Siemens OpenStage 40 T User Manual

Individual phone configuration
119
Step by Step
Setting the volume of the alert tone
The alert tone is output, for example when you receive
a second call while a call is in progress.
+ or - Press one of the keys shown in idle mode Æ page 20.
Select and confirm the option shown.
+ or - Modify the volume. Keep pressing the key until the de-
sired volume is set.
i Save.
Activating/deactivating the ringer
You can see whether the function is activated or deacti-
vated from the corresponding icon in the status bar on
the display Æ page 20.
) Hold down the key shown.
Warning tone?

Siemens OpenStage 40 T Specifications

General

Brand	Siemens
Model	OpenStage 40 T
Category	IP Phone
Language	English