2.3 System Data Control
Feature Guide 239
2. Flexible Numbering (available while a busy, DND, or ringback tone is heard)
Feature numbers which are available while a busy, DND, or ringback tone is heard can be customized
for easy use. The numbers should be one digit (0–9, " ", or "#" ) and must not conflict. For a list of the
default settings, refer to the following table:
[Flexible Numbering Table (available while a busy, DND, or ringback tone is heard)]
3. Fixed Numbering (available while dialing or talking)
Features which are available while dialing or talking have fixed numbers, as shown in the following
table:
[Fixed Numbering Table (available while dialing or talking)]
Extension Dial Lock set/cancel
77
77
Time Service Switch
780
780
Remote Extension Dial Lock off
782
782
Remote Extension Dial Lock on
783
783
NDSS Monitor Release
784
784
Extension Feature Clear
790
790
Extension Personal Identification Number (PIN) set/cancel
799
799
Dial Information (CTI) None None
Other PBX Extension Number (TIE) 01–16 None None
Quick Dialing 1–80 None None
Feature Default
Call Waiting/DND Override 1 or 2*
Executive Busy Override 3
Message Waiting set 4
Call Monitor 5
Automatic Callback Busy 6
Alternate Calling—Ring/Voice
* To use Call Waiting/DND Override, both "1" and "2" are available by default.
Feature Fixed Numbering
Pulse to Tone Conversion
Conference 3
Feature Default
Pattern 1
(with )
Pattern 2
(without )