TP-Link JetStream T2600G-18TS Installation Manual page 8

JetStream Gigabit L2 Managed Switch
SFP Port
Designed to install the SFP module. T2600G-52TS features 4 individual SFP ports and supports
1000M SFP module connection only.
The front panel of The T2600G-28MPS is shown as the following figure.
Figure 1-4
T2600G-28MPS 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 status.
LEDs
LED
PWR
SYS
FAN
Speed or
PoE (Port
1-24）
1000Base-X
(Port 25-28)
When the PoE LED is on, the port LED is indicating the power supply status.
Introduction
04
Front Panel of T2600G-28MPS
LEDs Console
(RJ45)
Status Indication
On The switch is powered on.
Off The switch is powered off or power supply is abnormal.
Flashing Power supply is abnormal.
Flashing The switch works properly.
On/Off The switch works improperly.
Green All the fans work properly.
Yellow Not all the fans work properly.
Off The switch works improperly.
On A 1000Mbps device is linked to the corresponding port, but no activity.
Green
A 1000Mbps device is linked to the corresponding port and data is
Flashing
being transmitted or received.
A 10/100Mbps device is linked to the corresponding port, but no
On
activity.
Yellow
A 10/100Mbps device is linked to the corresponding port and data is
Flashing
being transmitted or received.
Off No device is linked to the corresponding SFP port but no activity.
On There is a device linked to the corresponding port.
Flashing The corresponding SFP port is transmitting or receiving data.
Off There is no device linked to the corresponding SFP port.
Console
10/100/1000Mbps
(USB)
RJ45 Port
SFP Port