Busy Station Signaling (Bss) - Panasonic KX-TD500 Features Manual

Busy Station Signaling (BSS)

Description
Used to prompt a busy extension (ringing or engaged in a call) to answer a new incoming call.
When BSS is activated by the calling extension, a call waiting tone is generated at the busy
extension to inform that another call is waiting.
Conditions
• BSS feature functions, if the other busy extension is an ICM type PT in the following status:
(1) The extension is off-hook.
(2) ICM button is idle.
(3) "Call Waiting" is enabled.
• BSS / OHCA / Whisper OHCA
If an extension user dials "1" while hearing a busy tone, BSS or OHCA or Whisper OHCA
may be activated at the called extension.
This is determined by the following conditions.
Calling extension
COS-OHCA
assignment
Disable
Enable
OHCA (Off-Hook Call Announcement) is activated when the called extension is KX-T7130, KX-T7235 or KX-T7436.
*1
Whisper OHCA is activated when both calling and called extensions are using one of the KX-T7400 series PTs.
*2
• BSS, OHCA and whisper OHCA do not function, if the other extension is a DN type PT.
Programming Guide References
• 2.3 Numbering Plan
– Call Waiting Set / Cancel
Features Guide
Call Waiting setting
OFF
0 1
- BSS
- BSS
Called extension
ON
2
BSS
OHCA BSS
*1
General Features
3
BSS
W-OHCA
*2
OHCA BSS
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