Figure 1-6. Enclosure Management Module
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Item | Indicator, Button, or | Icon | Description |
| Connector |
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1 | System status |
| Blinks blue when the system |
| indicator |
| identification button is pushed. You can |
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| identify a particular enclosure in a rack |
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| using the system identification indicator. |
2 | Debug port |
| For engineering use only. |
3 | SAS port (In) | IN | Provides SAS connections for cabling the |
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| host or an upchain expansion enclosure |
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| (unified mode only). |
4 | In port link status |
| Lights green when all the links to the |
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| port are connected. |
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| Lights amber when one or more links to |
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| the port are not connected. |
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| The LED remains off if enclosure is not |
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| connected. |
5 | SAS port (Out) | OUT | Provides SAS connections for cabling to |
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| the next down chain expansion enclosure |
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| in a daisy chain (unified mode only). |
NOTE: The SAS port Out is disabled if the enclosure is running in a
14
About Your Enclosure
