Alcatel-Lucent 1830 PSS-16 Maintenance And Trouble-Clearing User Manual page 464

Trouble-clearing procedures
OCHFDI
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Service affecting?
Applicability
Corrective Action
Cleaning the fiber connector of the NE may be service impacting if the fiber is currently
carrying services.
It is recommended to wait for a maintenance window before changing the physical fiber
topology of the NE.
If the OCHFDI condition is exists on a NE for longer than 5 minutes, this means that the
wavelength cannot reach the required target power. This may impact the service in terms
of potential signal quality. In this case, perform the following procedure.
At the end of each step wait to see if the condition clears. If not, continue with the next
step.
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Observe from the condition statement the location and specifications of the condition.
1
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2 Retrieve the listing of cross connects on the NE and determine the service launch points.
CLI
WEBUI
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Open a new window and log into the NEs identified in
3
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2-214
No
A2325A, AHPHG, AHPLG, ALPHG, ALPFGT, AM2017B,
AM2125A, AM2125B, AM2325B, OSCT, RA2P
NOTICE
Service-disruption hazard
show xc brief
Select Connections
OCHFDI (Optical Channel Forward Defect Indication)
> Cross-Connects .
Step 2.
1830 PSS-36/PSS–32/PSS-16/PSS-4
8DG60888CAAA Release 3.6.0 and 3.6.1
Issue 1 June 2011