Appendix C Leds; Chassis Leds - HP FlexFabric 12900 series Installation Manual

Appendix C LEDs

Table 34 lists the LEDs available for you to monitor the FRU status.
Table 34 LEDs at a glance
LEDs

Chassis LEDs

•
Power supply LED
•
Fan tray status LED
•
MPU LED
•
Switching fabric module LED
•
LPU LED
MPU LEDs
•
Management Ethernet port LEDs
•
Fan LEDs
•
Power supply status LED
•
Card LEDs
•
MPU active/standby status LED
LPU LEDs
•
SFP+ port LED
•
QSFP+ port LEDs
Switching fabric module LEDs
Fan tray status LEDs
Power supply LEDs
Chassis LEDs
On a 12910 AC switch, chassis LEDs are located at the upper part of the front panel, which are PWR
(power supply LED), FAN (fan tray status LED), MPU (MPU LED), NPU (switching fabric module LED), and
LPU (LPU LED), from left to right.
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