we have a problem with executing .bat files on a windows server 2003 x86.

First of all, some overview:

Server: OES 11 SP1 Server / SLES 11 SP2
Client: Windows Server 2003 R2 SP2
Novell-Client Version: Novell Client 4.91 SP5 for Windows (IR1)


There is one novell user who cannot execute .BAT files on the NSS Share. However he can copy it on a local directory and execute it there. All other users have no problems at all.
The user has all rights and should do all kinds of stuff without any permission issues.

This problem only happens on this Windows Server 2003 R2 SP2 machine. We have two 2008 R2 servers and there are no problems.

Did you ever encountered an issue like that?