Misc. Dialplan Tools queue dtmf
From FreeSWITCH Wiki
Contents |
[edit]
Description
Send DTMF digits after a bridge is successful from the session using the method(s) configured on the endpoint in use. Use the character w for a .5 second delay and the character W for a 1 second delay.
[edit]
Usage
queue_dtmf <dtmf digits>[@<tone_duration>]
[edit]
Example
<action application="queue_dtmf" data="0123456789ABCD*#@100"/> <action application="bridge" data="sofia/internal/101"/>
Transmit the digits '0123456789ABCD*#' each having a duration of 100ms after connecting to extension 101. If no duration is specified the default DTMF length of 2000ms will be used.
[edit]
Options
For SIP calls, the digits can be transmitted via inband, RFC2833, or INFO messages. See Sofia_Configuration_Files for configuration of DTMF transmission methods in mod_sofia.
