Nortel NT1R20 Description page 233

Figure 58
Digital line card—typical cross connection example
Meridian 1
NT8D37
IPE Module
NT8D02
Digital
Line Card
Unit 0
Unit 1
Unit 2
Unit 3
Unit 7
Note: Actual pin numbers may vary depending on the vintage
of the card cage and the slot where the card is installed.
Module
I/O Panel
Connector
Slot 0
A
(W-BL)
0T
26
(BL-W)
0R
1
(W-O)
1T
27
(O-W)
1R
2
(W-G)
2T
28
(G-W)
2R
3
(W-BR)
3T
29
(BR-W)
3R
4
(W-S)
4T
30
(S-W)
4R
5
(R-BL)
5T
31
(BL-R)
5R
6
NT8D02 Digital Line Card
Cross-connect
MDF
Tip
Ring
Tip
Ring
Tip
Ring
Tip
Ring
Tip
Ring
Tip
Ring
Part of
25-pair
cable
Page 209 of 290
Digital
telephone
connections
553-6164
Line cards Description