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Configure the NT5D12 DDP
553-3001-201
Standard 1.00
NT5D12 Dual-port DTI/PRI card installation
Procedure 17
Remove the NT5D12 DDP
1
Determine the cabinet and shelf location of the NT5D12 card to be
removed.
2
Disable Network Loop using LD 60. The command is DISL "loop number."
The associated DCHI might have to be disabled first. The faceplate switch
S1 should not be disabled until both PRI loops are disabled first.
3
Remove data from memory, if the NT5D12 card is being completely
removed, not replaced.
4
Remove cross connections at the MDF to wall-mounted cross-connect
terminal.
5
Tag and disconnect cables from card.
6
Rearrange Clock Controller cables if required.
CAUTION
Clock Controller cables connecting the Clock
Controller and NT5D12 card must NOT be routed
through the center of the cabinet past the power
harness. Instead they should be routed around the
outside of the equipment shelves.
7
Determine if the other circuit of a NT5D12 card is in use.DO NOT remove
the card if in use.
8
Remove the NT5D12 card only if both loops are disabled. Switch S1
(faceplate switch) must be in the OFF (DIS) position before the card is
removed.
9
Pack and store the NT5D12 card and circuit card.
After the NT5D12 DDP has been installed, it can be configured using the
same procedures as for the standard QPC720 PRI card.
October 2003
End of Procedure
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