Snom VoIP Phone - Manual (Page 59)

Settings
59
Block DND
Users have an option to disable the DND feature. This can be achieved
by turning the “Block DND” setting on. If this setting is turned on, the
users of the phone will not have the DND option on their phones. This
can be useful in call center environments.
Logon Wizard
Turn this setting on if you want to use the Logon wizard. Switch it off to
disable the Logon wizard.
PRESELECTION
This section looks like this:
Prefix
Specify the number to be prefixed to each dialed number.
AUDIO
Set up audio-related settings on your phone. These settings may look
like this:
Mute Microphone
Setting this to “on” will mute the microphone of the phone. Turning it
off will enable the microphone again. Specify the number to be prefixed
to each dialed number.
Disable Casing Speaker
Turn this setting on to disable your speaker.
DTMF echo on Speaker Phone
Option to switch off DTMF echo.
Call Releases Notification
Turn this on to enable late media when a call is released. Turning it off
will take you directly to the idle state when a call drops.