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2.3 Check before power on
Check whether the outlet power supply meets the switch
specifications;
Check the power, switches, racks and other equipment have been
properly grounded;
Check whether the switch and other network devices are
connected properly
2.4 Device initialization
The switch automatically initializes when the power switch is
turned on.
Indicator will appear the following situation:
After the power is turned on, the power indicator remains on, the
other indicator is off at this time;
After about 1 second, all lights except for the power light turn on
for about 35 seconds and then turn off; when the SYS light goes
flashing, the system runs normally
Port LEDs indicates the connection status of each port, indicating
that the switch has started to work normally