[Asterisk-Users] INBAND DTMF G729 ASTERISK

[Julio Arruda]

Andrew Kohlsmith wrote:
> On Friday 24 June 2005 10:58, denis at isolve.com.br wrote:
> 
>>But there are some products that supports DTMF inband on G729. Ok, it will
>>not work in most cases(like everyone told) but why Asterisk dont support
>>it? Is this hardcoded, or is possible to try it out?
> 
> 
> Asterisk can do it too, it's just not reliable on any platform.  Set 
> dtmfmode=inband and use the g729 codec; that's all there is to it.  You will 
> be disappointed though.
> 
I think that IAX, as one example, won't allow this ? Have a faint memory 
of some error message when trying it (maybe was ILBC+iax ?)