Yealink SIP-T58V/A

Configuring Audio Features
633
Parameters
Permitted Values
Default
to RFC 2833 and the SIP INFO messages.
Web User Interface:
Account->Advanced->DTMF Type
Phone User Interface:
None
account.X.dtmf.dtmf_payload
(X ranges from 1 to 16)
Integer from 96 to
127
101
Description:
Configures the value of DTMF payload for account X.
Note: It works only if the value of parameter “account.X.dtmf.type” is set to 1 (RFC2833) or 3
(RFC2833 + SIP INFO).
Web User Interface:
Account->Advanced->DTMF Payload Type(96~127)
Phone User Interface:
None
account.X.dtmf.info_type
(X ranges from 1 to 16)
1, 2 or 3
1
Description:
Configures the DTMF info type.
1-DTMF-Relay
2-DTMF
3-Telephone-Event
Note: It works only if the value of parameter “account.X.dtmf.type” is set to 2 (SIP INFO) or 3
(RFC2833 + SIP INFO).
Web User Interface:
Account->Advanced->DTMF Info Type
Phone User Interface:
None
features.dtmf.repetition
1, 2 or 3
3
Description:
Configures the repetition times for the IP phone to send the end RTP Event packet during
an active call.
Web User Interface: