Whisper Ohca - Panasonic KX-NS1000 Feature Manual

PC Programming Manual References
10.9 PBX Configuration—[2-9] System—System Options—Option 9—
position control
Feature Manual References
22.1.2 Walking Extension
22.1.3 Walking Extension, Enhanced
Operating Manual References
1.3.75 Walking Extension
1.3.76 Walking Extension, Enhanced

22.1.5 Whisper OHCA

Description
An extension user can speak to a busy extension through the handset.
Conditions
•
Class of Service (COS) programming determines which extensions can use this feature.
•
This feature is available when the calling and called extension use one of the following telephones:
–
KX-DT300 series
–
KX-DT500 series
–
KX-T7600 series
–
KX-T7400 series (except KX-T7451)
–
IP-PT
•
If the Whisper OHCA feature cannot be used due to COS or telephone type, a call waiting tone will be sent
to the called extension. (® 4.1.12 Call Waiting Tone)
•
To receive Whisper OHCA on an IP-PT, the preferred codec must be either G.711 or G.729A. When an
extension user is on a call using the G.722 codec and receives Whisper OHCA, he will hear the Call Waiting
tone instead. (® 4.1.12 Call Waiting Tone)
•
If the called extension does not use a KX-DT300, KX-DT500, KX-T7600, or KX-T7400 series telephone,
or an IP-PT, but forces Whisper OHCA, the announcement may be heard by the other party.
•
It is possible to enable Whisper OHCA on any telephone, however, it may not function properly (the
caller's voice may be heard by both callers, for example).
•
When a non-IP extension is connected to a non-IP CO line and the extension receives Whisper OHCA,
Whisper OHCA will not function. The extension user will hear the Call Waiting tone instead. (® 4.1.12 Call
Waiting Tone)
•
While an extension is receiving a Whisper OHCA, if the extension user places the current CO line call on
hold or transfers the current intercom call or CO line call, the Whisper OHCA will become disabled and the
calling extension will hear a ringback tone.
•
While an extension is receiving a Whisper 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
9.15 PBX Configuration—[1-1] Configuration—Slot—V-IPEXT32—Port Property—Option—
Document Version 2016-03
22.1.5 Whisper OHCA
Walking Extension Option—Home
IP Codec Priority
Feature Manual 455