Amber
There is a FAULT present on the link connected to port C.
OFF
There is NO fault on port C, but INSUFFICIENT DATA activity.
FLASH
Amber
There is a signal QUALITY FAULT present on the link connected
to port C.
Green
Port C is in a state of establishing the link
Fault Indication
ON
Amber
FAULT identified
OFF
NO FAULT identified
FLASH
PSU Fault
Power supply 1
ON
Green
Power supply 1 is HEALTHY
OFF
CPLD has failed [OR] if Fault LED is Flashing PSU1 has failed
FLASH
CPLD Heartbeat
Power supply 2
ON
Green
Power supply 2 is HEALTHY
OFF
CPU has failed [OR] if Fault LED is Flashing PSU2 has failed
FLASH
CPU Heartbeat
IO PORT LED 1
ON
Amber
Port B Optic Fibre Link failure
OFF
Port B SFP Healthy
FLASH
Port B Optic Fibre SFP transceiver Warning or Alarm Indication
ON
Green
ADC Active
OFF
ADC disabled
FLASH
Unused
IO PORT LED 2
ON
Amber
Port A has been internally disconnected - signal OVERDRIVE
OFF
Signal levels good on port A
FLASH
If flashing in sync with IO PORT1 LED, then SFP B is NOT Signed
ON
Green
PORT B and C SWAPPED
OFF
PORT B and C STANDARD
FLASH
Unused
IO PORT LED 3
ON
Amber
Port C Optic Fibre Link failure
OFF
Port C SFP Healthy
FLASH
Port C Optic Fibre SFP transceiver Warning or Alarm Indication
ON
Green
Unused
OFF
Unused
FLASH
Recovery Mode Initiated
–
fast flash only
IO PORT LED 4
ON
Amber
Port A has been internally disconnected
–
corrupt data received
OFF
No corrupt data on port A
FLASH
If flashing in sync with IO PORT3 LED, then SFP C is NOT Signed
ON
Green
Configured as Master Node
OFF
Configured as Slave Node
FLASH
Unused
Table 9
13
Man-1492
DNX-R-2F/FC-K