LED Meanings
Table 4-2 System Software Load Errors (continued)
Status LEDs |
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1 | 2 | 3 | 4 | Load LED | Power/Fault LED | Meaning and Action |
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On | On | On | On | On | Yellow | Write to Flash File System failed. |
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| Call your network supplier for assistance. |
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LED Meanings | Table | |||
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Table |
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| Associated |
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Model No. | Connector |
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323, 327, | Unshielded twisted | 16 MB | The system is either attempting to enter or has successfully | |
or 52x | pair (UTP) or shielded |
| entered the token ring at the rate of 16 MB. This LED will not | |
| twisted pair (STP) |
| light if the system is either attempting to enter or has | |
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| successfully entered the token ring at the rate of 4 MB. |
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323, 327, | UTP or STP |
| Active | The system is transmitting or receiving traffic. |
or 52x |
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323, 327, | UTP or STP |
| Fault | The system is experiencing a problem with the token ring |
or 52x |
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| connection. This LED resets if you reboot the system. |
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52x | ISDN (D channel) | Line Act | The ISDN line is activated. | |
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52x | ISDN (D channel) | Line Error | Indicates a disconnected cable, or a loss of phantom power. | |
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52x | ISDN B1, B2 |
| Link | The path using B1 or B2 is up. |
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52x | ISDN B1, B2 |
| Connect | An |
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52x | ISDN B1, B2 |
| Fault | An error in the received frames is detected. |
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All | V.35, Universal, or | Link | The path is up. | |
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All | V.35, Universal, or | Active | A physical connection to an active device has been established. | |
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All | V.35, Universal, or | Fault | An error in the received frames is detected. | |
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All | Not applicable |
| Status | Provides additional status for the Run, Load, and Test LEDs. |
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All | Not applicable |
| Run | The system software has successfully loaded and started running. |
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All | Not applicable |
| Load | The system software is being loaded. |
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All | Not applicable |
| Test | The system is executing |
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All | Not applicable |
| Fwd | A packet is being forwarded between any two ports. |
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All | Not applicable |
| Power/ | When the LED is green, the system has power and is |
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| Fault | operational. When the LED is yellow, a problem is preventing |
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| normal operation. |
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