TP-Link TL-SL3428 manual Rear Panel, Port Feature, 10/100Mbps Port, 10/100/1000Mbps Port, SFP Port

L2 Managed Switch

LED	Status	Indication
	On	A device is linked to the corresponding port, but no activity
	Flashing	Data is being transmitted or received
1000Mbps	Green	A 1000Mbps device is connected to the corresponding port
	Yellow	A 10/100Mbps device is connected to the corresponding port
	Off	No device is connected to the corresponding port

Note: The Switch features some “Combo” ports. A “Combo” port consists of a RJ45 port and a SFP port, and the two ports share the same LED.

Port Feature

Model	10/100Mbps RJ45	10/100/1000Mbps	Console Port	SFP Port
	Port	RJ45 Port
TL-SL3428	24	4	1	2

10/100Mbps Port

Designed to connect to the device with a bandwidth of 10Mbps or 100Mbps. Each has a corresponding 10/100Mbps LED.

10/100/1000Mbps Port

Designed to connect to the device with a bandwidth of 10Mbps, 100Mbps or 1000Mbps. Each has a corresponding 1000Mbps LED.

SFP Port

Designed to install the SFP module. The Switch features some SFP transceiver slots that are shared with the associated RJ45 ports. The associated two ports are referred as a “Combo” port, which means they cannot be used simultaneously, otherwise only SFP port works.

Console Port

Designed to connect with the serial port of a computer or terminal for monitoring and configuring the Switch.

Note: When using the SFP port with a 100Mbps module or a gigabit module, you need log on to the GUI (Graphical User Interface\ of the Switch and configure its corresponding Speed and Duplex mode on Switching→Port→Port Config page. For 100Mbps module, please select 100MFD while select 1000MFD for gigabit module. By default, the Speed and Duplex mode of SFP port is 1000MFD.

■■ Rear Panel

The rear panel of TL-SL3428 is shown as the following figure.

Introduction 02