D-Link DGS-1008P, User Manual

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D-Link Switch User Manual
4
LED Status Description
Power
Solid green The Switch is powered and working.
Off The Switch is turned off.
PoE Max.
Solid red This indicates the total PoE power output of the Switch has exceeded
the Guard Band threshold of 66 watts, but is still below the total budget
of 68 watts. For more information on the Guard Band feature, please
refer to Understanding the Switch Features .
Blinking red This indicates the total PoE budget of 68 watts has been exceeded.
When the Switch’s PoE budget is being fully utilized, no additional
devices can be powered through the Switch. When the user unplugs a
Powered Device (PD) from the DGS-1008P, lowering the total PoE
output to less than 66 watts, the PoE Max LED will turn off. The
remaining available PoE budget can then be used to power another
powered device.
Off The current PoE power consumption is below the 66 watts Guard Band
threshold.
PoE Solid green The port is providing power to a connected powered device (PD).
Solid red The PoE power feed from this port has failed as a result of one of the
following possible causes:
Insufficient total PoE budget.
Overcurrent: The maximum allowed current of the power
device was exceeded.
Short circuit: The powered device has short circuited.
Blinking red A PoE-powered device is connected to this PoE port, but the switch has
insufficient remaining power budget to power the device.
Off No PoE-powered device is connected to this port
Link/Act/Speed
(ports 1 to 8)
Solid green There is an active link operating at 1000 Mbps on this port.
Blinking
green
There is traffic on the port at 1000 Mbps.
Solid amber There is an active link operating at 10/100 Mbps on this port.
Blinking
amber
There is traffic on the port at 10/100 Mbps.
Off There is no active link on this port.
Table 3 – Indicator LEDs