B.118. SIPdtmfMode()

Changes the DTMF mode for SIP calls.
SIPdtmfMode(mode)
Changes the DTMF mode for outgoing SIP calls. DTMF can be signalled out-of-band using rfc2833, inband using inband (RTP), or out-of-band using info (RFC 2976).
exten => 123,n,SIPdtmfMode(rfc2833)

Note

Internal help for this application in Asterisk 1.4:
  -= Info about application 'SIPDtmfMode' =- 

[Synopsis]
Change the dtmfmode for a SIP call

[Description]
SIPDtmfMode(inband|info|rfc2833): Changes the dtmfmode for a SIP call
diff output to internal help in Asterisk 1.2:
- none - 
See also
RFC 2833[71], RFC 2976[72]