Server User's Manual

Conﬁgure the NT5D97 DDP2 141

Procedure 15

Remove the NT5D97 from Large Systems

Step Action

Determine the cabinet and shelf location of the NT5D97 card to

be removed.

Disable the Network Loop using LD 60. The command is DISL

"loop number."

The associated DCHI might have to be disabled ﬁrst. The faceplate

switch ENB/DIS should not be disabled until both PRI2/DTI2 loops

are disabled ﬁrst.

Remove data from memory, if the NT5D97 card is being completely

removed, not replaced.

Remove cross connections at the MDF to wall-mounted crossconnect

terminal.

Tag and disconnect cables from the card.

Rearrange Clock Controller cables if required.

CAUTION

Clock Controller cables connecting the Clock Controller

and DDP2 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.

Remove the DDP2 card only if both loops are disabled. If the other

circuit of a DDP2 card is in use, DO NOT remove the card. The

Faceplate switch ENB/DIS must be in the OFF (DIS) position before

the card is removed, otherwise the system will initialize.

Pack and store the NT5D97 card and circuit card.

—End—

Conﬁgure the NT5D97 DDP2

After the NT5D97 DDP2 is installed, conﬁgure the system using the same

procedures as the standard NT8D72BA PRI2.

Nortel Communication Server 1000

ISDN Primary Rate Interface Installation and Commissioning

NN43001-301 02.03 Standard

Release 5.5 7 December 2007