No, I do not work for a telemarketing, advertising, or sale company. I have a list of roughly 30k telephone numbers and I need to somehow determine if they are disconnected or if they are still connected. Is there a simple way to use this suite to dial the numbers and categories the numbers by a phone that rings and phones that either received a disconnected message or go to a fast busy?
You can use HANGUPCAUSE variable to get info related to each call. https://wiki.asterisk.org/wiki/display/AST/Hangup+Cause+Mappings
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What lies between you and the phones. I assume it isn’t the PSTN, as I would consider doing this over the PSTN suspect.