An interactive method based on command line data of network management system

Abstract

The invention discloses an interactive method based on command line data of a network management system. The method comprises the following steps: converting a network management data model into a command line configuration block; packaging the command line data, and transmitting the command line data to a network device; caching and executing the command line data in batches by the network device; and carrying out rollback on a network management error. According to the invention, the data of the network management system is converted into the command line configuration blocks in batches, and an error rollback mode is supported, in this way, the interaction times of the network management system and the network device are decreased, meanwhile the downloading state maintenance difficulty of the network management data model is reduced, and the network management system is supported to simultaneously release multiple items of data command line configuration blocks; the network management system adds an error rollback mark in the command line to ensure the execution transaction of the data command line configuration blocks, once an execution failure occurs, the original operation on the network device is cancelled by an effective reverse operation; and the network management system optimizes the Telnet echo character, reduces the redundant data and simplifies the data returned to the network management system.

Description

technical field [0001] The invention relates to the field of data exchange between network management and network equipment, in particular to an interaction method based on command line data of a network management system. Background technique [0002] With the rapid development of communication technology, the type and quantity of services on the transmission network have increased dramatically. The initial network devices (such as routers and switches) are configured and managed using the command line (CLI interface). The command line method is based on the human-computer interaction mechanism, and the operation is more convenient, and the script is easy to understand. At present, most network devices in the network support this method, so the command line management method of network devices will exist for a long time. The emerging network management (graphical interface) method, due to historical reasons, also uses command line data as one of the data interaction methods...

AI Technical Summary

Problems solved by technology

[0004] 1) There are many interactions between network management and network equipment, especially for large data volume services, which will cause low efficiency

[0005] 2) Once a certain command is wrong, if it is incorrect or rolled back in time, the data will easily remain on the network device, and subsequent resource conflicts will also occur.

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