This video shows how to deploy a simple single-AZ Azure SQL Managed Instance for use with BNS Enterprise SMS Server software solution.
BNS Enterprise SMS Server software is deployed in your own Azure cloud tenancy allowing one-way or two-way SMS communications to the public.
SMS transmission is secure (SMPPTLS) to a certified SMS Service provider from your Azure cloud tenancy.
High availability at all layers in your cloud architecture, including SMS carrier level with primary and backup carrier support, SQL Mi and SMS Servers across multiple availability zones.
Youtube link - How to deploy a simple single-AZ Azure SQL Managed Instance for devtest
Other resources:
Link to introduction video
Link to product information page