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Nortel Networks 311 User Manual

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NT8D14 Universal Trunk card
Table 248
Universal trunk card - backplane pinouts
Signal
Signal
Trunk
Number
Back-
plane
Pin
RAN
mode
Paging
mode
Other
modes
Back-pl
ane Pin
RAN
mode
Paging
mode
Other
modes
12A
Tip
Tip
Tip
12B
Ring
Ring
Ring
0
13A
CP
A
N/A
13B
MB
RG
N/A
14A
Tip
Tip
Tip
14B
Ring
Ring
Ring
1
15A
CP
A
N/A
15B
MB
RG
N/A
16A
Tip
Tip
Tip
16B
Ring
Ring
Ring
2
17A
CP
A
N/A
17B
MB
RG
N/A
18A
Tip
Tip
Tip
18B
Ring
Ring
Ring
3
19A
CP
A
N/A
19B
MB
RG
N/A
62A
Tip
Tip
Tip
62B
Ring
Ring
Ring
4
63A
CP
A
N/A
63B
MB
RG
N/A
64A
Tip
Tip
Tip
64B
Ring
Ring
Ring
5
65A
CP
A
N/A
65B
MB
RG
N/A
66A
Tip
Tip
Tip
66B
Ring
Ring
Ring
6
67A
CP
A
N/A
67B
MB
RG
N/A
68A
Tip
Tip
Tip
68B
Ring
Ring
Ring
7
69A
CP
A
N/A
69B
MB
RG
N/A
Table 249
Universal trunk card - backplane pinouts
Signal
Signal
Trunk
Number
Back-
plane
Pin
RAN
mode
Paging
mode
Other
modes
Back-
plane
Pin
RAN
mode
Paging
mode
Other
modes
0
12A
Tip
Tip
Tip
12B
Ring
Ring
Ring
13A
CP
A
N/A
13B
MB
RG
N/A
1
14A
Tip
Tip
Tip
14B
Ring
Ring
Ring
15A
CP
A
N/A
15B
MB
RG
N/A
2
16A
Tip
Tip
Tip
16B
Ring
Ring
Ring
17A
CP
A
N/A
17B
MB
RG
N/A
3
18A
Tip
Tip
Tip
18B
Ring
Ring
Ring
19A
CP
A
N/A
19B
MB
RG
N/A
4
62A
Tip
Tip
Tip
62B
Ring
Ring
Ring
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311
01.04
Standard
Release 5.0
23 May 2008
Copyright © 2003-2008, Nortel Networks
.