User's Guide

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Table Of Contents

Contents Overview
Table of Contents
Introduction
- 1.1 Overview
- 1.2 Applications
- 1.3 Ways to Manage the EMG1302-R10A
- 1.4 Good Habits for Managing the EMG1302-R10A
- 1.5 LEDs
- 1.6 The WPS Button
- 1.7 Wall Mounting
Introducing the Web Configurator
- 2.1 Overview
- 2.2 Login Accounts
- 2.3 Accessing the Web Configurator
- 2.4 Resetting the EMG1302-R10A
  - 2.4.1 Procedure to Use the RESET Button
Quick Start
- 3.1 Overview
- 3.2 Quick Start Setup
Monitor
- 4.1 Overview
- 4.2 What You Can Do
- 4.3 The Log Screen
  - 4.3.1 View Log
  - 4.3.2 Log Setting
- 4.4 DHCP Table
- 4.5 Packet Statistics
- 4.6 WLAN Station Status
Router Mode
- 5.1 Overview
- 5.2 Router Mode Status Screen
  - 5.2.1 Navigation Panel
Tutorials
- 6.1 Overview
- 6.2 Set Up a Wireless Network with WPS
  - 6.2.1 Push Button Configuration (PBC)
  - 6.2.2 PIN Configuration
- 6.3 Configure Wireless Security without WPS
  - 6.3.1 Configure Your Notebook
- 6.4 Using Multiple SSIDs on the EMG1302-R10A
  - 6.4.1 Configuring Security Settings of Multiple SSIDs
WAN
- 7.1 Overview
- 7.2 What You Can Do
- 7.3 What You Need To Know
  - 7.3.1 Configuring Your Internet Connection
  - 7.3.2 Multicast
- 7.4 Management WAN
  - 7.4.1 Add/Edit Internet Connection
  - 7.4.2 Bridge Encapsulation
- 7.5 Advanced WAN Screen
- 7.6 IPv6 Screen
Wireless LAN
- 8.1 Overview
- 8.2 What You Can Do
- 8.3 What You Should Know
- 8.4 General Wireless LAN Screen
- 8.5 Wireless Security
  - 8.5.1 No Security
  - 8.5.2 WPA2-PSK
- 8.6 More AP
  - 8.6.1 More AP Edit
- 8.7 MAC Filter
- 8.8 Wireless LAN Advanced Screen
- 8.9 Quality of Service (QoS) Screen
- 8.10 WPS Screen
- 8.11 WPS Station Screen
- 8.12 Scheduling Screen
- 8.13 WDS
LAN
- 9.1 Overview
- 9.2 What You Can Do
- 9.3 What You Need To Know
  - 9.3.1 IP Pool Setup
  - 9.3.2 LAN TCP/IP
- 9.4 LAN IP Screen
DHCP Server
- 10.1 Overview
- 10.2 What You Can Do
- 10.3 What You Need To Know
- 10.4 The DHCP General Screen
- 10.5 The DHCP Advanced Screen
- 10.6 The DHCP Client List Screen
Quality of Service (QoS)
- 11.1 Overview
  - 11.1.1 What You Can Do in the QoS Screens
  - 11.1.2 What You Need to Know About QoS
- 11.2 The Quality of Service General Screen
- 11.3 The Rule-based QoS Screen
  - 11.3.1 Adding a Rule
- 11.4 QoS Technical Reference
NAT
- 12.1 Overview
- 12.2 What You Can Do
- 12.3 What You Need To Know
- 12.4 The NAT General Screen
- 12.5 The NAT Port Forwarding Screen
- 12.6 The NAT Trigger Port Screen
- 12.7 The ALG Screen
DDNS
- 13.1 Overview
- 13.2 The DDNS General Screen
Routing
- 14.1 Overview
- 14.2 Static Route Screen
  - 14.2.1 Add/Edit Static Route Screen
- 14.3 The Dynamic Routing Screen
Interface Group
- 15.1 Overview
- 15.2 The Interface Group Screen
  - 15.2.1 Add Interface Group
Security
- 16.1 Overview
- 16.2 What You Can Do
- 16.3 What You Need To Know
- 16.4 The Firewall General Screen
- 16.5 The Firewall Services Screen
Content Filtering
- 17.1 Overview
- 17.2 What You Need To Know
- 17.3 Content Filter
IPv6 Firewall
- 18.1 Overview
- 18.2 The IPv6 Firewall Screen
Remote Management
- 19.1 Overview
- 19.2 What You Need to Know
  - 19.2.1 Remote Management and NAT
- 19.3 What You Can Do
- 19.4 The WWW Screen
- 19.5 The Telnet Screen
- 19.6 The SNMP Screen
- 19.7 The TR069 Screen
Universal Plug-and-Play (UPnP)
- 20.1 Overview
- 20.2 What You Need to Know
  - 20.2.1 NAT Traversal
  - 20.2.2 Cautions with UPnP
- 20.3 UPnP Screen
- 20.4 Technical Reference
  - 20.4.1 Using UPnP in Windows XP Example
  - 20.4.2 Web Configurator Easy Access
Maintenance
- 21.1 Overview
- 21.2 What You Can Do
- 21.3 General Screen
- 21.4 Account Screen
  - 21.4.1 Account Setup Screen
- 21.5 Time Setting Screen
- 21.6 Firmware Upgrade Screen
- 21.7 Configuration Backup/Restore Screen
- 21.8 Restart Screen
Troubleshooting
- 22.1 Overview
- 22.2 Power, Hardware Connections, and LEDs
- 22.3 EMG1302-R10A Access and Login
- 22.4 Internet Access
- 22.5 Resetting the EMG1302-R10A to Its Factory Defaults
- 22.6 Wireless Router/AP Troubleshooting
Customer Support
Pop-up Windows, JavaScript and Java Permissions
Wireless LANs
Common Services
Legal Information
Index

EMG1302-R10A User’s Guide 131

CHAPTER 17

Content Filtering

17.1 Overview

This chapter provides a brief overview of content filtering using the embedded 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.

17.2 What You Need To Know

The following terms and concepts may help as you read through this chapter.

Content Filtering Profiles

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.

A content filtering profile conveniently stores your custom settings for the following features.

Keyword Blocking URL Checking

The EMG1302-R10A 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 EMG1302-R10A 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 EMG1302-R10A 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”.