Yealink SIP-T2XP Administrator's Manual page 353

Example
Parameter-
voice.tone.dial
voice.tone.ring
voice.tone.busy
voice.tone.congestion
voice.tone.callwaiting
voice.tone.dialrecall
voice.tone.info
voice.tone.stutter
voice.tone.message (not
applicable to SIP-T20P IP phones)
voice.tone.autoanswer
Description
Germany

Great Britain

Greece

Hungary

Lithuania

India

Italy

Japan

Mexico

New Zealand

Netherlands

Norway

Portugal

Spain

Switzerland

Sweden

Russia

United States

Chile

Czech ETSI

voice.tone.country = Custom
Configuration File
<y0000000000xx>.cfg
Configures the tone for each condition.
tonelist = element[,element] [,element]...
Where
element = [!]Freq1[+Freq2][+Freq3][+Freq4]
/Duration
Freq: the frequency of the tone (ranges from
200 to 7000 Hz). If it is set to 0 (0Hz), it means
the tone is not played. A tone is comprised of
Appendix
337