Nortel 1000 Installation And Commissioning Manual page 305

Table 34
Central Office & Direct Dial Inward Trunk connections (Part 1 of 2)
Cable from
equipment
Pair Color
1T W-BL
1R BL-W
2T W-O
2R O-W
3T W-G
3R G-W
4T W-BR
4R BR-W
5T W-S
5R S-W
6T R-BL
6R BL-R
Installing and cross-connecting a trunk card
Table 33
E&M 2-wire Music Trunk connections
Lead
designations
T0
R0
T1
R1
T2
R2
T3
R3
Unit Pins
26
1
0
27
2
28
3
1
29
4
30
5
2
31
6
Communication Server 1000E
Pins Pair color
26 W-BL
1 BL-W
30 W-S
5 S-W
34 R-BR
9 BR-R
38 BK-G
13 G-BK
Column 1 Column 2
Lead designations
T0
R0
T1
R1
T2
R2
Installation and Commissioning
Page 305 of 466
Unit number
0
1
2
3
Column 3
T0 A0
R0 B0
PPM0 C0
— Spare
T1 A1
R1 B1
PPM1 C1
— Spare
T2 A2
R2 B2
PPM2 C2
— Spare