Nortel Circuit Card 311 Reference page 703

Table 259
Jumper strap settings - factory standard (NT8D14BA, NT8D14BB)
Trunk types
CO/FX/WATS
2-way tie (LDR)
2-way tie (OAID)
DID
RAN: continuous
operation mode
Paging
Note 1: Jumper strap settings J1.X, J2.X, J3.X, and J4.X apply to all eight units; "X" indicates the
unit number, 0–7. "Off" indicates that no jumper strap is installed on a jumper block. Store unused
straps on the universal trunk card by installing them on a single jumper pin as shown below.
Note 2: For the NT8D14BB (Release 10 and higher) card, J4.X is not provided on the card. The
J4.X jumper setting specified in
NT8D14BB)" (page 698)
Copyright © 2003-2008, Nortel Networks
.
Loop length
0–1524 m (5000 ft.)
0–600 ohms
Not applicable: RAN
and paging trunks
should not leave the
building.
Table 255 "Jumper strap settings - factory standard (NT8D14BA,
does not apply.
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
Jumper strap settings (Note 1)
J1.X J2.X
Off Off
Off Off
Off Off
Configuration 703
J4.X
J3.X (Note 2)
1–2 1–2
1–2 1–2
1–2 1–2