[Samba] Time sync issue

[miguel medalha]

> I can update the wiki (and my web page) if needs be. However ,
> and I have tried a few times, I can not reproduce the problem 
> and all my clientes sync up correctly without this key.

In your case, is the registry key present with a value of 1, or not present
at all?

And are you sure that your clients are setting time from the domain
controllers and not from the default "time.windows.com"?