Key features include the GUI interface, its notification capabilities, and the real-time reporting.
Nagios Core excels in notification capabilities and real-time reporting, featuring graphical insights and configurability for plugins. Its stability and lightweight design are valued for efficient infrastructure monitoring. Open-source nature allows customization, though setup involves complexity. While scalability and bandwidth monitoring need enhancement, its free version limits functionality. Engaging a dedicated manager for support could enhance user experience. Despite these challenges, its strengths in alerts and data presentation are notable.

