Nortel Communication Server 1000S Installation And Configuration Manual page 173

NT5D97 Dual-port DTI2/PRI2 installation and removal
6 Set the ENB/DIS faceplate switch to ON.
If the DDCH is installed, the DDCH LED should flash three times.
7 If required, install the I/O adapters in the I/O panel.
8 Run and connect the NT5D97 cables.
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.
9 If required, install connecting blocks at the MDF or wall mounted
cross-connect terminal.
10 If required, designate connecting blocks at the MDF or wall mounted
cross-connect terminal.
11 If required, install a Network Channel Terminating Equipment (NCTE). or
Line Terminating Unit (LTU).
12 Add related office data into switch memory.
13 Enable faceplate switch S1. This is the "Loop Enable" switch.
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.
14 Run the PRI/DTI Verification Test.
15 Run the PRI status check.
ISDN Primary Rate Interface
End of Procedure
Installation and Configuration
Page 173 of 394