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NXC5200 User’s Guide
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H A P T E R
9
Signature Update
9.1 Overview
This chapter shows you how to update the NXC’s signature packages.
9.1.1 What You Can Do in this Chapter
• The Anti-virus screen (
) updates the anti-virus
signatures. See
for details on anti-virus.
• The IDP/AppPatrol screen (
) updates the signatures
used for IDP and application patrol. See
for details on
IDP. See
for details on application patrol.
• The System Protect screen (
) updates the system-
protection signatures.
9.1.2 What you Need to Know
The following terms and concepts may help as you read this chapter.
• You need a valid service registration to update the anti-virus signatures and the
IDP/AppPatrol signatures.
• You do not need a service registration to update the system-protection
signatures.
• Schedule signature updates for a day and time when your network is least busy
to minimize disruption to your network.
• Your custom signature configurations are not over-written when you download
new signatures.
Note: The NXC does not have to reboot when you upload new signatures.