AT&T System 25 - Manual (Page 76)

INSTALLATION
Connect Tie Trunks
A 2:1 connectorized splitter cable, WP90929, L3, is required to connect the
700A Jack to the cabinet for tie trunks.
1.
2.
3.
4.
5.
6.
Install secondary protectors (see Table 2-B).
Using the cable label sheets provided (Figure 2-7), label the back of
the hood of each of the connectors (1 and 2) on the two legs of the
splitter cable. Use an appropriate cabinet and slot number label
(CAB 1 SLOT8, for example).
On connector O, install labels that correspond to those used on each
of the two splitter cable legs. Position the labels so that they will be
clearly visible after the cable is plugged in.
Plug connector 0 into the 700A Jack.
Plug connectors 1
Tie Trunk CP.
Repeat procedure
and 2 into the
as required.
cabinet. Connect only to a TN760B
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