ZyXEL Communications NSA221 User Manual page 37

Specify a name to uniquely identify the NSA on your network. Choose the time
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zone of your location. This sets the time difference between your time zone and
Greenwich Mean Time (GMT).
Figure 18 Create User Accounts
Select how to configure the hard disks.
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Figure 19 Create User Accounts
With only one hard disk installed, just click Next. If you have two hard disks
installed choose one of the following:
• RAID 1: Use this to mirror all data on one disk to the other disk to protect
against data loss.
• Individual Disks: Use this if you want maximum storage capacity and/or you
have other means of protecting your data. This creates two JBOD volumes
(with one disk in each), a failure of one disk (volume) should not affect the
other volume (disk).
• JBOD: Use this if you want maximum storage capacity and/or you have other
means of protecting your data. This combines the two physical disks into a
single virtual one, so they appear as a single large disk.
NSA221 User's Guide
Chapter 2 NAS Starter Utility
37