IF ...
THEN ...
the NE synchronizes to the
external clock source,
END OF STEPS
..........................................................................................................................................................
4
Replace the currently active Timing Generator Unit.
IF ...
THEN ...
the NE does not
synchronize to the external
clock source,
proceed to step 5.
the NE synchronizes to the
external clock source,
END OF STEPS
............................................................................................................................................................
5
Replace the timing interfaces E1/DS1.
NE synchronisation failure
Installation trouble shooting
....................................................................................................................................................................................................................................
A - 6
Lucent Technologies
365-374-074
Issue a, April 2002
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