For information about Azure Identity Store, see Microsoft topics including the following:
Azure Stack Hub integrated systems connection models
For information about the connection models, see Azure Stack Hub integrated systems connection models on the Microsoft website. This page includes the subtopic Choose a deployment connection model.
Choose an identity store. See Choose identity store on the Microsoft website. There are two types of identity stores to choose from:
IMPORTANT: This is a key decision point. Choosing the Azure Active Directory or Active Directory Federated Services identity store is a one-time decision that you must make at deployment time. You cannot change this decision later without redeploying the entire system.
For information about connected deployments, see Connected deployment on the Microsoft website.
Note: For billing model decisions, see Choose billing model. For details about the differences between the two models, see Microsoft Azure Stack Hub packaging and pricing.
For information about disconnected deployments, see Azure disconnected deployment planning decisions for Azure Stack Hub integrated systems on the Microsoft website.
Some features and functions are impaired or unavailable in Disconnected mode, as described in Features that are impaired or unavailable in disconnected deployments.