Yealink SIP-T2 Series Administrator's Manual page 255

Parameters
Description:
Enables or disables the IP phone to mute the microphone when answering an
intercom call.
0-Disabled
1-Enabled
If it is set to 1 (Enabled), the microphone is muted for intercom calls, and then the
other party cannot hear you.
Note: It works only if the parameter "
Web User Interface:
Features->Intercom->Intercom Mute
Phone User Interface:
Menu->Features->Intercom->Intercom Mute
features.intercom.tone
Description:
Enables or disables the IP phone to play a warning tone when receiving an intercom
call.
0-Disabled
1-Enabled
Note: It works only if the parameter "
Web User Interface:
Features->Intercom->Intercom Tone
Phone User Interface:
Menu->Features->Intercom->Intercom Tone
features.intercom.barge
Description:
Enables or disables the IP phone to automatically answer an incoming intercom call
while there is already an active call on the IP phone.
0-Disabled
1-Enabled
If it is set to 0 (Disabled), the IP phone will handle an incoming intercom call like a
waiting call while there is already an active call on the IP phone.
If it is set to 1 (Enabled), the IP phone will automatically answer the intercom call
while there is already an active call on the IP phone and place the active call on
Permitted Values
" is set to 1 (Enabled).
features.intercom.allow
" is set to 1 (Enabled).
features.intercom.allow
Configuring Basic Features
Default
0 or 1 1
0 or 1 0
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