1.8.4.3 Off-hook Call Announcement (OHCA)
Description
An extension user can talk with a busy extension through the built-in speaker and microphone of the called
party’s PT. If the existing call is using a handset, a second conversation is made using the speakerphone and
microphone so that the called extension can talk to both parties.
Conditions
•
COS programming determines which extensions can use this feature.
•
This feature is available when the called extension uses one of the following telephones:
–
KX-T7625, KX-T7630, KX-T7633, KX-T7636, KX-DT333, KX-DT343, KX-DT346
•
The OHCA feature cannot be used in the following cases:
a.
COS or called extension’s telephone type is not available for this feature.
b.
The called extension (DPT) is connected to a PC (PC Console or PC Phone) via the USB Module.
c.
The called extension (DPT) is in the Digital XDP connection.
The Call Waiting tone is sent to the called extension. (
®
•
While an extension is receiving OHCA, if the extension user places the current trunk call on hold or transfers
the current intercom call or trunk call, OHCA will become disabled and the calling extension will start to
hear a ringback tone.
•
While an extension is receiving OHCA, if the extension user places the current intercom call on hold, the
called extension can talk to the calling extension through the handset.
PC Programming Manual References
4.10 [2-6-3] Numbering Plan—B/NA DND Call Feature
BSS / OHCA / Whisper OHCA / DND Override
BSS / OHCA / Whisper OHCA / DND Override-2
4.11 [2-7-1] Class of Service—COS Settings—Extension Feature—
Feature Guide References
User Manual References
1.8.3 Receiving Call Waiting (Call Waiting/Off-hook Call Announcement [OHCA]/Whisper OHCA)
Feature Guide
125
1.8.4 Second Call Notification to Busy Extension
Summary of Contents for KX-TDA100D
Page 7: ...VPS Voice Processing System X XDP EXtra Device Port Feature Guide 7 List of Abbreviations ...
Page 13: ...Section 1 Call Handling Features Feature Guide 13 ...
Page 89: ...User Manual References 1 2 1 Basic Calling Feature Guide 89 1 5 4 Trunk Call Features ...
Page 168: ...User Manual References 1 4 2 Holding a Call 168 Feature Guide 1 13 1 Call Hold ...
Page 367: ...Section 2 System Configuration and Administration Features Feature Guide 367 ...
Page 409: ...Section 3 Appendix Feature Guide 409 ...
Page 417: ...Index Feature Guide 417 ...
Page 423: ...Feature Guide 423 Notes ...