Nortel Networks 553-3001-211 manual Co/Fx/Wats, Did, Jumper strap settings J1.X J2.X J3.X J4.X

Page 118 of 894 Option settings

Table 31

NT8D14 vintages BA/BB jumper strap settings—factory standard

Trunk types	Loop length
CO/FX/WATS	Zero–1524 m (5000 ft)
2-way tie (LDR)
2-way tie (OAID)
DID	Zero–600 ohms
RAN: continuous	Not applicable: RAN
operation mode	and paging trunks
	should not leave the
Paging
	building.

Jumper strap settings

J1.X J2.X J3.X J4.X

Off Off 1–2 1–2

Note: 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:

Jumper pin

Jumper strap

Jumper block

553-5924

553-3001-211 Standard 2.00 September 2004