Fault diagnosis information transferring and processing method for normalization management interface of device

A management interface and fault diagnosis technology, applied in the field of network management, can solve the problems of increasing network traffic overhead, consuming network and equipment resources, and consuming equipment resources, so as to achieve both reliability and effectiveness, improve utilization rate, and save equipment resource effect

Active Publication Date: 2014-05-21
STATE GRID CORP OF CHINA +3
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in most cases, Trap is used more, because the Inform mechanism will consume more network and device resources
After using the Inform mechanism, the managed device cannot immediately discard the Inform message it just sent, it needs to save the information in the system memory until the agent in the managed device receives the corresponding confirmation message,

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fault diagnosis information transferring and processing method for normalization management interface of device
  • Fault diagnosis information transferring and processing method for normalization management interface of device
  • Fault diagnosis information transferring and processing method for normalization management interface of device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0042] The present invention provides a sending and response process of a fault diagnosis notification message based on the SNMP protocol, such as image 3 As shown, it is applied to a network management system including a network management workstation NMS and a master agent running on an OLT device and multiple sub-agents, and the steps are as follows:

[0043] A. When the OLT equipment fails, if it detects the general trap defined for SNMP (such as cold start, warm start, link connection, link disconnection, authentication failure, adjacent router failure), the sub-agent will send AgentX report If it is an enterprise-defined trap (such as card plugging, ONU plugging, power disconnection, abnormal temperature, fan failure, software abnormality, system busy, alarm overflow, configuration change, signal loss), the sub- The agent will build a string and send th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a fault diagnosis information transferring and processing method for a normalization management interface of a device. The method is applied to a network management system which consists of a network management station (NMS), and main and sub agencies operating on an optical line terminal (OLT) device. The method is characterized by comprising the following steps: detecting the type of a fault generated by the OLT device by the sub agency, and sending a message containing the type of the fault to the main agency; judging the urgency extent of the fault by the main agency, and packaging the fault message into a packet to be sent to the NMS; analyzing the packet by the NMS and processing the fault in a classified way; receiving a responding packet returned by the NMS by the main agency. By the adoption of the method, the defect that the fault management of the OLT device is not reliable is overcome, the transferring effectiveness of the message between the main and the sub agencies is improved, the cost for improving the reliable transferring of the fault notification for a network system is saved, the main agency in the OLT can be ensured to send a fault diagnosis notification to an expected destination without omissions, so that the device can be maintained and managed in time.

Description

technical field [0001] The invention belongs to the field of network management, and in particular relates to a fault diagnosis information transmission and processing method of a device normalization management interface. Background technique [0002] At present, the Simple Network Management Protocol (SNMP) is the most widely used network management protocol in the world and the de facto standard of network management, and most network management systems are based on SNMP. The SNMP network management system is mainly composed of four parts: manager, agent, management information base (Managed Information Base, MIB) and SNMP protocol, among which the communication between Manager and agent is through SNMP protocol. The SNMP network management system can complete the configuration management, performance management, and fault management functions of the managed devices. Among them, the fault management is the most important task in the network management, and the agent in th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04L12/24H04L12/26
Inventor 孙晓艳张增华王向群王鹤李春龙吴军民张刚黄辉黄在朝于海虞跃姚启桂喻强任杰陈伟黄治于鹏飞邓辉吴鹏王玮沈文侯功陶静刘川陈磊
Owner STATE GRID CORP OF CHINA
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap