OBITalk must be replaced as its service will be terminated at the end of October of 2024.

Question

I used OBi200, OBITalk, and Google Voice for 14 years. However, OBITalk.com will terminate its service at 10/31/2024. Connecting to these components was not difficult.

When I applied for Azure, I could talk to a human agent and received useful information. However, I cannot talk to a human agent of Azure now.

What I need now is information for configuring a system equivalent to OBi200, OBITalk, Google Voice by using Azure. I also want to buy an ATA to replace OBi200.