5.6.3 Miscellaneous VoIP Settings
DTMF_RELAY_n
Parameter Name Example
Value Format
Description
Value Range
Default Value
Web User Interface Reference
OUTBANDDTMF_VOL
Value Format
Description
Value Range
Default Value
INBANDDTMF_VOL
Value Format
Description
Value Range
Default Value
TELEVENT_PAYLOAD
Value Format
Description
Value Range
Default Value
240
Administrator Guide
DTMF_RELAY_1, DTMF_RELAY_2, ..., DTMF_RELAY_6
Boolean
Selects whether DTMF tones are sent in the SIP INFO message.
•
Y
•
N
Note
•
If set to "Y", DTMF tones will be sent in the SIP INFO message.
•
If set to "N", the method selected in "OUTBANDDTMF_n" will be
used.
N
DTMF Relay (Page 119)
Integer
Specifies the volume (in decibels [dB]) of the DTMF tone using RFC
2833.
-63–0
-5
Integer
Specifies the volume (in decibels [dB]) of in-band DTMF tones.
-46–0
-5
Integer
Specifies the RFC 2833 payload type for DTMF tones.
Note
•
This setting is available only when "OUTBANDDTMF_n" is set to
"Y".
96–127
101
Document Version 2013-03