Juniper Networks Juniper M-series M10i - Manual (Page 8)

Status LED, one tricolor:
■ Off—PIC is offline and it is safe to remove it from the chassis.
■ Green—PIC is operating normally.
■ Amber—PIC is initializing.
■ Red—PIC has an error or failure and no further harm can be done by removing it from
the chassis.
Application LED, one tricolor:
■ Off—Service is not running.
■ Green—Service is running under acceptable load.
■ Amber—Service is overloaded.
LEDs
8 ■ Adaptive Services II FIPS PIC
M10i Internet Router PIC Guide