Research And Implementation Of Network Device Remote Configuration System Based On FSM

The rapid development of Internet experience for more than 40 years, different vendors develop different network devices,it provides different technologies for network data.It becomes more and more important to how to manage this different types,configuration of network equipment intensively and through a visual interface can real-time monitoring of them. In order to solve the above problems, this paper conducts behavior model to establish Finite state Machine model based on hierarchy type Finite state Machine (Finite state Machine, FSM) and achieve unification of network equipment configuration.According to the needs of the remote configuration system, a finite automata model is designed. Based on the four plugins in the model and state transition conditions among plugins, telnet and SNMP based remote configuration is achieved. Firstly, this paper defines the unified command Telnet conversion rules, realizing the unity of all equipments for remote commands configuration. Secondly, the system makes visual equipment panel configuration more convenient through the SNMP. The automatic disposal of the disnormal events are realized.When the device is monitored, the disnormal events is detected, then the automatic configuration is started to dispose the fault. Finally, set up the system test environment, design system test cases. Experiments show that the accuracy and effectiveness of the system can better meet remote deivce configuration.