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

a.2 Modems that provide a DSR signal to the Multiline Terminal will go off-hook (before DSR signal occurs).

After DSR signal from modem comes on.

b.DTR Signal ON. (PC in Terminal Mode). With CO call in progress:

l Depress DR key and receive ring back tone.

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

b.2 Modems that provide a DSR signal to the Multiline Terminal will go off hook (before DSR signal occurs).

After-DSR signal ,:from modem comes on.

SAMPLE LED INDICATIONS

ICO/PBXI red and I[ green LEDs light.

I ANS LED goes off.

-1and m red LEDs light.

ANS LED goes off.

green LED lights.

CO/PBX green LED is lit steady.

green LED flashes.

[I

red and

I[

 

green

LEDs light.

 

 

IANS

LED

goes off.

 

Fco/psx

and. Fired

LEDs light.

 

LED

goes off.

.,

 

 

 

.

 

green

LED

lights.

 

:

3-20292

C..txPTER 4

APRIL, 1990

SAMPLE LCD INDICATIONS

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:

 

 

 

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400- 105

Page 516
Image 516
NEC nd-20292 manual I I I I I I I I I I, I I-I I I I’I Ii I‘I~I