Lanner NCA-4112A User Manual page 83

The status explanations of LED indicators on Front Panel are as follows:
System Power
System Status
HDD Activity
System Power
Solid Green The system is powered on
Off The system is powered off
System Status
This LED indicator is programmable. You could program it to display the operating status of the
behaviors described below:
Solid Green Defined by GPIO
Solid Red Defined by GPIO
Off Defined by GPIO
HDD Activity
If this LED blinks, it indicates data access activities; otherwise, it remains off.
Blinking Amber Data access activity
Off No data access activity
Link Activity
Link Activity
Blinking Amber Link has been established and there is activity on this port
Solid Amber Link has been established and there is no activity on this port
Off No link is established
Speed
Solid Amber Operating as a Gigabit connection (1000 Mbps)
Solid Green Operating as a 100-Mbps connection
Off Operating as a 10-Mbps connection
Link Activity
Link Activity
Blinking Green Link has been established and there is activity on this port
Solid Green Link has been established and there is no activity on this port
Off No link is established
Speed
Solid Green Operating as 10 Gigabit connection
Solid Amber Operating as a Gigabit connection
Off Operating as a 100 Mbps connection
Speed
RJ45 Port
Speed
SPF+ Port
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