Which scenario best describes the goal of a COMMEX?

The goal of a Communication Exercise (COMMEX) primarily focuses on evaluating communication among units. These exercises are specifically designed to test and assess the effectiveness of command and control communications, including the ability of units to send, receive, and act upon information. Effective communication is crucial in military operations, as it impacts coordination, situational awareness, and decision-making in dynamic environments.

In a COMMEX, units may work through various scenarios that challenge their communication systems, protocols, and procedures. By simulating real-world situations, the exercise highlights strengths and weaknesses in communication capabilities, enabling leaders to identify areas for improvement. This understanding is vital for ensuring that forces can operate cohesively in actual missions.

While testing fire support coordination, facilitating a collective training mission, and conducting a live-fire exercise are important activities within military training, they do not encapsulate the primary focus of a COMMEX, which is strictly on communication.