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Demand test descriptions and error codes - Avaya Support

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Maintenance <strong>Dem<strong>and</strong></strong> Tests<br />

Table 506: TDM Looparound Test (#1285)<br />

Error<br />

Code<br />

Test<br />

Result<br />

Description / Recommendation<br />

FAIL Received tones do not match transmitted tones.<br />

1. Check for <strong>error</strong>s against TDM-BUS <strong>and</strong> TONE-PT. If any of these<br />

<strong>error</strong>s exist, see TDM-BUS (TDM Bus) <strong>and</strong> TONE-PT (Tone<br />

Generator) for the repair procedures.<br />

2. If these <strong>error</strong>s do not exist, retry the <strong>test</strong> at 1-minute intervals up to 3<br />

times.<br />

3. If the problem persists, reset the circuit pack <strong>and</strong> repeat the <strong>test</strong>.<br />

4. If the problem persists, replace the circuit pack.<br />

PASS Port connections across the TDM bus function properly.<br />

1628 Maintenance Alarms for Communication Manager, Media Gateways <strong>and</strong> Servers<br />

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