Owner's manual

568 NT8D14 Universal Trunk card

Figure 184

Two-way, loop OAID, TIE trunk call states - outgoing call to far-end PBX

When seized as a dial-selected outgoing trunk, the near-end places the

battery on the tip and ground on the ring. This alerts the far-end of the

seizure. The far-end responds with a low resistance across the tip and

ring leads. See Figure 192 "Two-way, loop OAID, tie trunk call states -

outgoing call to far-end PBX" (page 576) and Figure 193 "Two-way, loop

OAID, tie trunk call connection sequence - outgoing call to far-end PBX"

(page 577).

Nortel Communication Server 1000

Circuit Card Reference

NN43001-311 02.06 Standard

27 August 2008