Juniper QFX5240 - Page 32

et-0/0/30 N/A Green
et-0/0/31 N/A Off
et-0/0/32 N/A Off
et-0/0/33 N/A Off
Table 7: Chassis Status LEDs on QFX5240 Switches
Name Color State Descripon
ALM–Alarm Unlit O The switch is halted, or there is no
alarm.
NOTE: The ALM LED glows green
during BIOS boong.
Red On steadily A major hardware fault has occurred,
such as a temperature alarm, power
failure, or media failure. The device
has halted. Power o the device by
seng the AC power source outlet
to the o (O) posion or by
unplugging the AC power cords.
Correct any voltage or site
temperature issues, and allow the
switch to cool down. Power on the
QFX5240. Monitor the power
supply and fan LEDs to help
determine where the error is
occurring.
Amber On steadily A minor system level alarm has
occurred, such as a soware error or
a missing rescue conguraon.
Power o the device by seng the
AC power source outlet to the o
(O) posion or by unplugging the AC
power cords. Power on the
QFX5240, and monitor the status
LEDs to ensure that Junos OS
Evolved boots properly.
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