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Parameters
It means the port corresponding to the PSE is lightly loaded
and the port stops powering (When the current on the network
ULP
is less than 7.5mA, the PSE thinks the PD has been dialed out
and the port stops powering).
It means the port corresponding to the PSE appears to be
SCP
short-circuited and the port stops powering.
It means the white and blue OFF shows that the port is blocked
OFF
by the menu command.
---W
It means the port is without a PD device insert.
---M
It means this port does not have data transfers.
<1m
It means this port data rate transfers less than 1m.
The white and blue character represents the data transmission
rate while the red character represents the data transmission
33m
rate which is greater than the bandwidth setting, causing power
(example)
to restart the PSE port. If the resumption situation happens for
10 times within 1 hour, the power supply to the port will be cut
off.
PB
It means power budget.
TB
It means total PoE power output information.
PD
The number of PDs inserted.
2.1.2 LED Indicators
„ System
LED
Color
PWR
Green
„ 10/100Mbps PoE Ports
LED
Color
LNK/ACT
Green
PoE-in-Use
Orange
16
Description
Lights to indicate that the Switch has power.
Indicates the link through that port is
Lights
successfully established at 10/100Mbps.
Indicates that the Switch is actively sending
Blinks
or receiving data over that port.
Indicates the port is providing 53V DC in-line
Lights
power.
Indicates the connected device is not a PoE
Off
powered device (PD).
Function
Function
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