LTE3316 Series User’s Guide
116
C
HAPTER
16
Content Filtering
16.1 Overview
This chapter shows you how to configure content filtering. Content filtering is the ability to block certain
web features and specific URLs.
Keyword Blocking URL Checking
The Zyxel Device checks the URL’s domain name (or IP address) and file path separately when
performing keyword blocking.
The URL’s domain name or IP address is the characters that come before the first slash in the URL. For
example, with the URL
www.zyxel.com.tw/news/pressroom.php
, the domain name is
www.zyxel.com.tw
.
The file path is the characters that come after the first slash in the URL. For example, with the URL
www.zyxel.com.tw/news/pressroom.php
, the file path is
news/pressroom.php
.
Since the Zyxel Device checks the URL’s domain name (or IP address) and file path separately, it will not
find items that go across the two. For example, with the URL
www.zyxel.com.tw/news/pressroom.php
,
the Zyxel Device would find “tw” in the domain name (
www.zyxel.com.tw)
. It would also find “news” in
the file path (
news/pressroom.php
) but it would not find “tw/news”.
16.2 Content Filter
Use this screen to restrict web features, and designate a trusted computer. You can also use this screen
to configure URL filtering settings to block the users on your network from accessing certain web sites.
Click
Configuration > Security
>
Content Filter
to open the
Content Filter
screen.
Summary of Contents for LTE3316-M604
Page 12: ...12 PART I User s Guide...
Page 40: ...40 PART II Technical Reference...
