16
3Programming mode
3.2.12 Changing the PIN
Function Parameter Inputs
code
Changing the PIN 26 new PIN new PIN #
Access to programming mode can be protected using the four-digit PIN.
The PIN only needs to be entered if a new PIN has been set beforehand
in programming mode. To change the PIN, activate programming mode,
enter the new PIN twice and confirm this by pressing
#
. The change is
confirmed by the positive acknowledgement tone. Programming mode
can then only be accessed again by entering the new PIN once more. To
restore the factory setting, change the PIN to 0000.
If you forget the PIN, the distybase duo/duo plus/duo exant can only be
reset by the Customer Service department.
Factory setting: 0 0 0 0
3.2.13 Music on hold
Function Parameter Inputs
code
MOH 27 0 #
An external caller on hold hears no call on hold tone.
MOH 27 1 #
An external caller on hold hears call on hold tone.
Factory setting: 1