12.1.1 PBX Configuration—[4-1-1] Extension—Wired Extension—Extension Settings—Option 3— Executive
Override Deny
12.2.1 PBX Configuration—[4-2-1] Extension—Portable Station—Extension Settings—Option 3— Executive
Override Deny
Feature Guide References
2.10.3 Call Monitor
Automatic Callback Busy
Specifies the feature number used to reserve a busy line and receive callback ringing when the line becomes
idle.
Value Range
1 digit (0–9, *, or #)
Maintenance Console Location
10.6.3 PBX Configuration—[2-6-3] System—Numbering Plan—B/NA DND Call Feature
Feature Guide References
2.10.1 Automatic Callback Busy (Camp-on)
BSS / OHCA / Whisper OHCA / DND Override-2
Specifies the feature number used to notify a busy extension of a second call by Call Waiting, or call an
extension in DND mode. This is the same setting as BSS / OHCA / Whisper OHCA / DND Override on
this screen, and can be used to provide two methods of activating the specified features. This can be useful,
for example, if users prefer to use a separate feature number to activate DND Override.
Value Range
1 digit (0–9, *, or #)
Maintenance Console Location
10.6.3 PBX Configuration—[2-6-3] System—Numbering Plan—B/NA DND Call Feature
PC Programming Manual References
12.1.1 PBX Configuration—[4-1-1] Extension—Wired Extension—Extension Settings—Option 2—
Manual
C. Waiting for Extension Call
12.2.1 PBX Configuration—[4-2-1] Extension—Portable Station—Extension Settings—Option 2— Manual
C. Waiting for Extension Call
Feature Guide References
2.1.3.3 Call Waiting
2.3.3 Do Not Disturb (DND)
2.10.4.2 Call Waiting Tone
2.10.4.4 Whisper OHCA
492 PC Programming Manual
10.6.3 PBX Configuration—[2-6-3] System—Numbering Plan—B/NA DND Call Feature