Introduction - If you have any usage issues, please Google them yourself
Design and implement procedures to capture relevant data on the network packet (TCP, UDP), and analyze the application of these packets protocol, network address, port number, packet length, protocol header information and so on. The command line in order to demonstrate the relevant results and write data to the log file. Such as running Sniffer logfile where Sniffer is a program name, logfile that capture the results of the log file name to write. On this basis, or the graphical interface used to achieve the above functions.