Hi according to voip wiki for call redirection : Call RedirectionThere is a way to redirect your call back to the calling switch instead of keeping the media in your path. Here is a sample: exten => _X.,1,Set(_SS7_LSPI_IDENT=ON) exten => _X.,n,Set(_SS7_RLT_ON=YES) ;exten => _X.,n,Answer() exten => _X.,n,Playback(demo-congrats) <Do your database lookup here and than redirect the call back to the ss7 switch based on your lookup results and drop out of the media path> exten => _X.,n,Dial(DAHDI/r2/8005551212,30) exten => _X.,n,Hangup() My question: Is there any implemented method for Asterisk knows the charging information of deflected call? I think this relate CRG message for SS7. I know Asterisk supports Advice of charge for PRI. Regards. M.Shirazi -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-ss7/attachments/20120420/21712115/attachment.htm>
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