[Freeswitch-users] DTMF Problems! In-band detection patchy, rfc2833 not working!

[Bob Coleman]

I always set the following in the dialplan to let the user know to
wait, ie it keeps ringing

<action application="set" data="instant_ringback=true"/>
<action application="ring_ready" />

I am not sure I understand what the support guy says, but the above
lets me get ready to answer the call without the user waiting in
silence.

Bob

On Wed, May 25, 2011 at 5:08 PM, Sidharth Kshatriya
<sid.kshatriya at gmail.com> wrote:
> The tech support guys from my VOIP carrier had the following to say:
> "Have you told freeswitch to ANSWER the call prior to the the IVR coming
> into play as by default it would answer EARLY MEDIA thus allowing only 1 way
> audio and no DTMF."
> What does this mean? I answer the call within the lua script.