Table 70: Power Supply LED on a QFX3100 Director Device
DescriptionStateColorLED
There is no power to the power supply, or the
input voltage is not within the normal operating
range.
OffUnlitPower
Power supply is functioning normally, and is
powering the system.
On steadilyGreen
Power supply is in standby mode. The power
supply is powered on but is not providing power
to the system.
On steadilyYellow
Related
Documentation
• AC Power Specifications for a QFX3100 Director Device on page 135
• Connecting AC Power to a QFX3100 Director Device on page 218
385Copyright © 2012, Juniper Networks, Inc.
Chapter 30: Viewing QFX3100 System Information