AudioCodes MP-26 series, User Manual

Page: 445 / 464

User's Manual 31. Base Settings
Version 4.4.0 445 MP26x/MP27x
31.2 Changing the PIN Number
A four-digit personal identification number (PIN) number is required for changing various
settings of the base unit. The PIN number is used to protect your phone against
unauthorized use. The default system PIN number is 0000.

To change the PIN number:
1. Press the Menu softkey.
2. Press the navigation keys to scroll to the Base Settings icon, and
then press the Select softkey.
3. Press the navigation keys to choose the Modify PIN option, and then press the
Select softkey.
4. In the Old PIN field, enter the current PIN number, and then press the OK softkey.
5. In the New PIN field, enter a new four-digit PIN number, and then press the OK
softkey.
6. In the Confirm field, enter the new PIN number again, and then press the OK softkey;
the new PIN number is saved and “Saved” is displayed.
Note: If the old PIN code is incorrect, “Old PIN Invalid” is displayed and you are
returned to the Modify PIN option.
31.3 Resetting the Base to Factory Defaults
You can reset your base settings to default settings. When you reset the base, all your
settings related to the base are deleted and restored to factory defaults, except your
phonebook entries which remain unchanged.

To reset the base to factory defaults:
1. Press the Menu softkey.
2. Press the navigation keys to scroll to the Base Settings icon, and then
press the Select softkey.
3. Press the navigation keys to choose the BS Default option, and then press the
Select softkey; you are prompted to enter your PIN number.
4. For certain phones you may be prompted to enter your four-digit PIN number, and
then press the
OK softkey. (For defining the PIN number, see Section 31.2 on 445 .)
5. Press the OK softkey again to confirm reset; if the PIN code is correct and the base is
restored to default, a confirmation tone is played and “Reset” is displayed. If the PIN
code is incorrect, “PIN Invalid” is displayed and you are unable to restore the base to
defaults.