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| Using LANVIEW |
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| Table | |
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LED | Color | State | Recommended Action |
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CPU | Off | Power off. | Power up device. |
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| Red | Blinking. Hardware | Contact Cabletron Systems for technical |
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| failure has occurred. | support. |
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| Solid. Resetting, normal | If the LED remains red for several minutes, |
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| power up reset. | contact Cabletron Systems for technical |
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| support. |
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| Amber | Blinking. Crippled. | Contact Cabletron Systems for technical |
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| support. |
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| Solid. Testing. | If the LED remains amber for several |
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| minutes, contact Cabletron Systems for |
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| technical support. |
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| Green | Solid. Functional. | None. |
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| Amber | Booting. Blinks amber | None. |
| and | and green while booting. |
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| Green |
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RX | Off | No link. | None. |
(Receive) |
| No activity or port in |
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| standby. Port enabled or |
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| disabled. |
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| Green | Solid. Link, port enabled, | None. |
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| no activity. |
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| Blinking. Link, port | None. |
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| disabled. |
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| Amber | Flashing. Link, port | None. |
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| enabled, activity. |
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| Red | Solid. Diagnostic failure. | Contact Cabletron Systems for assistance. |
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Troubleshooting