Yealink SIP-T48G Administrator's Manual page 176

Administrator's Guide for SIP-T2_Series_T4_Series IP Phones
Details of Configuration Parameters:
call_waiting.enable
Description:
Enables or disables call waiting feature.
0-Disabled
1-Enabled
If it is set to 0 (Disabled), a new incoming call is automatically rejected by the IP
phone with a busy message while during a call.
If it is set to 1 (Enabled), the LCD screen will present a new incoming call while
during a call.
Web User Interface:
Features->General Information->Call Waiting
Phone User Interface:
Menu->Features->Call Waiting->Call Waiting
call_waiting.tone
Description:
Enables or disables the IP phone to play the call waiting tone when the IP phone
receives an incoming call during a call
0-Disabled
1-Enabled
If it is set to 1 (Enabled), the IP phone will perform an audible indicator when
receiving a new incoming call during a call.
Note: It works only if the parameter "call_waiting.enable" is set to 1 (Enabled).
Web User Interface:
162
Phone User Interface
Parameters
Navigate to:
http://<phoneIPAddress>/servlet
?p=features-general&q=load
Configure call waiting tone.
Navigate to:
http://<phoneIPAddress>/servlet
?p=features-audio&q=load
Configure call waiting and call
waiting tone.
Permitted Values
0 or 1
0 or 1
.
Default
1
1