Yealink SIP-T2xP Auto Provisioning Manual page 196

Yealink IP Phones Auto provisioning Guide
Parameter
features.dtmf.transfer =
features.headset_prior =
(not applicable to CP860 IP phones)
features.headset_training =
(not applicable to SIP-T21P , SIP-T19P and CP860 IP
phones)
features.play_local_dtmf_tone_enable=
186
Permitted Values
key.
0-Disabled
1-Enabled
The default value is 0.
It configures DTMF sequences for transfer
key function to be sent. It consists of 0-9, A-D,
String within 32
* and #.
characters
The default value is blank.
It enables or disables headset prior feature.
0-Disabled
0 or 1
1-Enabled
The default value is 0.
It enables or disables dual headset feature.
0-Disabled
0 or 1
1-Enabled
The default value is 0.
It enables or disables the phone to play a
local DTMF tone.
0 or 1
0-Disabled
1-Enabled
Descriptions
Features->General Information->Tran
Send DTMF
Features->General Information->
Headset Prior
Features->General
Information->Dual-Headset
Features->General Information->Play
Local DTMF Tone
Web Setting Path