Avaya Nortel Communication Server 1000 Reference page 422

NT8D14 Universal Trunk card
Trunk types
Paging
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.
Note:
For the NT8D14BB card, J4.X is not provided on the card. The J4.X jumper setting
specified in
NT8D14BB)
Table 176: Jumper strap settings - extended range (NT8D14BA, NT8D14BB, NT8D14BB)
Trunk types
CO/FX/WATS
2-way TIE (LDR)
2-way TIE (OAID)
DID
RAN: pulse start or
level start modes
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.
422 Circuit Card Reference
Loop length
should not leave the
building.
Table 175: Jumper strap settings - factory standard (NT8D14BA,
on page 421 does not apply.
Loop length
> 1524 m (5000 ft.)
> 600 ohms
Not applicable: RAN
trunks should not
leave the building.
Comments? infodev@avaya.com
Jumper strap settings (Note 1)
J1.X J2.X J3.X
Jumper strap settings (Note 1)
J1.X J2.X J3.X
Off Off 1–2
On On 1–2
Off Off 2–3
J4.X
(Note 2)
J4.X
(Note 2)
2–3
2–3
1–2
July 2011