Alcatel-Lucent 1830 PSS-16 - Page 360

This may be caused by the following reasons:
• Damaged or dirty fiber connected to the far-end client equipment receiver
• The received power may not be within the acceptable range on local port input
• Damaged or dirty transmitter inside pluggable module on the far end
Severity Critical
Service affecting? Yes
Applicability 11DPE12, 11DPE12E, 11QPA4, 11STAR1, 11STGE12
Corrective Action
This procedure details the corrective action for clearing a HIBER condition on an OT
port.
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1
Retrieve power level reading on the local OT port.
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2
Clean the fiber.
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3
If cleaning the fiber does not clear the problem, replace the fiber.
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4
If the power level is within the operating range, check for pluggable module alarms.
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5
Replace the pluggable module.
HIGAIN
HIGAIN (Amplifier Out of Operational Range: Gain too High)
Trouble-clearing procedures
HIBER
HIBER (High BER)
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2-110
1830 PSS-36/PSS–32/PSS-16/PSS-4
8DG60888CAAA Release 3.6.0 and 3.6.1
Issue 1 June 2011
E ND OF STEPS
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