TP-LINK 16-Port Gigabit Web Smart Switch with 2 Combo SFP Slots TL-SG2216WEB Data Sheet

Product codes
TL-SG2216WEB
Page of 32
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Gigabit Smart Switch
Introduction
The front panel of TL-SG2424P is shown as the following figure.
Reset
LEDs
10/100/1000Mbps RJ45 Port
SFP Port
LED Mode Switch Button
Front Panel of TL-SG2424P
Figure 1-3 
LEDs
TL-SG2424P  has  an  LED  mode  switch  button  which  is  for  switching  the  LED 
status indication. When the Speed LED is on, the port LED is indicating the data 
transmission rate. When the PoE LED is on, the port LED is indicating the power 
supply status. By default the Speed LED is on. Pressing the mode switch button, the 
Speed LED will turn off and the PoE LED will light up. Then the PoE LED will turn off 
after being on for 60 seconds and the Speed LED will light up again.
When the Speed LED is on, the port LED is indicating the data transmission rate.
LED
Status
Indication
Power
On
The Switch is powered on
Off
The Switch is powered off or power supply is abnormal
Flashing
Power supply is abnormal
System
Flashing
The Switch works properly
On/Off
The Switch works improperly
10/100/
1000Mbps 
Green
On
A 1000Mbps device is connected to the corresponding 
port, but no activity
Flashing Data is being transmitted or received
Yellow
On
A 10/100Mbps device is connected to the corresponding 
port, but no activity
Flashing Data is being transmitted or received
Off
No device is connected to the corresponding port
When the PoE LED is on, the port LED is indicating the power supply status.
LED
Status
Indication
Power
On
The Switch is powered on
Off
The Switch is powered off or power supply is abnormal
Flashing
Power supply is abnormal
System
Flashing
The Switch works properly
On/Off
The Switch works improperly