Chapter 3 Configuration
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Check “Enable” if you want to detect invader sneak in your computer without permitted .The
Broadband Router can automatically detect and block the DoS (Denial of Service) attack if user
enables this function. This kind of attack is not to achieve the confidential data of this network;
instead, it aims to crush specific equipment or the entire network. If this happens, the users will
not be able to access the network resources. There are few samples of hacker patterns
implemented as below.
-
IP Spoofing
-
Smurf Attack (ICMP Echo with x.x.x.0 or x.x.x.255)
-
Ping of Death (Length > 65535)
-
Land Attack (Same source / destination IP address)
-
Snork Attack
-
UDP port loop
-
TCP NULL scan
-
Sync flooding
-
Short Packet
3.4.3.4.5 Block WAN Request
Check “
Enable
” if you want to exclude outside PING request from reaching to this router.
3.4.3.5 Virtual Server
Being a natural Internet firewall, the Broadband Router protects your network from being accessed by
outside users. When it needs to allow outside users to access internal servers, e.g. Web server, FTP
server, E-mail server or News server, this product can act as a virtual server. You can set up a local
