Advisory Tones; Figure 22: Calls Ringtones - Grandstream Networks DP750 User Manual

4. Press "Select" (left softkey
displayed to confirm that the new ringtones has been set successfully.

Advisory Tones

Advisory tones are acoustic signals, which inform you of different actions and states on your handset. The
following advisory tones can be configured independently of each other:
 Keypad tone: it's played when a user presses any key of the keypad.
 Confirmation: it's played when a user saves settings or places the handset in the charger cradle.
 Low battery: it's played if the capacity of the batteries is low or the handset requires charging.
To configure the advisory tones
1. Press Menu (left softkey
2. Use arrow keys to reach Settings
3. Navigate to select Audio -> Advisory tones, and choose which tone you want to change it.
4. Press the left and right arrow keys to either enable or disable the desired tones.
) to confirm the ringtones selected and a message prompt will be

Figure 22: Calls Ringtones

or the selection key ) to bring up operation menu.
.
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