Yealink T46G Administrator's Manual page 205

Local
Details of Configuration Parameters:
Parameters
features.dtmf.hide
Description:
Enables or disables the Skype for Business phone to suppress the display of DTMF digits
during an active call.
0-Disabled
1-Enabled
If it is set to 1 (Enabled), the DTMF digits are displayed as asterisks.
Web User Interface:
Features->General Information->Suppress DTMF Display
Phone User Interface:
None
features.dtmf.hide_delay
Description:
Enables or disables the Skype for Business phone to display the DTMF digits for a short
period before displaying asterisks during an active call.
0-Disabled
1-Enabled
Note: It works only if the value of the parameter "features.dtmf.hide" is set to 1 (Enabled).
Web User Interface:
Features->General Information->Suppress DTMF Display Delay
Phone User Interface:
None
Web User Interface
Configuring Basic Features
Parameters:
features.dtmf.hide
features.dtmf.hide_delay
Configure suppress DTMF display and
suppress DTMF display delay.
Navigate to:
http://<phoneIPAddress>/servlet?p=f
eatures-general&q=load
Permitted Values
0 or 1
0 or 1
Default
0
0
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