[Asterisk-Users] problems with DTMF

[Brian Capouch]

Brian Capouch wrote:
> Martin Joseph wrote:
> 
>>
>> On Mar 22, 2006, at 2:49 PM, Avi Miller wrote:
>>
>>> Will Glass-Husain wrote:
>>>
>>>> My local phone is a Grandstream GXP-200
>>>> dtmfmode=info
>>>
>>>
>>>
>>> For the GXP2000's, you want to change this to:
>>>
>>> dtmfmode=rfc2833
>>>
>>> They don't really handle INFO mode well, in my experience.
>>>
>>
>> That's what I was thinking also.  In addition,  DTMF can be very 
>> volume sensitive,  so tweaking gains might help.
>>
> 
> Nobody here has mentioned Asterisk version as a variable.
> 
> If it's SVN-trunk, there are known DTMF issues with that version.
> 
> FWIW.
> 
> B.
>