Operation Manual

Figure 2-1 Front Panel of TL-SL2218
The front panel of TL-SL2428 is shown as Figure 2-2.
Figure 2-2 Front Panel of TL-SL2428
The following parts are located on the front panel of the Switch:
¾ Reset: With the Switch powered on, press Reset button for five seconds to reset the software
setting to its factory default settings.
¾ 10/100Mbps Ports: Designed to connect to the device with a bandwidth of 10Mbps or
100Mbps. Each has a corresponding 10/100M LED.
¾ 10/100/1000Mbps Ports: Designed to connect to the device with a bandwidth of 10Mbps,
100Mbps or 1000Mbps. Each has a corresponding 1000M LED.
¾ SFP Ports: Designed to install the SFP module. It shares LEDs with 1000Mbps ports. When a
1000Mbps SFP module is inserted into the SFP port, On (green) LED of 1000M means a
device is linked to the port and Flashing (green) LED of 1000M indicates data is being
transmitted or received on the port.
¾ LEDs
Name Status Indication
On(green) The Switch is powered on.
Power
Flashing/Off The Switch is powered off or power supply is abnormal.
Flashing The Switch is working normally.
System
On/Off The Switch is powered off or the Switch is working abnormally.
On A device is linked to the corresponding port.
Flashing Data is being transmitted or received.
Green The linked device is running at 100Mbps.
10/100M
Yellow The linked device is running at 10Mbps.
On A device is linked to the corresponding port.
Flashing Data is being transmitted or received.
Green The linked device is running at 1000Mbps.
1000M
Yellow The linked device is running at 10/100Mbps.
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