Matrix Sparsh VP110 User Manual page 498

#enables or disables the phone to suppress the display of DTMF digits.0-
Disabled(default), 1-Enabled.
features.dtmf.hide =0
#enables or disables the phone to display the DTMF digits for a short period
before displaying as asterisks when the parameter "features.dtmf.hide" is set to
1.0-Disabled(default), 1-Enabled.
features.dtmf.hide_delay =0
#enables or disables the phone to play a local DTMF tone.0-Disabled, 1-
Enabled(default).
features.play_local_dtmf_tone_enable=1
#configures the repetition times for sending the DTMF packets.The default value
is 3.1, 2 or 3
features.dtmf.repetition =3
#enables or disables the phone to play a warning tone when there is a call on
hold.0-Disabled, 1-Enabled(default).
features.play_hold_tone.enable =1
#configures the interval (in seconds) for playing a hold warning tone.The default
value is 30.Integer from 3 to 3600.
features.play_hold_tone.delay =30
#enables or disables the phone to mute an active call.0-Disabled, 1-
Enabled(default).
features.allow_mute =1
#configures the delay time (in seconds) before the phone automatically answers an
incomingcall.The default value is 1.Integer from Integer from 1 to 4
features.auto_answer_delay=1
#enables or disables headset prior.0-Disabled(default), 1-Enabled.
features.headset_prior =0
#enables or disables the phone to send DTMF sequences for transfer function when
pressing the transfer soft key or the TRAN key.0-Disabled(default), 1-Enabled.
features.dtmf.replace_tran =0
#configures DTMF sequences for transfer key function to be sent. It consists of
0-9, A-D, * and #. The default value is blank.String within 32 characters.
features.dtmf.transfer =123
#configures whether to send one pound key by pressing the pound key twice when
the pound key is configured as a send key.0-Send one pound key(Default),1-Do not
send any pound key
490 Matrix SPARSH VP110 User Guide