Nortel Networks Option 11C Mini Manuel D’Utilisation
Chapter 18 — Connecting the trunks
Page 265 of 332
Option 11C Mini
Planning and Installation Guide
CO & DID trunk card
Table 67
Central Office & Direct Inward Dial trunk connections
Central Office & Direct Inward Dial trunk connections
Cable from chassis
Column 1
Column 2
Column 3
Pair
Color
Pins
Lead designations
1T
1R
W-BL
BL-W
BL-W
Unit 0
26
1
T0
R0
T0
R0
A0
B0
B0
2T
2R
W-O
O-W
O-W
27
2
PPM0
—
C0
Spare
3T
3R
W-G
G-W
G-W
Unit 1
28
3
T1
R1
T1
R1
A1
B1
B1
4T
4R
W-BR
BR-W
BR-W
29
4
PPM1
—
C1
Spare
5T
5R
W-S
S-W
S-W
Unit 2
30
5
T2
R2
T2
R2
A2
B2
B2
6T
6R
R-BL
BL-R
BL-R
31
6
PPM2
—
C2
Spare
7T
7R
R-O
O-R
O-R
Unit 3
32
7
T3
R3
T3
R3
A3
B3
B3
8T
8R
R-G
G-R
G-R
33
8
PPM3
—
C3
Spare
9T
9R
R-BR
BR-R
BR-R
Unit 4
34
9
T4
R4
T4
R4
A4
B4
B4
10T
10R
R-S
S-R
S-R
35
10
10
PPM4
—
C4
Spare
11T
11R
BK-BL
BL-BK
BL-BK
Unit 5
36
11
11
T5
R5
T5
R5
A5
B5
B5
12T
12R
BK-O
O-BK
O-BK
37
12
12
PPM5
—
C5
Spare
13T
13R
BK-G
G-BK
G-BK
Unit 6
38
13
13
T6
R6
T6
R6
A6
B6
B6
14T
14R
BK-BR
BR-BK
BR-BK
39
14
14
PPM6
—
C6
Spare
15T
15R
BK-S
S-BK
S-BK
Unit 7
40
15
15
T7
R7
T7
R7
A7
B7
B7
16T
16R
Y-BL
BL-Y
41
16
16
PPM7
—
C7
Spare