Exam D-PE-FN-01 Topic 2 Question 15 Discussion

Actual exam question for EMC's D-PE-FN-01 exam
Question #: 15
Topic #: 2
Which PSU LED functionality is identical to all generations of servers?

Suggested Answer: D Vote an answer

Across all generations of PowerEdge servers, the Power Supply Unit (PSU) LED blinks at a 4 Hz interval during a firmware update, indicating the process is active until completion. This standardized behavior ensures consistent identification of firmware updates, critical for maintenance. Other LED patterns, like amber or white blinking, vary by generation or issue, but the 4 Hz update pattern is universal, aiding technicians in monitoring PSU status. Exact extract: "Describe maintenance functions, shutdowns, reboots of a PowerEdge Server... Explain the power distribution considerations." Reference: Dell PowerEdge Foundations v2 Exam Description (D-PE-FN-01), Topic: Maintenance (18%).

by Valentine at Nov 12, 2025, 02:01 AM

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