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Reference Manual for the Model DG834PN 108 Mbps RangeMax
TM
 Wireless ADSL Modem Router
Protecting Your Network
5-3
August 2005
Blocking Keywords, Sites, and Services
The wireless ADSL modem router provides a variety of options for blocking Internet based 
content and communications services. With its content filtering feature, the DG834PN RangeMax 
Wireless ADSL Modem Router prevents objectionable content from reaching your PCs. The 
wireless ADSL modem router allows you to control access to Internet content by screening for 
keywords within Web addresses. Key content filtering options include:
Keyword blocking of HTTP traffic.
Outbound Service Blocking limits access from your LAN to Internet locations or services that 
you specify as off-limits.
Denial of Service (DoS) protection. Automatically detects and thwarts Denial of Service 
(DoS) attacks such as Ping of Death, SYN Flood, LAND Attack and IP Spoofing.
Blocking unwanted traffic from the Internet to your LAN.
The section below explains how to configure your 
wireless ADSL modem router to perform 
these functions.
How to Block Keywords and Sites
The DG834PN RangeMax Wireless ADSL Modem Router allows you to restrict access to Internet 
content based on functions such as Web addresses and Web address keywords. 
1.
Log in to the wireless ADSL modem router at its default LAN address of http://192.168.0.1 
with its default User Name of admin, default password of password, or using whatever 
Password and LAN address you have chosen for the wireless ADSL modem router.
2.
Select the Block Sites link of the Security menu.