Hi,
Kindly refer to the following information.
Impact on the System
The interface specified in the alarm cannot send or receive packets. The RUN indicator of the device is off, and the Alarm indicator is steady red.
Possible Causes
The PHY hardware component became faulty.
Refer to: https://support.huawei.com/hedex/hdx.do?docid=EDOC1100101074&id=EN-US_ALARMREF_0177124000&lang=en
If there are multiple interfaces with such alarms, the board hardware should be damaged, and it is recommended that you contact TAC for repair or replacement.
Global Service Hotline