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Server Alarms - Avaya Support

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Table 566: SNI Fiber Out of Frame Query Test (#989) 6 of 7<br />

Error<br />

Code<br />

241<br />

242<br />

243<br />

244<br />

Test<br />

Result<br />

Description / Recommendation<br />

SNI Fiber Out of Frame Query Test (#989)<br />

FAIL The SNI circuit pack (Endpoint 2 of the fiber link) has a fiber out-of-frame<br />

condition, but no loss-of-signal condition.<br />

Error Code 241: a lightwave transceiver is connected to the SNI circuit<br />

pack.<br />

Error Code 242: no lightwave transceiver is connected to the SNI circuit<br />

pack.<br />

1. Check that the connected circuit pack is physically installed. The<br />

connected circuit pack is the other endpoint of the fiber link if no DS1<br />

converter complex is administered. Check using list fiber-link.<br />

Otherwise, if a DS1 converter complex is administered, the connected<br />

circuit pack is the DS1 converter circuit pack connected to the SNI<br />

circuit pack.<br />

2. Perform the Fiber link fault isolation in Chapter 4: General<br />

troubleshooting in Maintenance Procedures (03-300432) in Chapter<br />

5.<br />

3. Replace this SNI circuit pack.<br />

4. Replace the connected circuit pack.<br />

FAIL The SNI circuit pack (Endpoint 2 of the fiber link) has a loss-of-signal<br />

condition, but no fiber out-of-frame condition.<br />

Error Code 243: a lightwave transceiver is connected to the SNI circuit<br />

pack.<br />

Error Code 244: no lightwave transceiver is connected to the SNI circuit<br />

pack.<br />

1. Check that the connected circuit pack is physically installed. The<br />

connected circuit pack is the other endpoint of the fiber-link if no DS1<br />

converter complex is administered. Check using list fiber-link.<br />

Otherwise, if a DS1 converter complex is administered, the connected<br />

circuit pack is the DS1 converter circuit pack connected to the SNI<br />

circuit pack.<br />

2. Perform the Fiber link fault isolation in Chapter 4: General<br />

troubleshooting in Maintenance Procedures (03-300432) in Chapter<br />

5.<br />

3. Replace this SNI circuit pack.<br />

4. Replace the connected circuit pack.<br />

6 of 7<br />

Communication Manager Release 5.0 Issue 4 January 2008 1903

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