Runlevel Change: The Linux operating system has different modes of operation, or runlevels, the operating system can run in. These runlevels are similar to the safe mode or command-prompt-only mode in Microsoft* Windows. The Runlevel change option lets you trigger the event schedule when a user or administrator changes the runlevel on the device.

User Login: The User login option lets you trigger the event schedule when the user logs in to the device.