User manual
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Appendix
A. Troubleshooting
Status LED
The following table lists the LED patterns in general.
Condition LED color
Loading system after power on Steady blue
During booting procedure Steady blue and red
Detecting and setting network Steady blue and blink red till IP address is
confirmed
After network is setup (system up) Blink blue every second and steady red
During the upgrade firmware process Blink blue every second and fast blink red
Reset and restore