alarm method of method 2, although the management station can associate and display the alarm objects, but the management station manages too many network elements, if the management station maintains the association relationship of the alarm objects, it will take a long time to process the management station, or even It may cause the management station to be unable to process requests from other network elements

Method used

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  • Fault warning method and equipment

Examples

Experimental program
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Effect test

Embodiment 1

[0030] Embodiment 1 of the present invention provides a fault alarm method, such as figure 1 shown, including:

[0031] Step 101, when the network element device internally alarms, the network element device determines the fault source network device identifier OID and the parent object OID of the fault source;

[0032] Step 102, the network element device sends an alarm reporting message carrying the fault source OID and parent object OID to the management station.

[0033] After receiving the alarm report message sent by the network element device, the management station analyzes the fault source OID and parent object OID carried in the alarm report message, and maintains the association relationship between the fault source OID and the parent object OID.

[0034] Wherein, the network element device determines the fault source network device identifier OID and the parent object OID of the fault source include:

[0035] The OM (Operation and Maintenance, operation and maint...

Embodiment 2

[0044] Embodiment 2 of the present invention provides a method for fault alarm, the method provided by this embodiment is applicable to SNMP (Simple Network Management Protocol, Simple Network Management Protocol) network management system, between the management station and network elements, and between objects relationship such as figure 2 shown.

[0045] In the fault alarm method provided by the embodiments of the present invention, the alarm numbers of various faults, the fault object type and the parent object type corresponding to the alarm number are pre-defined in the original alarm information table defined inside the network element, and the MIB (Management Information Base, management information base) defines alarm report TRAP (trap message) and active alarm record table structure, and TRAP reflects the OID (Object Identification, network device identification) of two sources, which are the OID of the fault source and the OID of the parent object respectively , w...

Embodiment 3

[0066] Based on the same technical concept as the above method, Embodiment 3 of the present invention provides a network element device, such as Figure 5 shown, including:

[0067] The determining unit 11 is configured to determine the OID of the fault source network device identifier and the parent object OID of the fault source when the network element device is internally alarmed;

[0068] The sending unit 12 is configured to send an alarm reporting message carrying the fault source OID and parent object OID to the management station.

[0069] like Image 6 As shown, the determination unit 11 includes:

[0070] The receiving subunit 111 is configured to receive the alarm message sent by the alarm object, the alarm message carries the index information of the fault source and the parent object of the fault source, and the alarm number;

[0071] The search subunit 112 is used to search for the corresponding relationship between the stored alarm number, fault object type a...

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PUM

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Abstract

The embodiment of the invention discloses a fault warning method and equipment. The method comprises the following steps of: when internal warning exists in network element equipment, determining a network device identification OID (Object Identifier) and a parent object OID of a fault source by the network element equipment; and sending a warning report message including the network device identification OID and the parent target OID of the fault source to a management station by the network element equipment. In the embodiment of the invention, the network element equipment sends the warning report message including the network device identification OID and the parent target OID of the fault source to a management station, so that the management station can confirm a parent association relationship of a warning object according to the warning report message. Therefore, the management station can display the parent association relationship of the warning object with no need of configuring and storing a great amount of the parent association relationships of the objects of the network element equipment in advance, thereby improving the working efficiency of the management station.

Description

technical field [0001] The embodiments of the present invention relate to the communication field, and in particular to a fault alarm method and device. Background technique [0002] An alarm is a manifestation of a device failure, and is used to remind the operation and maintenance personnel to handle the failure. However, unnecessary alarms may cause misjudgments by O&M personnel, which is not conducive to troubleshooting. At the same time, a large number of alarms will cause misunderstandings of poor device stability. Therefore, it is necessary to remove false and useless alarms and retain essential alarms. When the object dies, it is easy to generate many useless or false alarms. Two warning methods are provided in the prior art: [0003] Method 1. All alarms of the parent object and its child objects are presented to the user without associated processing, relying on the experience of the operation and maintenance personnel to judge the main alarms for troubleshootin...

Claims

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Application Information

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IPC IPC(8): H04L12/24
Inventor 汤金辉张嵘刘华玲
Owner DATANG MOBILE COMM EQUIP CO LTD