AT&T 518-600-016 manual To number all the line jacks on the modules themselves

●Single-pair modular line cords. You need one D2R cord for each outside line. The cord must be long enough to reach the network interface.

●Green line-cord labels. These labels are marked 01, 02, 03, etc. You need a matching pair for each line cord.

●Outside line numbering strips. These labels are used

to number all the line jacks on the modules themselves.

You can have up to 56 outside line jacks with the MERLIN II system. The numbering sequence is 01 to 56. To connect the outside line wiring, follow these steps:

1 Review Form 1a, System Form-lncoming Lines for Release 3, or the Master Planning Form for Feature Modules 1 and 2, to determine each outside line assignment on the control unit.

The outside line numbers are the telephone numbers listed at the network interface or inside the left door of the box in the jack field containing the jacks for your outside lines.

2 Number sequentially from 01 to 56 every outside line jack on the modules using the outside line numbering strips. Begin with the module in slot 1, numbering from bottom to top and working from left to right across the control unit (See Figure 2-2on page 2-13 for the numbering sequence.)

Refer to Figure 2-3on pages 2-15 and 2-16 to identify those modules that have line jacks and locate the - positions the line jacks occupy on those modules.

3 Connect the outside line jacks on the modules to the network interface using D2R cords. Thread the wires through the wire managers at the base of each module as you connect the wires to the jacks. Label each end of each cord with the outside line jack number to which each is connected.

2-20 Wiring the System