Yealink SIP-T58V/A

Administrator’s Guide for SIP-T5 Series Smart Media Phones
632
<y0000000000xx>.cf
g
Configure the number of times for the IP
phone to send the end RTP Event packet.
Parameter:
features.dtmf.repetition
Configure the duration time for DTMF.
Parameter:
features.dtmf.duration
Configure the frequency level of DTMF
digits.
Parameter:
features.dtmf.volume
Web User Interface
Configure the method of transmitting
DTMF digits and the payload type.
Navigate to:
http://<phoneIPAddress>/servlet?m=mo
d_data&p=account-adv&q=load&acc=0
Configure the number of times for the IP
phone to send the end RTP Event packet.
Navigate to:
http://<phoneIPAddress>/servlet?m=mo
d_data&p=features-general&q=load
Details of Configuration Parameters:
Parameters
Permitted Values
Default
account.X.dtmf.type
(X ranges from 1 to 16)
0, 1, 2 or 3
1
Description:
Configures the DTMF type for account X.
0-INBAND
1-RFC 2833
2-SIP INFO
3-RFC2833 + SIP INFO
If it is set to 0 (INBAND), DTMF digits are transmitted in the voice band.
If it is set to 1 (RFC 2833), DTMF digits are transmitted by RTP Events compliant to RFC 2833.
If it is set to 2 (SIP INFO), DTMF digits are transmitted by the SIP INFO messages.
If it is set to 3 (RFC2833 + SIP INFO), DTMF digits are transmitted by RTP Events compliant