nmnek

nmnek is a command-line utility designed for network monitoring and diagnostics. It provides users with tools to gather information about network interfaces, connections, and traffic. The program aims to offer a comprehensive yet user-friendly interface for analyzing network behavior.

Key functionalities of nmnek include the ability to display details of active network connections, such as local and remote addresses, connection states, and process IDs. It can also list all network interfaces present on a system, along with their IP addresses, MAC addresses, and operational status. Furthermore, nmnek is capable of capturing and analyzing network packets in real-time, allowing for in-depth inspection of network traffic. This packet capture feature can be filtered by various criteria, including IP address, port number, and protocol type.

The utility is often used by network administrators and security professionals for troubleshooting network issues, identifying performance bottlenecks, and detecting suspicious network activity. Its output is typically presented in a structured format, making it easier to interpret complex network data. nmnek is available on various operating systems, and its development focuses on providing reliable and efficient network analysis capabilities.