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ADSL2+ Router
IP Filtering
Go to
Access Management -> IP Filtering
to block some packets form WAN.The router
provides extensive firewall protection by restricting connection parameters to limit the risk
of intrusion and defending against a wide array of common hacker attacks.
The user can
set different IP filter rules of a given protocol(TCP, UDP or ICMP) and a specific
direction(incoming, outgoing, or both) to filter the packets.