180
Patch Cord/Jumper Installation and Administration
October 2002
To connect the trunk pairs to the purple field:
1 Connect B25A cables between the network interface and the sneak fuse panels. See
‘‘3-Pair Modularity for Trunk Pairs for 1-Pair Trunks’’ on page 180
.
2 Connect A25D/B25A cables from the sneak fuse panels to the 110-type terminal
block-type connecting block connectors in the green field.
3 Connect 1-pair patch cords/jumper wires from each 110-type terminal block row in the
green field to the 110-type terminal block rows in the purple field for 1-pair Central
Office (CO) trunks or in ‘‘3-Pair Modularity for Trunk Pairs for 3-Pair Tie Trunks’’ on
page 181 for 3-pair tie trunks.
3-Pair Modularity for Trunk Pairs for 1-Pair Trunks
Figure notes
1 Green Field
2 1-Pair Jumpers
3 Pairs
4 Purple Field
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1 4 7 1013161922
1 4 7 1013161922
1 4 7 10 13 16 19 22
9 10111213141516 1718192021222324
r7
42
MMR
14
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