[CAUSE] This log event is used only for connectorized ports where a CAUI reset is not expected. This may indicate an issue with the optical line feeding into the SFF that is passed through to the system. [EFFECT] A reset of the AUI will impact all connector-ports on the connector. Generally, AUI resets are recovered immediately but there can be impact to the traffic flow. [RECOVERY] As this is reporting an unexpected condition related to the external optical line, the line and the SFF should be investigated.