Yealink SIP-T48G Administrator's Manual page 294

Administrator's Guide for SIP-T2_Series_T4_Series IP Phones
Details of Configuration Parameters:
features.intercom.allow
Description:
Enables or disables the IP phone to automatically answer an incoming intercom call.
0-Disabled
1-Enabled
If it is set to 0 (Disabled), the IP phone will reject incoming intercom calls and sends a
busy signal to the caller.
If it is set to 1 (Enabled), the IP phone will automatically answer an incoming
intercom call.
Web User Interface:
Features->Intercom->Accept Intercom
Phone User Interface:
Menu->Features->Intercom->Accept Intercom
features.intercom.mute
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
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Parameters
features.intercom.allow
feature.
Permitted Values
0 or 1
0 or 1
" is set to 1 (Enabled).
0 or 1
Default
1
0
1