I have been happily running samba on a linux pc server for the past 8 months but we are now moving this service to a brand new Sun E3500 Solaris 7 server. I haven't yet upgraded to samba 2.0.x but I plan to install that on the new server. I understand that Solaris supports acls and I believe I have several situations in which this would be useful if samba will understand and properly apply the acl. Setting up groups to grant/deny access to directories within a share simply aren't sufficient as there is a limit of 16 (raiseable to 32) groups per user, same as linux. I need something like 90 - a course instructor who needs to share access to a directory with each student in their course. I'm thinking I can accomplish this with acls if samba will honor them. Anyone doing something like this? -- Marlys A. Nelson Sr. Network Specialist Information Technology Services Network Services University of Wisconsin - River Falls 410 South Third Street Email: Marlys.A.Nelson@uwrf.edu River Falls WI 54022 http://www.uwrf.edu/