Communication Server Large System Installation and Commissioning

Page 280 of 456 Cabling lines and trunks
NN43021-310 Standard 02.01 December 2007
T3
R3
32
7
R-O
O-R
Slot 0 Slot 4 Slot 8 Slot 12 Unit 3
33
8
R-G
G-R
T4
R4
34
9
R-BR
BR-R
Slot 0 Slot 4 Slot 8 Slot 12 Unit 4
35
10
R-S
S-R
T5
R5
36
11
BK-BL
BL-BK
Slot 0 Slot 4 Slot 8 Slot 12 Unit 5
37
12
BK-S
S-BK
T6
R6
38
13
BK-G
G-BK
Slot 0 Slot 4 Slot 8 Slot 12 Unit 6
39
14
BK-BR
BR-BK
T7
R7
40
15
BK-S
S-BK
Slot 0 Slot 4 Slot 8 Slot 12 Unit 7
41
16
Y- B L
BL-Y
Table 45
NT5K18 Flexible Central Office Trunk connections for NT8D37 I/O panel
connectors A, E, K, R (Part 2 of 2)
Lead designations I/O panel connectors
Unit
number
COT Pins
Pair
color
A E K R