AASTRA 7434ip User Guide EN - Manual (Page 101)

IP P HONE FOR MX-ONE™
101 6/1553-DBC 434 01 Uen D 2012-02-22
Delayed one muted
There is a delay before the ring signal. After one ring, the signal is
muted. The length of the delay can be changed by the system
administrator.
13.3.2.1 Changing Alert For Incoming Calls
To change the alert signal for incoming calls, do the following:
1. Press .
2. Select Sounds and press Select.
3. Select Alert and press Select.
4. Select Alert 1st call or Alert 2nd or 3rd call, and press Select.
5. Select an alert, and then press Set.
13.3.2.2 Changing Alert For Monitored Extensions
To change the alert signal for monitored extensions, do the following:
1. Press and hold the monitored extension shortcut.
The extension number, the label, the ring signal and alert type are
displayed.
2. Press more....
3. Select Edit Alert, and press Select.
4. Select an alert, and then press Set.
A confirmation message is displayed.
5. Press Yes
It is also possible to change the alert signal by pressing , selecting
Shortcuts, and then pressing the shortcut for the monitored extension.
13.4 Display
This section describes how to change the display contrast, brightness
and brightness hold time, that is, how long the display will be illuminated.
13.4.1 Modifying Contrast
To modify the phone contrast, do the following: