What does General Order 4 require a sentry to do?

General Order 4 requires a sentry to repeat all distant calls. This directive is essential for maintaining communication and ensuring that information is accurately relayed. By repeating distant calls, a sentry confirms that they have heard and understood the communication, which helps prevent misunderstandings or miscommunications that could compromise security or safety.

The role of a sentry is critical in maintaining the integrity of their assigned post, and effectively handling distant calls is a fundamental part of their duties. This action allows for proper coordination and awareness of the situation surrounding their post, which is vital in a military setting. Repeating distant calls reinforces the vigilant and responsive nature required of military personnel, ensuring that important messages are received and acknowledged.