NEC nd-20292 manual Lw4DlYl Ill311, I I I I, DIA T a

420.33Modem Pooling

The Glossary at the beginning of Section 420.32 applies to this section also.

1.Originating:

a. DTR Signal OFF. (Example DTE is a PC that is not in Terminal Mode).

a.1 With CO call in progress:

lDepress DT key.

0 Place PC in Terminal Mode.

0 DTR signal from DTE comes ON and ring back tone is received.

0 For Hayes@’ compatible modems; use the terminal keyboard and type ATD and then depress the ENTER (return) key.

a.l.1 Modems that do not provide DSR signal to the Multiline Terminal will go off- hook.

a. 1.2 Modems that provide a DSR signal to the Multiline Terminal initially (before DSR signal occurs) will go off-hook.

After DSR signal from modem comes on.

a.2 With Terminal Keyboard Dialing assigned.

SAMPLE LED INDICATIONS

CO/PBX green LED is lit steady.

UDT red LED lights.

green LED flashes.

IANS ] LED lights.

wCO/PBX red and p[ green LED lights.

LED goes off.

FCO/PBX and Fl red LEDs light.

ANS LED goes off.

El

IDT.-lgreen LED lights.

<ND-20292

&IAPTER 4

APRIL, 1990

SAMPLE LCD INDICATIONS

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400- 101