Yealink SIP-T2XP, Provisioning Manual

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Appendix
185
Parameter Permitted Values Descriptions Web Setting Path
automatically.
The default value of delay time is 4.
features.dtmf.hide = 0 or 1
It enables or disables the phone to suppress
the display of DTMF digits.
0-Disabled
1-Enabled
The default value is 0.
Features->General
Information->Suppress DTMF Display
features.dtmf.hide_delay =
(not applicable to SIP-T20P IP phones)
0 or 1
It 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 (Enabled).
0-Disabled
1-Enabled
The default value is 0.
Features->General
Information->Suppress DTMF Display
Delay
features.dtmf.repetition = 1, 2 or 3
It configures the repetition times for sending
the DTMF packets.
The default value is 3.
Features->General
Information->DTMF Repetition
features.dtmf.replace_tran = 0 or 1
It enables or disables the phone to send
DTMF sequences for transfer function when
pressing the transfer soft key or the TRAN
Features->General
Information->DTMF Replace Tran