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Cisco ONS 15327 Troubleshooting Guide, R3.4
March 2004
Chapter2 Alarm Troubleshooting
Common Procedures in Alarm Troubleshooting
Step 4 Under the SD BER (or SF BER) column on the Provisioning window, verify that the cell entry is
consistent with the originally provisioned threshold. The default setting is 1E–7.
Step 5 If the entry is consistent with what the system was originally provisioned for, go back to your original
procedure.
Step 6 If the entry is not consistent with what the system was originally provisioned for, click the cell to reveal
the range of choices and click the original entry.
Step 7 Click Apply.
Procedure: Physically Replace a Card
Step 1 Open the card ejectors.
Step 2 Slide the card out of the slot.
Step 3 Open the ejectors on the replacement card.
Step 4 Slide the replacement card into the slot along the guide rails.
Step 5 Close the ejectors.
Procedure: Remove and Reinsert (Reseat) a Card
Caution Do not perform this action on the XTC card without the supervision and direction of the Cisco Technical
Assistance Center (TAC). The Cisco TAC can be reached at (1-800-553-2447).
Step 1 Open the card ejectors.
Step 2 Slide the card halfway out of the slot along the guide rails.
Step 3 Slide the card all the way back into the slot along the guide rails.
Step 4 Close the ejectors.
Procedure: Remove and Reinsert Fan-Tray Assembly
Step 1 Use the retractable handles embedded in the front of the fan-tray assembly to pull it forward several
inches.
Step 2 Push the fan-tray assembly firmly back into the ONS15327.
Step 3 Close the retractable handles.