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User Manual 119
2.7.6 Preventing Your Number Being Displayed on the Called
Party's Telephone (Calling Line Identification
Restriction [CLIR])
When making a call, you can prevent the other party from seeing your identification number. You can
change the setting at any time for a particular call. This is one of the ISDN supplementary services.
To set/cancel
To change the setting at any time for a particular call
Off-hook.
On-hook.
C.Tone
PT / SLT
Dial 59.
Dial 2 to set
or 0 to cancel.
Set
Cancel
OR
5 9
2
0
Off-hook.
Talk. On-hook.
C.Tone D.Tone
PT / SLT
Dial 591.
Enter desired
party's number.
desired
party’s no.
Press CO button or enter a line access number
(0 (or 9)* or 801 - 848) before an external phone number.
5 9 1
*) 0: [SA], 9: Others