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1.7 Extension Settings
80 User Manual
1.7.5 Calling Line Identification Restriction (CLIR)
When making a call through a private network, you can select whether the called party can see your
extension number or not.
To show/prevent
1.7.6 Executive Busy Override Deny
• You can change the mode by pressing a preset COLR button while on-hook.
The COLR button light shows the current status as follows:
Off: shows your extension number.
Red on: prevents your extension number being displayed.
Customizing Your Phone
• 3.1.3 Customizing the Buttons
Create or edit a Connected Line Identification Restriction (COLR) button.
• You can change the mode by pressing a preset CLIR button while on-hook.
The CLIR button light shows the current status as follows:
Off: shows your extension number.
Red on: prevents your extension number being displayed.
Customizing Your Phone
• 3.1.3 Customizing the Buttons
Create or edit a Calling Line Identification Restriction (CLIR) button.
On-hook.Off-hook.
PT/SLT/PS
Enter
7 1
.
Show
Prevent
0
1
OR
17
Enter
0
to show
or
1
to prevent.
C.Tone
Off-hook.
On-hook.
Enter
1
to prevent
or
0
to allow.
PT/SLT/PS
Prevent
Allow
1
0
OR
Enter
733
.
3 37
C.Tone