Asterisk: Originate API - Which card to use to detect busy/ringing/answer event for FXO

Posted by spkhaira on Stack Overflow See other posts from Stack Overflow or by spkhaira
Published on 2010-05-25T07:05:17Z Indexed on 2010/05/25 7:11 UTC
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I want to use Originate API of Asterisk to place an outbound call on a FXO channel, for testing purpose I am using X100P card and, as expected, card is not able to detect if the number is busy/ringing or when it is answered.

I want to know which card should I use so that I can get such basic events ... I am not really interested in detailed call progress analysis for answering machine or live voice. I just need basic busy/ringing and answer events and maybe a dis-connect event.

Thanks.

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