
Diagnostics
Table
Message | Description |
| Corrective Actions | Alarm |
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LAN NOT CONNECTED | The Ethernet interface is not | Check the cable connecting the LAN, | ON/OFF | |
| connected to an operating LAN | the LAN media, and check that at |
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| least one station is active on the LAN |
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LOCAL ALARM | More than 100 alarms entries have | Read the messages and then clear the | ON/OFF | |
BUFFER OVERFLOW | been written in the alarm buffer of | buffer: |
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| the local | - | If you are using the front panel, |
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| clear command. New alarms are |
| delete all the event alarms by |
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| overwriting the older alarms |
| selecting CLEAR. |
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| - | From the control terminal, send |
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| the CLR ALM command |
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LOCAL DB CHECKSUM | The data base currently stored in the | 1. | Load the default configuration in | ON/OFF |
ERROR |
| the place of the current data base |
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| (from the control terminal, enter |
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| appear only upon |
| the INIT DB command) |
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| 2. | Replace the |
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LOCAL | Section DB INI of switch S1 of the | If it is no longer necessary to enforce | ON | |
SWITCH IS ON | local | the default data base parameter |
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| values, change setting to OFF |
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LAN NOT CONNECTED | No data is received from the user's | Check the LAN or DTE connection | ON/OFF | |
| port (for |
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| serial data port). |
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| or |
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| The Ethernet interface is not |
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| connected to an operating LAN (at |
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| least one station must be active on |
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| the LAN) |
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LOCAL HARDWARE | Local | Replace the | ON/OFF | |
FAILURE | (failure of one of the internal |
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| programmable components) |
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LOCAL LOW QUALITY | A | If the number of | ON | |
ALARM | the HDSL input signal of the local | significant (more than a few errors |
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| per hour), perform the following: |
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| 1. | Check the HDSL line connecting |
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| the two |
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| 2. | Perform |
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