ZyXEL NBG-419N 用户指南
NBG-419N User’s Guide
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H A P T E R
20
Content Filter
20.1 Overview
This chapter provides a brief overview of content filtering using the embedded
web GUI.
web GUI.
Internet content filtering allows you to create and enforce Internet access policies
tailored to your needs. Content filtering is the ability to block certain web features
or specific URL keywords.
tailored to your needs. Content filtering is the ability to block certain web features
or specific URL keywords.
20.2 What You Can Do
Use the Content Filter (
) screen to restrict web
features, add keywords for blocking and designate a trusted computer.
20.3 What You Need To Know
Content filtering allows you to block certain web features, such as cookies, and/or
block access to specific web sites. For example, you can configure one policy that
blocks John Doe’s access to arts and entertainment web pages.
block access to specific web sites. For example, you can configure one policy that
blocks John Doe’s access to arts and entertainment web pages.
20.3.1 Content Filtering Profiles
A content filtering profile conveniently stores your custom settings for the
following features.
following features.
Restrict Web Features
The NBG-419N can disable web proxies and block web features such as ActiveX
controls, Java applets and cookies.
controls, Java applets and cookies.