S9510-28DC Hardware Installation Guide | 21
LED Condition
Equipment Status
GNSS
Off
GNSS is not configured.
NOTE: Need NOS to activate this feature.
Solid Green
GNSS is in normal state. Self-survey is complete.
NOTE: Need NOS to activate this feature.
Blinking Green
GNSS is in learning state. Self-survey is not completed.
NOTE: Need NOS to activate this feature.
Solid Yellow
Power up. GNSS is not tracking any satellite.
Blinking Yellow
GNSS antenna is short to ground.
NOTE: Need NOS to activate this feature.
PSU FRU LED
LED Condition
Equipment Status
Off
No input power to all PSUs
Flashing Red
No input power to this PSU
Flashing Green
Input present, only standby output on. Poor contact
Green
PSU DC output ON and OK
Red
PSU failure.
Flashing between
Green and Red
Warning. Working condition not satisfied. Please check the voltage,
electric current, and temperature.
Fan FRU LED
LED Condition
Equipment Status
Off
Main board 3.3V power fail or Fan is not present.
Solid Green
Fan is present and interrupt de-assert
Blinking Green
N/A
Solid Yellow
N/A
Blinking Yellow
Fan is present but interrupt assert.
Management port LED
Left LED Condition
Equipment Status
Off
1G no link
Green-solid
1G link-up
Green-blinking
1G TX/RX activity
Right LED Condition
Equipment Status
Off
No activity
Amber-solid
10M/100M link-up
Amber-blinking
10M/100M TX/RX activity