Yealink SIP-T2 Series

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series IP Phones
788
Parameters
Permitted Values
Default
(e.g., !250/200,0/1000,200+300/500,200+500+800+1500/1000).
Note: It works only if the value of the parameter “voice.tone.country” is set to Custom. If you
want to disable this warning tone, set it to 0.
Web User Interface:
Settings->Tones->Dial
Phone User Interface:
None
voice.tone.secondary_dial
String
350+440/300
0
Description:
Customizes the secondary dial tone.
The value format is Freq/Duration. For more information on the value format, refer to the
parameter “voice.tone.dial”.
Note: It works only if the value of the parameter “voice.tone.country” is set to Custom. If you
want to disable this warning tone, set it to 0.
Web User Interface:
Settings->Tones->Secondary Dial
Phone User Interface:
None
voice.tone.ring
String
Blank
Description:
Customizes the ringback tone.
The value format is Freq/Duration. For more information on the value format, refer to the
parameter “voice.tone.dial”.
Note: It works only if the value of the parameter “voice.tone.country” is set to Custom. If you
want to disable this warning tone, set it to 0.
Web User Interface:
Settings->Tones->Ring Back
Phone User Interface:
None
voice.tone.busy
String
Blank
Description:
Customizes the tone when the callee is busy.