ZyXEL Communications NBG4115 用户手册

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Chapter 14 Content Filtering
User’s Guide
148
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 NBG4115 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 NBG4115 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”.
14.2  Filter
Use this screen to restrict web features, add keywords for blocking and designate 
a trusted computer. Click Security > Content Filter to open the Filter screen. 
Figure 76   Security > Content Filter > Filter