User Manual

Configuring Audio Features
321
Details of Configuration Parameters:
Parameters
Permitted Values
Default
features.dtmf.replace_tran
0 or 1
0
Description:
Enables or disables the Skype for Business phone to send DTMF sequences for transfer
function when pressing the Tran/Transfer soft key or TRANSFER key.
0-Disabled
1-Enabled
If it is set to 0 (Disabled), the Skype for Business phone will perform the transfer as normal
when pressing the Tran/Transfer soft key or TRANSFER key during a call.
If it is set to 1 (Enabled), the Skype for Business phone will transmit the designated DTMF
digits to the server for performing call transfer when pressing the Tran/Transfer soft key or
TRANSFER key during a call.
Web User Interface:
Features->General Information->DTMF Replace Tran
Phone User Interface:
None
features.dtmf.transfer
String within 32
characters
Blank
Description:
Configures the DTMF digits to be transmitted to perform call transfer. Valid values are: 0-9, *,
# and A-D.
Example:
features.dtmf.transfer = 123
Note: It works only if the value of the parameter “features.dtmf.replace_tran” is set to 1
(Enabled).
Web User Interface:
Features->General Information->Tran Send DTMF
Phone User Interface:
None
To configure transfer via DTMF via web user interface:
1. Click on Features->General Information.
2. Select the desired value from the pull-down list of DTMF Replace Tran.