Installing The Sfp Ports - D-Link DGS-3427 User Manual

xStack DGS-3400 Series Fast Ethernet Switch

Installing the SFP ports

The xStack DGS-3400 series switches are equipped with SFP (Small Form Factor Portable) ports, which are to be used
with fiber-optical transceiver cabling in order to uplink various other networking devices for a gigabit link that may span
great distances. These SFP ports support full-duplex transmissions, have auto-negotiation and can be used with DEM-
310GT (1000BASE-LX), DEM-311GT (1000BASE-SX), DEM-314GT (1000BASE-LH) and DEM-315GT (1000BASE-
ZX) transceivers. See the figure below for installing the SFP ports in the Switch.
Figure 2- 15. Inserting the fiber-optic transceivers into the DGS-3426
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