Tcpdump

Tcpdump is a command-line packet analyzer that captures and displays network traffic going through a system. It allows users to intercept and inspect TCP/IP packets, providing insights into network communication. By analyzing packet headers and payloads, users can diagnose network issues, monitor traffic patterns, and identify potential security threats.

Visit the following resources to learn more:

• @article@tcpdump man page
• @video@TCP Dump - What is it and how to use it?