Distinctive Ringing; Door Box - Panasonic S-ICX Technical Manual

Section 700 - Operation
To make a DISA call to an outside number:
1. From an outside location, enter the DISA exchange line
number.
2. If an incoming DISA code is assigned enter the DISA code
(up to 10 digits). Otherwise, proceed to step 3.
3. Enter the exchange line group number (9 or 81-84)
4. Dial the phone number.
Considerations
• Busy override cannot be used for a DISA line.
• DISA can be used to access extensions as well as outside numbers.
• Paging cannot be accessed from a DISA line.
• While dialing an extension number, the * key may be entered to cancel dialing and return to dial
tone. The # key may be entered to disconnect.

Distinctive Ringing

Description
Distinctive Ringing sets CO/Exchange line calls to ring with a distinctive ring based on the exchange
line. This "ring" also identifies the call as an outside call instead of an inside call.
Beginning with CPC version 3.0, calls to a key telephone or DSLT can also be set to distinctive
ringing on an extension basis.

Door Box

Description
The door box (also called door phone) allows visitors to announce their presence from the office door,
etc. When the button on the door box is pressed, one or more phones ring in the System. When
answered, a two way conversation is made between the door box and the answering phone.
The answering party can operate a connected door opener (if equipped).
Operation
To answer a door box:
1. Answer the door box. (Door box calls ring in on a dedicated
FF key.)
2. Enter 3 while connected to the door box extension.
ICX-40-700
Action
Action
ICX (International) issued December 1999
Chapter 3. System Features
Result
DISA dial tone
Result
Two way conversation possible
Door unlocks
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