TAPI Dialer is a small application designed to simply allow you to interface to your SIP VoIP provider. Basically, you select your TAPI provider and then enter the number you wish to dial. It then will use your TAPI provider to initiate the call on your VoIP system.
This has been tested and verified with SIPTAPI v0.2.17 running on Windows 7/8.1/10.
Install from here
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