Enhanced DFS management and RDC (Remote differential compression) are part of the "branch office server management" features added to Windows Server 2003 in the R2 release in come with an SMB client VFS called "cifs" that supports DFS.
Enhanced DFS management and RDC (Remote differential compression) are part of the "branch office server management" features added to Windows Server 2003 in the R2 release in 2006. Versions 2.6 and later of the Linux kernel come with an SMB client VFS called "cifs" that supports DFS.