Method for reducing complexity of access network configuration

Abstract

The invention discloses a method for reducing the complexity of access network configuration, including: using E1 Sa7 signal and link verification function to complete the identification of E1's physical insertion correctness; using remote access nodes and communication channels According to the actual physical connection relationship, the aggregation access node completes the logical configuration of the network; then the aggregation access node generates network topology information according to the adaptive configuration result, and notifies the network management for data synchronization update. The present invention automatically establishes the topological relationship between communication nodes between the remote user access device and the access aggregation device, and provides a simple and convenient network management system, which allows the device to automatically complete the work that was previously required to be done manually. It is freed from the complicated and confusing link correspondence between nodes; at the same time, the consistency of the correspondence between nodes is guaranteed; and the establishment process of the topology configuration data of the entire network is accelerated, which improves the speed of project activation.

Description

technical field [0001] The invention discloses a method for improving the convenience and maintainability of data configuration in an access network (gateway), in particular, a method for fast automatic data configuration of communication nodes and topological relationships in the access network (gateway). Background technique [0002] During the opening or maintenance process of the wired access network (off), it is necessary to connect the access nodes with cables (usually E1 links) to establish communication channels and voice channel bearing channels. At present, after the physical connection is established, it is necessary to establish a mutual connection relationship in the operation and maintenance console (or network management system), and to assign node identifiers to each node. Due to the large number of access network (gateway) nodes, the number of links between two nodes may also be large, the data configuration is very troublesome, affects the opening efficienc...

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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