ZyXEL Communications vantage cnm 用户手册

Chapter 6 Device Security Settings

Vantage CNM User’s Guide

To open this screen, click a policy’s external database icon in the Device Operation > Device 
Configuration > Security > Content Filter > Policy screen. Use this screen to edit which 
content categories the content filter policy blocks.

Figure 79   Device Operation > Device Configuration > Security > Content Filter > Policy > 

External Databasel

The following table describes the labels in this screen.

Table 69   Device Operation > Device Configuration > Security > Content Filter > Policy > 

External Database

Policy Name

This is the name of the content filter policy that you are configuring.

Active

Select this option to apply category based content filtering for this

policy.

Select Categories

These are the categories available at the time of writing.

Note: If you chose to record attempts to access the

restricted pages and a web page matches more

than one category you selected, you will see a log

showing this page matches one category (the first

matched one) only.

Select All Categories

Select this check box to restrict access to all site categories listed

below.

Clear All Categories

Select this check box to clear the selected categories below.