This article contains supportability information for Symantec Mail Security for Domino (SMSDOM)
As of the release of Symantec Mail Security for Domino 8.1.2, Symantec will support Windows 2012 starting on Domino 9.0 and Windows 2012 R2 starting on Domino 9.0.1.
Applies To
Windows Server 2012
Windows Server 2012 R2
IBM Domino Server 9.0.x
Symantec Mail Security for Domino 8.1.2 or higher