Nortel Networks 1000 - Manual (Page 606)

606 NT8D14 Universal Trunk card
Figure 199
Universal trunk card - typical cross connect example
Configuration
The trunk type for each unit on the card as well as its terminating
impedance and balance network configuration is selected by software
service change entries at the system terminal and by jumper strap settings
on the card.
NT8D14 has a reduced jumper strap setting on the card. There are
only three jumpers, J1.X, J2.X, and J3.X on each channel.
Table 224
"Jumper strap settings - factory standard (NT8D14BA, NT8D14BB)" (page
607)
, Table 225 "Jumper strap settings - extended range (NT8D14BA,
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 02.06 Standard
27 August 2008
Copyright © 2003-2008 Nortel Networks
.