ZyXEL Vantage CNM User Guide - Page 211

Chapter 6 Device Security Settings You can remove individual entries from the cache. When you do this, the device queries the external content filtering database the next time someone tries to access that web site. This allows you to check whether a web site's category has been changed. Please see the device's User's Guide for how to submit a web site that has been incorrectly categorized. Figure 83 Device Operation > Device Configuration > Security > Content Filter > Cache The following table describes the labels in this screen. Table 76 Device Operation > Device Configuration > Security > Content Filter > Cache LABEL DESCRIPTION Maximum TTL Type the maximum time to live (TTL) (1 to 720 hours). This sets how long the device is to allow an entry to remain in the URL cache before discarding it. Apply Click this to save your changes back to the device. Reset Click this to begin configuring this screen afresh. 6.16 X Auth This section shows you how to configure the user authentication 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. 6.16.1 Local User Database Use this screen if you want to use a device local user database to perform user authentication. By storing user profiles locally, your device is able to authenticate wireless users without interacting with a network RADIUS server. However, there is a limit on the number of users you may authenticate in this way. Vantage CNM User's Guide 211