ADFS Supported Configurations

CRM 2011 and 2013 uses Active Directory Federation Services for Internet-facing deployments.

The folowing table describes the supported configurations for combinations of ADFS an CRM versions.

    CRM 2011 CRM 2013 CRM 2015 Notes

ADFS 2.0

For Windows Server 2008 and 2008 R2

Must be downloaded and installed

Supported Supported Supported  
ADFS 2.1 Included in Windows Server 2012, installed using Server Manager Supported in UR 13 Supported Supported  
ADFS 2.2/3.0 Included in Windows Server 2012 R2, installed using Server Manager Not supported Supported Supported  

References

For CRM 2015, support statement is a this link, https://technet.microsoft.com/en-us/library/hh699671.aspx

CRM Topics: 
CRM Versions: