Method for reducing complexity of access network configuration

Abstract

The invention discloses a method of lowering the complexity of access network configuration, which includes three steps. Firstly, E1Sa7 signals and a link check function are used to fulfill the correctness identification of the physical insertion of the E1; secondly, the adaptive allocation policy of remote access nodes and communication channels is applied, and according to the actual physical connection relation, a convergent access node fulfils the logical configuration of a network; thirdly, according to the result of the adaptive configuration, the convergent access node generates the topological information of the network and informs an administrator to carry out the synchronization and update of data. The invention automatically establishes the topological relation among communication nodes between access devices and access convergence devices and provides a simple, convenient network management system, so that the devices can automatically fulfill the manually fulfilled works of the past, and therefore people can be freed from the complicated, immethodical corresponding relation of links among nodes; meanwhile, the invention guarantees the consistancy of the corresponding relation among the nodes; moreover, the establishment process of the topological configuration data of the whole network is accelerated, thus increasing the opening speed of projects.

Description

technical field [0001] The invention discloses a method for improving the convenience and maintainability of data configuration of an access network (gateway), specifically, a method for quickly and automatically configuring data of internal communication nodes and topological relationships of the access network (gateway). Background technique [0002] During the commissioning or maintenance of the wired access network (closed), it is necessary to connect the access nodes with cables (usually E1 links) to establish communication channels and voice bearer channels. At present, after a physical connection is established, it is necessary to establish a mutual connection relationship at an operation and maintenance station (or a network management system), and to assign node identifiers to each node. Due to the large number of access network (office) nodes, the number of links between two nodes may also be large, and the data configuration is very troublesome, which affects the ...

AI Technical Summary

Problems solved by technology

Due to the large number of access network (office) nodes, the number of links between two nodes may also be large, and the data configuration is very troublesome, which affects the activation efficiency and is very error-prone; especially for some problems that often occur during the activation process , For example, the correspondence between E1 links is wrong, and even the outbound and inbound connections between two E1s occur from time to time, and this kind of connection difference cannot be detected by the current means, and can only be detected through continuous Carry out business trials, or gradually discover these engineering problems during the subsequent deployment process

Therefore, this situation not only has low activation efficiency, but also creates hidden dangers for future user service provision.

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