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Connecting the Control Unit to the Network Interface
CAUTION:
Do not plug an analog multiline telephone, an MLX telephone, or
anything else from the telephone side of the control unit into this
wiring field; doing so will busy-out the trunk.
RJ11 and RJ14 Interfaces
The RJ11 and RJ14 interfaces are connected similarly, with the following
differences:
■ RJ11 connects one central office trunk per jack
■ RJ14 connects two trunks per jack
Plug a 267C-type adapter into each RJ14 jack.
See Figure 4-5:
Single-Line Adapter (RJ11)
2-Line Adapter (RJ14)
(267C)
Figure 4-5. RJ11 and RJ14 Interfaces
Wiring
4-11