NTP-013: Circuit Order 365-575-102
Page2of4 Issue8.0,July2002
4.
!
CAUTION:
If the application of this slot/circuit pack was
to provide service for an OC-12c signal–
then care must be exercised to delete all
twelve STS-1 cross-connections (in each
NE of the signal’s path) after first removing
the OC-12c signal. Otherwise, the
incoming (from OC12) STS LOP
alarm
will be produced.
NOTE:
If you have any doubt as to whether or
not the circuit pack should be
removed, please confer with your
supervisor.
Looking at the report, verify that the slot for the
circuit pack to be removed does not appear in
the West or East Cross-Connect columns. If a
cross-connection is shown, then traffic is
possible at this slot.
Does the slot for the circuit pack to be removed
still have cross-connections assigned?
If YES, then continue with Step 5.
If No, then continue with Step 6.
—
5. Delete the cross-connections for the slot of the
circuit pack that is to be removed.
NOTE:
When deleting Cross-Connections for an
OC-12c signal, the first (lowest number)
tributary must be deleted first, then the
remaining STS-1 tributaries can be deleted
in any order.
DLP-536
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