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Used to take about 5 minutes to configure an Asterisk [1] PBX, obtain a provisioned DID from a VoIP provider and set your outbound caller ID with Set(CALLERID()) [2]. Doing so allows you to configure both your text label and call-back number.

[1] https://www.asterisk.org/

[2] https://www.voip-info.org/setting-callerid/



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