02
L2 Managed Switch
The front panel of TL-SG3216 is shown as the following figure.
Console Port
LEDs
10/100/1000Mbps RJ45 Port
SFP Port
Front Panel of TL-SG3216Figure 1-2
The front panel of TL-SG3424 is shown as the following figure.
21F 23F
Console Port
LEDs
10/100/1000Mbps RJ45 Port
SFP Port
Front Panel of TL-SG3424Figure 1-3
LEDs
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.
1000Mbps
On A 1000Mbps device is connected to the corresponding port.
Off
A 10/100Mbps device or no device is connected to the
corresponding port.
Link/Act
On
A 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.
The front panel of TL-SG3424P is shown as the following figure.
Console Port
LEDs
10/100/1000Mbps RJ45 Port
SFP Port
Front Panel of TL-SG3424PFigure 1-4
Introduction