This read-only field reports the settings for automatic equalization administration on this port, which periodically adjusts the receiver's signal filters to compensate for fiber aging and other long-term effects. Network engineers rely on this feature to reduce manual adjustment work on long-haul optical links that gradually degrade over months or years of operation. For example, a value might indicate that equalization runs automatically every 24 hours, or that it is scheduled to run only during low-traffic maintenance windows.