LED
LPU status LEDs
Table 43 LPU status LEDs
LED
Status
Steady green
Off
RUN
Flashing green (8 times per second)
Flashing green (1 time per second)
Steady red
ALM
Off
MPU status LEDs
The MPU status LEDs vary by MPU model.
MPU.
Table 44 MPU status LEDs
LED
SFS
ACT
RUN
ALM
SPC card LEDs
The SPC card LEDs vary by card model.
Status
Flashing yellow
Status
Steady green
Off
Steady green
Off
Flashing green (8 times per
second)
Flashing green (1 time per
second)
Steady green
Off
Steady red
Off
Description
Data is being transmitted and/or received.
Description
The LPU is faulty.
The LPU is faulty or is not in position.
The LPU is registering or starting up.
The LPU is operating correctly.
An alarm occurs.
No alarm occurs.
Table 44
lists the LEDs for the SR02SRP1F3/SR02SRP2F3
Description
The switching fabric module is in the working state or is
starting up.
The switching fabric module is in the standby state.
The MPU is in the active state.
The MPU is in the standby state.
The MPU is in the registration state or is starting up.
The MPU is operating correctly.
The MPU is faulty.
The MPU is faulty or is not in position.
An alarm occurs.
No alarm occurs.
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