Avaya Nortel Communication Server 1000 Reference page 289

Circuit card reference
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Installing the NT5D97
1. Determine the cabinet and shelf location where the NT5D97 is to be installed. The
2. Unpack and inspect the NT5D97 and cables.
3. If a DDCH is installed, refer to the section
4. Set the option switches on the NT5D97 card before installation. Refer to
5. Install NT5D97 card in the assigned shelf and slot.
6. Set the ENB/DIS faceplate switch to ON.
7. If required, install the I/O adapters in the I/O panel.
8. Run and connect the NT5D97 cables
9. If required, install connecting blocks at the MDF or wall mounted cross-connect
10. If required, designate connecting blocks at the MDF or wall mounted cross-connect
11. If required, install a Network Channel Terminating Equipment (NCTE). or Line
12. Add related office data into switch memory.
13. Enable faceplate switch S1. This is the "Loop Enable" switch.
14. Run the PRI/DTI Verification Test.
15. Run the PRI status check.
Removing the NT5D97
1. Determine the cabinet and shelf location of the NT5D97 card to be removed.
2. Disable Network Loop using LD 60. The command is DISL "loop number."
Circuit Card Reference
NT5D97 can be installed in any card slot in the Network bus.
NT5D97AA/AB DIP switch settings
The ENB/DIS (enable/disable faceplate switch) must be OFF (DIS) when installing
the NT5D97, otherwise a system initialize can occur. The ENB/DIS on the NT5D97
corresponds to the faceplate switch on the QPC414 Network card.
If the DDCH is installed, the DDCH LED should flash three times.
Caution:
Clock Controller cables connecting the Clock Controller and NT5D97 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.
terminal.
terminal.
Terminating Unit (LTU).
The faceplate LEDs should go on for 4 seconds then go off and the OOS, DIS and
ACT LEDs should go on again and stay on.
IF DDCH is installed, the DCH LED should flash 3 times.
Removing the NT5D97
on page 271.
Operation
on page 289.
July 2011
289

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