Fan Status Led; Power Status Led; Line Card Leds - H3C S12508-AC Installation Manual

LED

Fan status LED

Table 54 Fan status LED description
LED
FAN (green-red)

Power status LED

Table 55 Power status LED description
MPU LED
PWR (green-red)
MPU LEDs
Table 56 MPU LED description
MPU LED
ACT (green)
RUN (green-red)

Line card LEDs

Typically a line card has two types of LEDs: interface and RUN LEDs.
Status Description
On The MPU is faulty.
Off The MPU is faulty.
Status Description
Flashing green All the fan trays are working properly.
Flashing red One or two fan trays are faulty.
On The MPU is faulty.
Off The MPU is faulty.
Status Description
Flashing green All the power frames are working properly.
Flashing red One or two power frames are faulty.
On The MPU is faulty.
Off The MPU is faulty.
Status Description
On The MPU is in active state.
Off The MPU is in standby state.
Flashing green The MPU is working properly.
Flashing red
The MPU is faulty.
On
Off The MPU is faulty or not in position.
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