Layer 3 16-Port 1001000X SFP + 8-Port Gigabit TPSFP + 4-Port

to used the SFP First, turn off the power of the visual PoE switch Next take off the cap on the SFP slot on the the SFP module into

Each SFP module has a laser that functions between the side that transmits called TX and the side that receives called RX SFP transceivers are used in

sfp slot switch Industrial Gigabit Unmanaged PoE Switch with SFP slot DIS-100G-5PSW Product Status: Live Live 4 x 1001000BaseT PoE ports, 1 x 1001000BaseSFP slots; 120 W

sfp slot where X=slot=1 and Y=port=21 for interface 121 Note: To verify the above output, unplug the SFP module from the initial SFP port and plug it