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1.7 Extension Settings
User Manual 79
Whisper OHCA:
a voice announcement through the handset
To set/cancel for intercom calls
To set/cancel for outside calls
1.7.4 Connected Line Identification Restriction (COLR)
When receiving a call through a private network, you can select whether the caller can see your
extension number or not.
To show/prevent
• OHCA and Whisper OHCA can be activated only on certain digital proprietary telephones.
In addition, Whisper OHCA requires that both you and the other party are using supported
telephones. For more details, consult your dealer.
Off-hook.
Enter
0
to
3
as you desire.
On-hook.
Enter
731
.
PT/SLT/PS
No call
Tone
OHCA
Whisper OHCA
0
1
OR
2
OR
3
OR
3 17
C.Tone
Off-hook.
Enter
0
or
1
.
On-hook.
PT/SLT/PS
No tone
Tone
0
1
OR
Enter
732
.
3 27
C.Tone
On-hook.Off-hook.
PT/SLT/PS
Show
Prevent
0
1
OR
07
Enter
7 0
. Enter
0
to show
or
1
to prevent.
C.Tone