Nortel Networks 1000M warranty Bk-G/G-Bk Ra/Rb

Page 272 of 456 Cabling lines and trunks

Table 40

NT8D37 IPE Module: NT8D15 E&M Trunk Card 4-wire type 1 and type 2 mode pair-terminations (Part 2 of 2)

Lead designations
Type 1	Type 2	Pin numbers	Pair color	Unit
TA/TB	TA/TB	38/13	BK-G/G-BK
RA/RB	RA/RB	39/14	BK-BR/BR-BK	3
E/M	EA/EB	40/15	BK-S/S-BK
ESC/ESCG	MA/MB	41/16	Y-BL/BL-Y

Note 1: Each of the following I/O panel connectors is cabled as shown above: connectors A, B, C, D, E, F, G, H, K, L, M, N, R, S, T, and U. These connectors are associated with backplane slots 0 through 15, sequentially.

Note 2: TA/TB is the transmit pair; RA/RB is the receive pair.

Table 41

NT8D37 IPE Module: NT8D15 E&M Trunk Card 4-wire type 1 and type 2 mode pair-terminations (Part 1 of 2)

Lead designations
Type 1	Type 2	Pin numbers	Pair color	Unit
TA/TB	TA/TB	26/1	W-BL/BL-W
RA/RB	RA/RB	27/2	W-O/O-W	0
E/M	EA/EB	28/3	W-G/G-W
ESC/ESCG	MA/MB	29/4	W-BR/BR-W
TA/TB	TA/TB	30/5	W-S/S-W
RA/RB	RA/RB	31/6	R-BL/BL-R	1
E/M	EA/EB	32/7	R-O/O-R
ESC/ESCG	MA/MB	33/8	R-G/G-R

NN43021-310 Standard 02.01 December 2007