[Samba] Samba 4 Client Directory Contents Refresh

[rcone]

Hello,

Starting to use Samba 4 on RHEL 7.  I noticed that new files do not get refreshed automatically for display in a Windows directory listing on Samba 4, and requires a manual refresh in Windows for them to appear.  This behavior appears to be different from RHEL 5 (Samba 3), where new files appear automatically.  Is there a new global directive in Samba 4 for an automatic directory content refresh?

Thanks,
Rick