D-Link DES-1526 Manual page 66

Fiber Port Events: Monitoring the Fiber port status.
Link Up/Link Down: A trap when there is linking status in the
fiber port.
Abnormal* Receive Error: A trap when there is a receive data
error in the fiber port.
Abnormal* Transmit Error: A trap when there is a transmit
data error in the fiber port.
Twisted Pair Port Events: Monitoring the twisted pair port
status.
Abnormal* Receive Error: A trap when there is a receive data
error in the twisted pair port.
Abnormal* Transmit Error: A trap when there is a transmit
data error in the twisted pair port.
Abnormal*: 50 error packet count within 10 seconds.
PoE Events: Monitoring the PoE ports status.
PoE Power fail: A trap when the port's power source fails or the
PD64012 fails.
Power on/Power off: A trap when the PoE port's power is on
and off.
Power over current: A trap when the PoE port's power is over
current.
Power short circuit: A trap when the PoE port's power circuit
was short.
Power threshold on/off: A trap when the radio of the system
power supply larger than or smaller than the System power
Threshold setting.
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