[Samba] Samba4 functional levels

[Eduardo Sotomayor]

Given this explanation

http://technet.microsoft.com/library/understanding-active-directory-functional-levels%28v=WS.10%29.aspx

how does affect to samba4 functionality increasing the functional level from:

Forest function level: (Windows) 2003
Domain function level: (Windows) 2003
Lowest function level of a DC: (Windows) 2008 R2

to

Forest function level: (Windows) 2008 R2
Domain function level: (Windows) 2008 R2
Lowest function level of a DC: (Windows) 2008 R2

with the commands

samba-tool domain level raise  --domain-level=2008_R2

samba-tool domain level raise  --forest-level=2008_R2

besides the domain controller operating system mix compatibility?


thanks