[Asterisk-Users] dtmf problem

[Janina Sajka]

asterisk-users at ecessor.com writes:
> Bart,
> 
> We have has similar issues with BroadVoice in the past. From what I
> understand they had problems with DTMF depending on which proxy you register
> to. This is a bug that related to their session border controllers which
> should have been resolved.
> 
... snip snip ...
> 
> 4. Change your DTMF mode from inband to rfc2833. BroadVoice does support
> out-of-band DTMF signalling, though their website is out of date.
> 
> i.e. dtmfmode=rfc2833

I can get dtmf on outbound calls with rfc2833 using either the nyc or
dca Broadvoice servers, but I can only get dtmf working for incoming
calls if I leave it as inband.

				Janina