For an interface to be eligible for auto-start, what must be checked in the interface specification?

For an interface to be eligible for auto-start, it must be specified to autostart on system startup. This means that when the system boots up, the interface is automatically initialized and ready for use without requiring any manual intervention. This feature is particularly beneficial in ensuring that critical interfaces are operational whenever the system is running, which is essential for maintaining continuous system functionality, especially in environments where interfaces play a vital role in user interactions or system processes.

The context also indicates that other options focus on different trigger points for auto-start. For example, autostart on user login pertains to starting the interface when a user logs into the system, and autostart on system shutdown refers to actions taken during system shutdown rather than startup. Lastly, the option of autostart on interface creation doesn’t align with the need for consistent operation during the entire uptime of the system, making system startup the correct criterion. Hence, specifying autostart on system startup is the key requirement for ensuring an interface is always available from the moment the system is powered on.