Operating Manual
IP Telephone IP230
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- 32 -
7.5. LCD contrast
Proceed as follows from the idle state to set the contrast on your display:
¾
Press the Menu key.
¾
Press the function key next to Phone Setup.
¾
With the arrow keys left and right you can determinate the contrast on a 15-stage
scale.
¾
Press the Menu key to save the setting.
8.
User list / multiple registration
Multiple registrations allow use of a telephone with multiple identities (users). Up to six
users can be
registered at the same time
.
The possibilities of this feature are varied. It is possible, for example, for an employee
working at various locations to log on to the telephone at a different work station. It is
also possible to implement a telephone exchange or hotline function, whereby
employees can log on as co-users of this group. Temporary standing in for a colleague
(their call number) is also possible via multiple registrations.
Note:
This feature can only be used if registration of the telephone number is
permitted on several telephones in the PBX component.
