Avaya S8500 Manual page 199

Connecting the main distribution frame to stations and the public switched telephone network
Figure 74: 3-pair to 4-pair circuit distribution and connectivity
Figure notes
1 Part of Main Distribution Frame (MDF)
2 3-Pair Connecting Blocks
3 Purple Field
4 Blue Field
5 Patch Cord or Cross-Connect Jumpers
6 To Media Gateway (3-Pair Modularity)
Installing the Avaya S8500 Media Server with an Avaya G650 Media Gateway
December 2003
1
2 2
6
5
3 4
9
8
7
7 B25A Cable
8 3-Pair Circuits
9 356A Adapter
10 Information Outlet
11 3-Pair Circuit in 4-Pair Wire
12 DIW Station Cable (D-Inside Wire)
10
11
12
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