Yealink SIP-T4X Administrator's Manual page 340

Administrator's Guide for SIP-T4X IP Phones
Format
Default Value
Range
Example
Parameter-
features.intercom.barge
Description
Format
Default Value
Range
Example
Parameter-
account.X.alert_info_url_enable
Description
324
If it is set to 1 (Enabled), the IP phone will
play a warning tone to alert you before
answering the intercom call.
Boolean
1
Valid values are:
0-Disabled
1-Enabled
features.intercom.tone = 1
Configuration File
<y0000000000xx>.cfg
Enables or disables the IP phone to
automatically answer an incoming intercom
call while there is already an active call on
the IP phone.
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 puts the active call on hold.
Boolean
0
Valid values are:
0-Disabled
1-Enabled
features.intercom.barge = 1
Configuration File
<MAC>.cfg
Enables or disables the IP phone to