ZyXEL Communications NBG420N - Manual (Page 163)

Chapter 14 Content Filtering
NBG420N User’s Guide
163
14.5 Schedule
Use this screen to set the day(s) and time you want the NBG420N to use content filtering.
Click Security > Content Filter > Schedule. The following screen displays.
Figure 101 Security > Content Filter > Schedule
The following table describes the labels in this screen.
Keyword Type a keyword in this field. You may use any character (up to 64 characters).
Wildcards are not allowed. You can also enter a numerical IP address.
Keyword List This list displays the keywords already added.
Add Click Add after you have typed a keyword.
Repeat this procedure to add other keywords. Up to 64 keywords are allowed.
When you try to access a web page containing a keyword, you will get a
message telling you that the content filter is blocking this request.
Delete Highlight a keyword in the lower box and click Delete to remove it. The keyword
disappears from the text box after you click Apply.
Clear All Click this button to remove all of the listed keywords.
Denied Access
Message
Enter a message to be displayed when a user tries to access a restricted web
site. The default message is “Please contact your network administrator!!”
Apply Click Apply to save your changes.
Reset Click Reset to begin configuring this screen afresh
Table 60 Security > Content Filter > Filter
LABEL DESCRIPTION
Table 61 Security > Content Filter > Schedule
LABEL DESCRIPTION
Day to Block Select check boxes for the days that you want the NBG420N to perform
content filtering. Select the Everyday check box to have content filtering
turned on all days of the week.
Time of Day to Block
(24-Hour Format)
Time of Day to Block allows the administrator to define during which time
periods content filtering is enabled. Time of Day to Block restrictions only
apply to the keywords (see above). Restrict web server data, such as ActiveX,
Java, Cookies and Web Proxy are not affected.
Select All Day to have content filtering always active on the days selected in
Day to Block with time of day limitations not enforced.
Select From and enter the time period, in 24-hour format, during which
content filtering will be enforced.