Method for realizing configuration synchronization of network elements and webmaster

Abstract

The invention discloses a method for realizing the configuration synchronization of network elements and a webmaster, and the method comprises the following steps: A. carrying out unique identification on each configuration of the network elements in a command ID (identifier) mode, loading a configuration item marked with a command ID into each network element, configuring a serial number for each command ID, and storing the configuration information of each network element in a master control disk reference table; B. when the network elements initiate the synchronization to the webmaster or the webmaster initiates the synchronization to the network elements, comparing the configuration item of each network element which is stored in the database of the webmaster and the master control disk reference table, adding the different configuration items in the comparison result into a configuration issuing sequence, and preparing the configuration of the data; and C. sending and receiving synchronization data packets in subpackage and compression package modes. The method disclosed by the invention can be used for reliably and effectively realizing the configuration synchronization of the network elements and the webmaster in a time saving mode.

Description

technical field [0001] The invention relates to the synchronous management of network management and network elements in passive optical network, in particular to a method for realizing configuration synchronization of network elements and network management. Background technique [0002] PON (Passive Optical Network, Passive Optical Network) can be applied on a large scale due to the advantages of high bandwidth, high capacity, simplicity and easy maintenance. There are more and more types of network elements in the PON system, the distribution is wider and wider, and the configuration is more and more complex and flexible. The role of network management is becoming more and more important. In the network management model of OSI (Open System Interconnect, Open System Interconnect), the management function of the network includes five parts: accounting management, security management, configuration management, performance management and fault management. Among them, the con...

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Problems solved by technology

[0006] (4) When the network management creates, modifies, and deletes network element information, the network link is abnormal, so that the configuration cannot be delivered normally;

[0010] When the configuration of one end of the network management or network element is abnormal, it is necessary to synchronize the data of the network management and network elements. However, to describe a detailed data configuration, a series of binary numbers must be used, and the network management or network element must poll the configuration of each object. , and compare each configuration item bit by bit to find out the difference in configuration, or directly synchronize all the data to update its own database, which is a very time-consuming and inefficient project

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