Install Samba-2.2.2 on top of Samba-2.0.7

[Tai Kee Leong]

Dear all,

I'm entirely new to Linux. As my environment require Samba as PDC for
Windows machines and the best is to a least have Samba-2.2.0. I downloaded
Samba-2.2.2 and run root# ./configure It run a batch processing which I
don't know what it does.

How do I know it's running Samba-2.2.2 instead of Samba-2.0.7? Do I need to
uninstall the old version before the new one? Please advice, thank you.