Owner's manual

528 NT8D14 Universal Trunk card

or DTMF tones. See Figure 151 "Ground start call states - outgoing call"

(page 528) and Figure 152 "Ground start call connection sequence -

outgoing call" (page 529).

The Polarity-Sensitive/Polarity-Insensitive Packs (PSP and PIP) feature

must be set to provide for proper outgoing call-duration recording with

ground start operation. Refer to the description of loop start operation in

this section for a more complete discussion of PSP and PIP.

Figure 151

Ground start call states - outgoing call

Nortel Communication Server 1000

Circuit Card Reference

NN43001-311 02.06 Standard

27 August 2008