Yealink SIP-T4X Administration Manual page 332

Format
Default Value
Range
Example
Parameter-
features.intercom.mute
Description
Format
Default Value
Range
Example
Parameter-
features.intercom.tone
Description
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.
Boolean
1
Valid values are:
0-Disabled
1-Enabled
features.intercom.allow = 1
Configuration File
<y0000000000xx>.cfg
Enables or disables the IP phone to mute the
microphone when answering an intercom
call.
If it is set to 0 (Disabled), the microphone is
un-muted for incoming calls.
If it is set to 1 (Enabled), the microphone is
muted for intercom calls.
Boolean
0
Valid values are:
0-Disabled
1-Enabled
features.intercom.mute = 1
Configuration File
<y0000000000xx>.cfg
Enables or disables the IP phone to play a
warning tone when receiving an intercom
call.
If it is set to 0 (Disabled), the IP phone will
automatically answer the intercom call
without a warning tone.
Appendix
317