Hello @Matthew B !
In general Teams Calling offers greater control and Integration as well, with a lot of cool features like Voice Attendant , Reporting and so on!
On a single use point of view you want either a paid version of a SIP Client that offers Outlook Integration or
- Use Jitsi extension https://github.com/timetheoretical/jitsi-meet-outlook , i dont know how it works !
- Use zoiper instead of Jitsi : https://community.zoiper.com/4549/how-to-activate-outlook-integration-of-zoiper-5-pro OR
Try this : https://docs.skyswitch.com/en/articles/662-how-to-use-siptapi
Looks promising and it will allow you to use the same Dialer but redirect the call to your VoIP PBX!
Just enter the SIP Registration credentials into the Driver as shown!
I hope this helps!
Kindly mark the answer as Accepted or post your feedback to provide additional help!
Regards !