18
Gigabit Smart Switch
ConnectionChaCter 2

Ethernet Port21C

Connect a Ethernet p ort of the Switch t o the computer by R J45 cable as the following
figure shown.
RJ45 Port
RJ45 Cable
Connecting the RJ45 PortFigure 4-1

SFP Port211

Connect the SFP port to a SFP module. If an SFP transceiver (purchased s eparately1
is installed in a slot and has a valid link on the port, the associated RJ45 port will be
disabled and cannot be used.
SFP Port
SFP Module
Inserting the SFP ModuleFigure 4-2
Note: When using th e SFP port with a 100Mbps module or a gigabit module, you
need to log on to the GUI (Graphical User Interface) of the Switch and congure its
corresponding Speed and Duplex mode on Switching→Port →Port Cong page.
For 100Mbps module, please select 100MFD while se lect 1000MFD for gigabit module.
By default, the Speed and Duplex mode of SFP port is 1000MFD. T L-SG2452 features
4 individual SFP ports which support 1000M SFP module connec tion only.
Connection