On 07/13/2010 07:01 AM, Kwan Lowe wrote: > On the client end I have some very old RedHat based systems. On the > server end is a Windows 2008 system running NFS server software. The > clients mount the server resource as an NFS2 mount but some compliance > issues were discovered with the setup. I'm not sure I can help, but I'm very curious. How old are these systems, that they don't support NFSv3? And what kind of compliance issues? I don't know of any security enhancements that were introduced in NFSv3.