User guide

Yealink IP Phones Auto Provisioning Guide
250
Parameter
Permitted
Values
Descriptions
Web Setting Path
2-Display Name
3-User Name
The default value is 3.
features.dtmf.hide
0 or 1
It enables or disables the IP 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.
The default value is 0.
Features->General
Information->Suppress DTMF Display
features.dtmf.hide_delay
0 or 1
It enables or disables the IP phone to display
the DTMF digits for a short period before
displaying asterisks during an active call.
0-Disabled
1-Enabled
The default value is 0.
Note: It works only if the value of the
parameter ―features.dtmf.hide‖ is set to 1
(Enabled).
Features->General
Information->Suppress DTMF Display
Delay