You can use Power Exchange for Microsoft Dynamics CRM for the following deployments:
On-premise
You can use PowerExchange for Microsoft Dynamics CRM for on-premise deployment with active directory authentication and claims-based authentication.
Internet-facing
You can use Power Exchange for Microsoft Dynamics CRM for Internet-facing deployment with claims-based authentication.
Online
You can use PowerExchange for Microsoft Dynamics CRM for online deployment with passport authentication.
Internet-facing and Online
You can use Power Exchange for Microsoft Dynamics CRM for Internet-facing deployment with claims-based authentication combined with online deployment with passport authentication.