This read-write INTEGER controls the state of an output dry contact, with values activate(1) to close/activate the contact, deactivate(2) to open/deactivate it, and clear(3) to clear the command, and its initial value is clear(3). An admin uses it to remotely drive an external relay-controlled device, such as a bell or light, and can also read it back since the agent reflects the current command rather than persisting it in NVRAM, as it is intended only for testing. For example, an admin would set this to activate(1) to momentarily energize a connected alarm bell, then set it back to clear(3) afterward.