ZyXEL Communications ZyWALL USG 100 Series, Manual

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Chapter 12 Signature Update
ZyWALL USG 100/200 Series User’s Guide
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The following table describes the fields in this screen.
Table 58 Configuration > Licensing > Update > System Protect
LABEL DESCRIPTION
Signature
Information The following fields display information on the current signature set that
the ZyWALL is using.
Current
Version
This field displays the system protect signature and anomaly rule set
version number. This number gets larger as the set is enhanced.
Signature
Number
This field displays the number of signatures in this set. This number
usually gets larger as the set is enhanced. Older signatures and rules
may be removed if they are no longer applicable or have been
supplanted by newer ones.
Released
Date
This field displays the date and time the set was released.
Signature
Update Use these fields to have the ZyWALL check for new signatures at
myZyXEL.com. If new signatures are found, they are then downloaded
to the ZyWALL.
Update Now Click this button to have the ZyWALL check for new signatures
immediately. If there are new ones, the ZyWALL will then download
them.
Auto Update Select this check box to have the ZyWALL automatically check for new
signatures regularly at the time and day specified.
You should select a time when your network is not busy for minimal
interruption.
Hourly Select this option to have the ZyWALL check for new signatures every
hour.
Daily Select this option to have the ZyWALL check for new signatures every
day at the specified time. The time format is the 24 hour clock, so ‘23’
means 11PM for example.
Weekly Select this option to have the ZyWALL check for new signatures once a
week on the day and at the time specified.
Apply Click this button to save your changes to the ZyWALL.
Reset Click this button to return the screen to its last-saved settings.