Administrator Guide

28 Using Your NAS System
NFS Share
Network File System (NFS) protocol provides access control (for UNIX-based
file systems) and is implemented by granting permissions to specific client
systems and groups, using network names.
Identity Mapping
Before creating the NFS share, the administrator must configure Identity
Mapping. The identity mapping source can be any one of the following:
• Microsoft Active Directory domain name server (Microsoft Windows
Server 2003 domain controller or Microsoft Windows Server 2008 R2
domain controller)
• User Name Mapping (UNM) server
• Active Directory Lightweight Directory Services (AD LDS)
Choose the appropriate option from the four available options, perform the
actions, and proceed to the configuration steps followed by steps for creating
NFS share.
Option 1: Windows 2003 Domain Controller as Identity Mapping Source
Go to the Windows 2003 Domain Controller and install Identity
Management for UNIX.
NOTE: You may need the Windows 2003 SP 2 CD/DVD.
If required, insert the Windows 2003 SP 2 CD/DVD and perform the following:
1
Click Add or Remove Programs  Add or Remove Windows
Components
 Active Directory Services .
2 Click Details.
3 Select Identity Management for Unix and click Next to complete the
installation.
NOTE: Reboot your system after the installation is complete.
book.book Page 28 Thursday, May 19, 2011 10:45 AM