![](/images/new-backgrounds/1187993/18799335x1.webp)
Server Enclosure Indicator Codes
The indicators on the front and back of the server enclosure displays operational status of the enclosure, fan modules, and chassis controller boards.
Figure 1-4. Server Enclosure Front-Panel Indicators
Item | Indicator | Color | Status | Indicator Code |
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1 | Chassis status | Green | Solid | Indicates a valid power source is |
| indicator |
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| connected to the server enclosure |
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| and that the enclosure is |
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| operational. |
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| Off | Off | Power is not connected. |
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| Amber | Blinking | Indicates a fault event occurred. |
2 | Chassis | Blue | Blinking | Indicates a chassis ID signal is |
| identification |
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| generated. |
| indicator | Blue | Off | Chassis ID signal is not generated. |
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| |||
3 | NIC link/activity | Green | Solid | Linking at 100 Mbps speed |
| indicator |
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| (maximum). |
|
| Green | Blinking | Transmit or receive activity. |
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| Off | Off | No activity. |
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18
About the System