Method, server and system for automatically generating ONU (Optical Network Unit) network element topology

Abstract

The invention relates to a method, a server and a system for automatically generating an ONU (Optical Network Unit) network element topology. The method comprises the following steps of: customizing an ONU network element topology rule of an optical line terminal (OLT) network element by the server; obtaining ONU configuration data information from the OLT network element; and automatically generating the ONU network element topology of an appointed OLT network element based on the customized ONU network element topology rule and the ONU configuration data information. Based on the invention, ONU network element data of EPON (Ethernet Passive Optical Network) OLT network element can be flexibly, fast and automatically generated on a network management system, and the problem of easy error because engineering technicians manually establish ONU network element topology data is solved.

Description

technical field [0001] The present invention relates to the field of telecommunications, in particular to a flexible, fast and automatic generation of an ONU network on its network management system in the process of managing an optical network unit (hereinafter referred to as an ONU) device in an Ethernet passive optical network (hereinafter referred to as EPON). Method, server and system for metatopology. Background technique [0002] According to the specification of TMN (Telecommunications Management Network), the telecom network management system mainly consists of five functional modules: configuration management, fault management, performance management, topology management and security management, among which topology management is an important part. Topology management is used to display the topology structure of the managed objects in the network management system. The topology structure of the managed objects is generally consistent with the actual networking of t...

AI Technical Summary

Problems solved by technology

In many cases, in order to quickly open, engineering and technical personnel often mount all the ONUs under the OLT under a group node during the opening stage, resulting in inconvenient equipment maintenance in the later stage, and their engineering and technical personnel manually create ONU groups according to engineering data Nodes are also often subject to human error

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