Indicators on the Rear Panel

GE electrical port/Management network port

Data transmission status indicator

• Blinking yellow: Data is being transmitted.
• Off: No data is being transmitted.

Connection status indicator

• Steady green: The network connection is normal.
• Off: The network port is not connected.

UID indicator

The UID indicator helps identify and locate a server.

• Off: The device is not being located.

• Blinking blue (blinking 255 seconds): The server is being located and differentiated from other servers that have also been located.

• Steady blue: The device is being located.

25GE optical port

Transmission rate indicator

• Steady green: The data transmission rate is 25 Gbit/s.
• Steady yellow: The data transmission rate is 10 Gbit/s.
• Off: The network port is not connected.

Connection status indicator/Data transmission status indicator

• Steady green: The network connection is normal.
• Blinking green: Data is being transmitted.
• Off: The network port is not connected.

PSU indicators

• Steady green: The power input and output are normal.
• Steady orange: The input is normal, but no power output is supplied due to overheat protection, overcurrent protection, short circuit protection, output overvoltage protection, or some component failures.
• Blinking green at 1 Hz:
  • The power input is normal, and the server is in standby status.
  • Input overvoltage or undervoltage occurs. For details, see the Atlas 800 Inference Server iBMC Alarm Handling (Model 3000).
• Blinking green at 4 Hz: Online firmware upgrade is being performed.
• Off: No power is supplied.