Chapter 4: Troubleshooting
NOTE |
The terms flashing, blinking, and solid used in Table
Flashing indicates an LED pulse that is flashing at a random rate.
Blinking indicates an LED pulse flashing at a steady rate (50% on, 50% off).
Solid indicates a steady LED light. No pulsing.
Table 4-1 LANVIEW LEDs
LED | Color | State | Recommended Action |
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PWR | Green | Solid. Functional. | None. |
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| Power supply(ies) |
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| operating normally. |
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| Amber | Solid. Indicates loss of | 1. Ensure that the power cords |
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| power supply | are plugged in correctly and |
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| redundancy. | that there is power at the |
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| power source. |
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| 2. Contact the Cabletron |
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| Systems Global Call Center |
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| if problem still exists. |
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CPU | Off | Power off. | Power up device. |
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| Red | Blinking. Hardware | Contact the Cabletron |
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| failure has occurred. | Systems Global Call Center. |
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| Solid. Resetting, | None. |
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| normal power up reset. |
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| Amber | Blinking. Crippled. | Contact the Cabletron |
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| Systems Global Call Center. |
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| Solid. Testing. | None. |
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| Green | Solid. Functional. | None. |
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| Amber | Blinking amber and | None. |
| and | green while booting. |
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| Green |
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