Supplemental Guide – DOC. 8412A
UC-P100-S/UC-P110-S Phones for Skype for Business
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Select the amount of repetition (1-3) from the DTMF Repetition drop-down list.
Click Confirm to accept the change.
Suppress DTMF Display
The Suppress DTMF Display feature allows phones to suppress the display of DTMF
digits during an active call. DTMF digits are displayed as “*” on the LCD screen. The
Suppress DTMF Display delay defines whether to display the DTMF digits for a short
period of time before displaying as “*”.
Configuration changes can be performed using the configuration files or locally.
Configuration Methods
Central Provisioning
(Configuration File)
<y0000000000xx>.cfg
Configure Suppress DTMF Display and
Suppress DTMF Display delay.
Parameters:
features.dtmf.hide
features.dtmf.hide_delay
Local
Web User Interface
Configure Suppress DTMF Display and
Suppress DTMF Display delay.
Navigate to:
http://<phoneIPAddress>/servlet?p=feat
ures-general&q=load
Details of the Configuration Parameters
Parameter
Permitted Values
Default
features.dtmf.hide
0 or 1
0
Description:
Enables or disables the phone to suppress the display of DTMF digits during an active call.
0-
Disabled
1-
Enabled, the DTMF digits are displayed as asterisks.
Web User Interface:
Features > General Information > Suppress DTMF Display
Phone User Interface:
None