Hi,
-What is the version of Backup Exec do you have ?
-By NIS you mean Network Information System ?
-Could you please explain your environment setup ?
-What is Linux version do you have ?
Update us on the same and revert for any further Query
Hope this will help you
Thank you
Gauri
NOTE : If we do not receive your reply within two business days, this post would be marked "assumed answered" and would be moved to "answered questions" pool.