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Eric ElliottAug 8, 2025
What to do if the LED on one Juniper Network Router power supply is off?
- DdustinmejiaAug 8, 2025
If the LED on one power supply of your Juniper Network Router is off while others are functioning, it could be due to the power supply or another router component exceeding its maximum temperature limit. First, ensure the power switch on the power supply faceplate is in the ON position. If the issue persists, replace the faulty power supply with a spare. Should the spare also fail, try connecting the router to a different power source.