How to use RFC2833 for DTMF
The use of RFC2833 is configured under the IP Bearer Profile, which is then assigned to the IP channel group.
Set the 'Digit Relay' property to 'DTMF Packetized'.
The use of RFC2833 is configured under the IP Bearer Profile, which is then assigned to the IP channel group.
Set the 'Digit Relay' property to 'DTMF Packetized'.