TP-Link Jetstream TL-SG2218 - Page 6

JetStream Smart Switch
03 Introduction
The front panel of TL-SG2428P is shown as the following figure.
Figure 1-8 Front Panel of TL-SG2428P
TL-SG2428P
24-Port Gigabit Smart PoE+ Switch with 4 SFP Slots
LEDs
Reset 10/100/1000 Mbps
RJ45 Port
SFP SlotLED Mode
Switch Button
The front panel of TL-SL2428P is shown as the following figure.
Figure 1-9 Front Panel of TL-SL2428P
LEDs Reset SFP Slot10/100/1000 Mbps
RJ45 Port
10/100 Mbps RJ45
Port and PoE Port
LED Mode
Switch Button
LEDs
For T1600G-18TS (TL-SG2216)/T1600G-52TS (TG-SG2452)/T1700G-28TQ/T1700X-16TS/TL-
SG2218.
LED Indication
PWR
On: The switch is powered on.
Off: The switch is powered off or power supply is abnormal.
Flashing: Power supply is abnormal.
SYS
Flashing: The switch works properly.
On or Off: The switch works improperly.
10/100M
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.
Note: Link/Act for T1600G-18TS (TL-SG2216)/T1700G-28TQ/TL-SG2218.
1000Mbps
On: Running at 1000 Mbps.
Off: Running at 10/100 Mbps or no device is linked to the corresponding port.
Note: For T1600G-18TS (TL-SG2216)/1700G-28TQ/TL-SG2218.
1000M
10/100/1000Mbps
Green On: Running at 1000 Mbps, but no activity.
Green Flashing: Running at 1000 Mbps and is transmitting or receiving data.
Yellow On: Running at 10/100 Mbps, but no activity.
Yellow Flashing: Running at 10/100 Mbps and is transmitting or receiving data.
Off: No device is linked to the corresponding port.
Note: 10/100/1000Mbps for port 1–48 of T1600G-52TS (TL-SG2452).