3.1 Customising Your Phone (Personal Programming)
User Manual
151
To cancel
•
WARNING
When a third party discovers the password (extension PIN) of the PBX, there will be
a risk that they will make fraudulent phone calls using the telephone line, and the
cost will be charged to your own account. In order to avoid this problem, we
strongly recommend the following points:
a) Carefully maintain the secrecy of the PIN.
b) Specify a complicated PIN as long and random as you can make it.
c) Change the PIN frequently.
•
Valid numbers for an extension PIN are "0" through "9".
•
If the wrong extension PIN is entered for a preprogrammed number of times, the PIN is
locked.
•
If you forget your extension PIN or your extension PIN is locked, your manager can clear
the extension PIN and extension PIN lock.
PT/SLT/PS
Off-hook.
Enter 799.
0
Enter 0.
Enter stored
extension PIN.
On-hook.
stored
extension PIN
7
9
9
C.Tone
PIN: Personal Identification Number
Summary of Contents for KX-TDA15
Page 10: ...10 User Manual...
Page 138: ...1 11 Using a Display Proprietary Telephone 138 User Manual...
Page 148: ...2 1 Control Features 148 User Manual...
Page 176: ...3 3 Customising Your System System Programming 176 User Manual...
Page 196: ...4 4 Revision History 196 User Manual...
Page 197: ...User Manual 197 Index...