DES-1218R/DES-1226R 10/100/1000 Mbps Ethernet Switch User ’s Guide
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Figure 2-3. Installing Switch in a rack
Power on
Plug one end of the AC power cord into the power connector of the Switch and the other end into the
local power source outlet.
After the Switch is powered on, the LED indicators will momentarily blink. This blinking of the
LED indicators represents a reset of the system.
Power Failure
As a precaution, in the event of a power failure, unplug the Switch. When power is resumed, plug
the Switch back in.
