Content Filter; Content Filter General Screen - ZyXEL Communications Centralized Network Management Vantage CNM User Manual

Table 65 Device Operation > Device Configuration > Security > Signature Update
LABEL
Last Update
Current IDP
Signatures
Signature Update
Service Status
Update Server
Update Now
Auto Update
Hourly
Daily
Weekly
Apply
Reset

6.11 Content Filter

This section shows you how to configure the Content Filter screens. These screens may vary
depending on which model you're configuring. Please see the device's User's Guide for more
information about any of these screens or fields.

6.12 Content Filter General Screen

Click Device Operation in the menu bar and then click Device Configuration > Security >
Content Filter > General in the navigation panel to open the General screen.
Vantage CNM User's Guide
DESCRIPTION
This field displays the last date and time you downloaded new signatures to the
device. It displays N/A if you have not downloaded any new signatures yet.
This field displays the number of IDP-related signatures.
This field displays License Inactive if you have not yet activated your trial or iCard
license at myZyXEL.com.
It displays License Inactive and an expiration date if your trial or iCard license has
expired (the expiration date is the date it expired).
It displays Trial Active and an expiration date when you have activated your trial
license.
It displays License Active and an expiration date when you have activated your
iCard license (the expiration date is the date it will expire).
This is the URL of the signature server from which you download signatures.
Click this button to begin downloading signatures from the Update Server
immediately.
Select the check box to configure a schedule for automatic signature updates. The
Hourly, Daily and Weekly fields display when the check box is selected. The
device then automatically downloads signatures from the Update Server regularly
at the time and/or day you specify.
Select this option to have the device check the update server for new signatures
every hour. This may be advisable when new intrusions are currently spreading
throughout the Internet.
Select this option to have the device check the update server for new signatures
every day at the hour you select from the list box. The device uses a 24-hour
clock. For example, choose 15 from the list box to have the device check the
update server for new signatures at 3 PM every day.
Select this option to have the device check the update server for new signatures
once a week on the day and hour you select from the list boxes. The device uses a
24-hour clock, so for example, choose Wednesday and 15 from the respective list
boxes to have the device check the update server for new signatures at 3PM every
Wednesday.
Click this button to save your changes back to the device.
Click this button to close this screen without saving any changes.
Chapter 6 Device Security Settings
161