All traditional fileshares are ok and we have been using them for years. We are planning to migrate data to new server(s) and would like to use DFS from now on. Storage manager is running on one Windows 2008 R2 server and NSM version is 220.127.116.11. NSMProxyUsers-group has full control rights (Share and Security) to target folders. DFS and target folders run on Windows 2012R2 servers.