Introduction - If you have any usage issues, please Google them yourself
Code for basic functions: to monitor the local traffic. Detailed features:
1 program to scan the subnet hosts and print a list of all activities.
2 users can choose to monitor a specific subnet or IP
3 to monitor the user can set the time. After the launch monitor, the interface will be dynamically refresh the results. Show captured TCP and UDP traffic, and displays statistical information, the final results written to the file.