Yealink SIP-T23, Provisioning Manual

Page: 133 / 321

Appendix
129
Parameter
Permitted
Values
Descriptions Web Setting Path
Note: It works only if the value of the
parameter “voice.tone.country” is set to
Custom.
voice.tone.congestion String
It customizes the tone when the network is
congested.
The value format is Freq/Duration. For more
information on the value format, refer to the
parameter “voice.tone.dial”.
The default value is blank.
Note: It works only if the value of the
parameter “voice.tone.country” is set to
Custom.
Settings->Tones->Congestion
voice.tone.callwaiting String
It customizes the call waiting tone.
The value format is Freq/Duration. For more
information on the value format, refer to the
parameter “voice.tone.dial”.
The default value is blank.
Note: It works only if the value of the
parameter “voice.tone.country” is set to
Custom.
Settings->Tones->Call Waiting