General Features
Features Guide 37
Conditions
• Flexible feature numbers can only be dialed while a dial tone is heard.
• If " " or "#" is included in a feature number, it will not be possible for users with dial pulse
(DP) telephone to access the feature.
• Feature Number Conflicts
Examples: 1 and 11, 0 and 00, 2 and 21, 10 and 101, 32 and 321, etc.
• Additional Digits
Some flexible feature numbers require additional digits to make the feature active. For
example, to set Call Waiting, the feature number for "Call Waiting" must be followed by
"1" and to cancel it, the same feature number should be followed by "0."
• Fixed Feature Numbers Type-1 or Type-2 can be selected by System Programming
<Section 2.8 System Option, "41. Fixed Feature Number" in the Programming Guide>
(Default = Type-1).
Fixed Feature Numbers
Feature Type-1
(Default)
Type-2
While a busy tone is heard:
Automatic Callback Busy
Busy Station Signaling (BSS) / Off-Hook Call
Announcement (OHCA) / Whisper OHCA
Executive Busy Override
6
1
2
6
2
3
While a Do Not Disturb tone is heard:
Do Not Disturb Override 1 2
While calling or talking:
Account Code Delimiter
Alternate Calling - Ring / Voice
Conference
Door Open
Pulse to Tone Conversion
#/99
3
5
#
#/99
3
5
#
When the extension is on-hook:
Background Music (BGM) on / off
Day / Night mode display
Time display / Self-Extension Number display
switching
1
#
HOLD / TRANSFER
#
WhenaCOcallisarriving(Receivingthe
Caller ID information):
Switching CO Line Name / Caller ID Number /
Caller ID Name
