1.7 Setting the Telephone According to Your Needs
92 User Manual
1.7.6 Protecting Your Line against Notification Tones (Data Line Security)
You can protect the line against audible notification tones, such as call waiting tones or hold alarm tones
during a conversation. Set this feature if your extension has a data communication device such as a
computer or fax machine connected, to ensure secure data transmission.
To set/cancel
Off-hook. On-hook.
Enter1 to set
or0 to cancel.
PT/SLT
Enter730.
3 07
C.Tone
Set
Cancel
1
0
OR
Enter#.
An SLT user can enter "0"
instead of "#".