General Control Method And Implementation Of Router/switch

The main task of the subject is designing and implementation of general-purpose router-switch’s controlling, including the design and implementation of configuration module, the design and implementation of the data analysis module. The main content is as follows:(1) Design one program which is suit to general-purpose router-switch control method, select correct IDE. After comparing with other program languages, select Python as the development language. By using of Pyserial module, we can build serial communication, and RE module, finish data analysis. So the IDE includes Python, Pyserial and RE.(2) The design and implementation of router-switch configuration module. After analyzing and learning the working principle of router and switch, learning the traditional manual configuration method, we overview its features, research and find one method which can work by computers instead of people. The main research work includes summarizing the configuration commands’features, classifying the commands for each function, and encapsulating them into easy-called function interfaces with Python; By use of Pyserial, sending and receiving the commands correctly; the general-purposed designing of configuration module.(3) The design and implementation of the data analysis module. Traditional manual maintenance and monitor equipment’s method is like this:firstly we input the command to the console, and then equipment’s OS returns the status data to the terminal, we need search the key message from the status data, find and analyze it, then get equipment status. Different to tradition, data analysis module can finish the operation of searching, finding and scratching, finally get the key message. With the help of it, what we need do is only inputting the RE model and the source data. This module can finish it.(4) Software testing. According to module function and work environment, we select one test method; separately finish module functional test and whole test. At the same time, solve the problems and errors; finish the research task about this paper. After testing, this general-purpose router-switch’s controlling module can meet the design requirements, have good expandability and portability, get wide range of applications, also can be easily redeveloped later.