This article provides instructions add the the PBX Connector Application into the Microsoft Teams client.
Note to the Enterprise Global Admin
You must deploy the SMS Connector App before any user can use it. See Deploy and Sync the SMS App to a Microsoft Teams Organization.
Adding the SMS App to Your Teams Client
To add the SMS app as a Teams user, do the following:
From MS Teams side menu, click ... (View more apps).
The Search for apps panel displays.
In the Search for apps field, type the name of the SMS app.
The SMS app is searched and displayed.
Right-click the SMS app and click Pin.
Note: The application name and icon may vary and are based on the configured Application Branding Icon by Reseller. See SMS Enterprise Configuration.