Nortel 1000 Installation And Commissioning Manual page 297

Table 26
NT8D15 E&M Trunk card (Part 2 of 2)
Cables
Card 1 through
Card 10 from
equipment
Pair Color
9T R-BR
9R BR-R
10T R-S
10R S-R
11T BK-BL
11R BL-BK
12T BK-O
12R O-BK
13T BK-G
13R G-BK
14T BK-BR
14R BR-BK
15T BK-S
15R S-BK
16T Y-BL
16R BL-Y
Note: A and B are the transmit and receive pairs, where:
TA = Transmit Tip, and RA = Receive Tip
TB = Transmit Ring, and RB = Receive Ring
Installing and cross-connecting a trunk card
2W
Paging
Unit mode
T2
R2
2
A
PG
T3
R3
3
A
PG
Communication Server 1000E
2W 4W
Type 1 Type 1
mode mode
Designations
T2 TA
TB
R2
RA
RB
E E
M M
ESC
ESCG
T3 TA
R3 TB
RA
RB
E E
M M
ESC
ESCG
Installation and Commissioning
Page 297 of 466
4W
Type 2
mode
TA
TB
RA
RB
EA
EB
MA
MB
TA
TB
RA
RB
EA
EB
MA
MB