Front Panel Led - 1G Ports And Sfp Ports; Rear Panel Led - Fan / Psu Leds - Supermicro SSE-G3748 Series User Manual

Front Panel LED - 1G Ports and SFP Ports

LED Indicator Color
RJ45 Port
Amber
(Left LED)
RJ45 Port
Green
(Right LED)
Amber
SFP Port
Green

Rear Panel LED - Fan / PSU LEDs

LED Indicator Color
Fan
Green
Green (AC)
PSU
Green (DC)
Status R/W (SW)
On
R
Off
On
Blinking R
Off
Off
Solid on R
Blinking
Off
Solid on R
Blinking
Status R/W (SW)
Off
R/W
Solid on
Off
R
Solid on
Off
R
Solid on
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Chapter 4: Ports and Indicators
Description
100/1000Mbps link
Link in 10Mbps or no link.
Link
Activity
No link
The port is not active or the link is not connected
When the port is connected to 10G
When transmitting or receiving data
The port is not active or the link is not connected
When the port is connected to 25G
When transmitting or receiving data
Description
The fan has failed or is not connected.
Normal operation
Power supply has no power or has failed.
Power supply is operating normally.
Power supply has no power or has failed.
Power supply is operating normally.