Installing the Avaya S8700 Media Server with an Avaya G650 Media Gateway
179
December 2003
Connecting trunk pairs to media gateway
using jumper wires to establish 3-pair
modularity
Figure 71, 3-pair modularity for trunk pairs for 1-pair trunks,
on page 179 and
Figure 72, 3-pair
modularity for trunk pairs for 3-pair Tie trunks,
on page 180 show trunk pairs connected to the media
gateway with jumper wires to establish 3-pair modularity.
To connect the trunk pairs to the purple field:
1
Connect B25A cables between the network interface and the sneak fuse panels. See
Figure 71, 3-
pair modularity for trunk pairs for 1-pair trunks,
on page 179.
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
Figure 72, 3-pair modularity for trunk pairs for 3-pair Tie trunks,
on page 180 for 3-pair tie trunks.
Figure 71: 3-pair modularity for trunk pairs for 1-pair trunks
Figure notes
1
Green Field
2
1-Pair Jumpers
3
Pairs
4
Purple Field
1
2
3
4
5
6
7
8
1
4
7 10 13 16 19 22
1
4
7 10 13 16 19 22
1
4
7 10 13 16 19 22
9 10 11 12 13 14 15 16
17 18 19 20 21 22 23 24
r758425b MMR 031496
