ZyXEL Communications NSA-220 Plus - Power Resume; Keep Former Status

NSA-220 Plus Support Notes
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All contents copyright (c) 2008 ZyXEL Communications Corporation.
Tips: NSA system will skip a schedule restart or power off if the execution time comes
wile the NSA is doing the following actions:
z Re-synchronizing a RAID
z Upgrading firmware
z Replacing the configuration file
NSA system will suspend a schedule restart or power off if the execution time comes wile
the NSA is doing the following actions until they are finished.
z Backing up files
z Restoring files from a backup
z Taking a snapshot
2.2 Power resume
NSA-220 PLUS provides an intelligent hardware monitor for power status. Users do not worry
about if NSA-220 PLUS needs to be manually boot up after encountering power shortage or
power failure.
2.2.1 Keep former status
In this function, there are three options to be set in NSA-220 PLUS. The first one is ‘Keep
Former Status.’ In other words, NSA-220 PLUS will back to the status before power outage.
For example, NSA-220 PLUS will keep power off if it is power off before power shortage.