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NI Module LEDs
NI Module LEDs
Backlight Status LED Located at the module product name at the upper-left corner of
the front panel
• Solid Blue: HW OK
• Blinking Blue HW Bootup or HW Failure
Speed LED Located at the left side of the front panel and indicates the
maximum port speed for the module (e.g., 10G)
• Solid Green: HW OK
• Solid Red: HW Failure
• Blinking Green: SW OK (Heartbeat); the module is booted
and operating normally
• Solid Yellow: SW System Failure
Power Save LED Reserved for future use
Port Status LEDs • Solid Green: Non-PoE Port Link
• Blinking Green: Non-PoE Port Link and Activity
• Solid Yellow: PoE Port Link (PoE modules only)
• Blinking Yellow: PoE Port Link and Activity (PoE modules only)