netapp security

Hi all

Background
some of the users shuold have access to a folder on the netapp
and for other users the access should be denied

Question
How can I doing that ?

Thanks at advance
Sam

What platform are you using?

What do you mean by "netapp"?

How are the users defined?

I'm guessing an actual netapp brand NAS.

Platform AIX

Network Aplliance

NIS server , usermap.cfg, mixed permmisions (cifs\unix)