Connecting the Power
1. Plug the AC power cord into the power port on the back of the switch.
2. Connect the other end of the power cord to a power source.
(The S5850-48S8C-DC power port is di erent from the power ports of S5850-48S8C and
S5850-48B8C. )
WARNING:
Do not install power cables while the power is on.
Connecting the SFP28 Ports
1. Plug the compatible SFP28 transceiver into the SFP28 port.
2. Connect a ber optic cable to the ber transceiver. Then connect the other end of the cable to
other ber devices.
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