Adding to this conversation. I found
https://www.call2teams.com/ but haven't looked at it in depth.
My customer has Teams and wants to keep the dial-in conference call feature, including a personal DID for most users. They are currently on the old Shoretel Sky platform managed by Mitel. In addition to desk phones, they have paging adapters, intercoms, and other SIP devices so the Microsoft phone system is out of the question.
Anyone have success integrating Teams with an on-premise or hosted solution?
