[Asterisk-Users] Sending DTMF back in a dialed/answered channel before bridging a call

Ed Greenberg edg at greenberg.org
Fri Apr 1 10:32:28 MST 2005


Try the D() modifier to the dial command.

--On Friday, April 01, 2005 11:27 AM -0500 BJ Weschke <bweschke at gmail.com> 
wrote:

>  Is there a uniform way that exists already to send DTMF down a
> channel that's just been dialed and has answered before bridging the
> two channels together? (eg. an IVR answers, and you need to send a
> dynamic string of DTMF for a pin/voicemail box/passwd etc). I guess
> one option is a timeout in the identifier string if that's possible,
> but if there's a delay in the answer that wasn't expected the timeout
> value could be off?
>
>  I've googled around and am not finding anything real obvious. Is an
> AGI hook the only way to do this?
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