Avaya 03-300430 User Manual

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FAIL

The SNI circuit pack cannot communicate with its neighbor using the 
packet path.

1. Fix any on-board errors (SNI-BD, EXP-INTF, and/or DS1C-BD) 

against the components of this fiber link by using display errors 

and display alarms and following the repair procedures. Use 
list fiber-link to find the fiber link associated with this SNI. Use 
display fiber-link to find the endpoints of the fiber link and the 

DS1C circuit pack locations if this fiber link has a DS1 Converter 
complex administered.)

2. Enter display errors and display alarms and follow the repair 

procedures for any SNC-BD error entries with corresponding 
on-board alarm entries.

3. Enter display errors and follow the repair procedures for any 

SYNC entries.

4. If this FIBER-LK has circuit, packet, and control path errors, check the 

lightwave transceiver connections or metallic connections. Use the 
LED states to verify whether the connections are correct. Also, a test 
fiber-link s command can be run to determine whether a fiber out of 
frame condition exists on the fiber link; the SNI Fiber Out-of-Frame 
Query (#989) reports whether a fiber out of frame condition exists for 
an SNI endpoint and the Expansion Interface Fiber Out-of-Frame 
Query test (#238) reports whether a fiber out of frame condition exists 
for an Expansion Interface endpoint.

5. Replace the lightwave transceivers if present.

6. Replace one of the endpoint boards.

7. Replace the other endpoint board.

8. Replace the DS1 converter circuit packs if a DS1 converter complex 

is administered on this fiber.

PASS

The SNI can communicate with the peer SNIs and the neighbor over the 

packet path.

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