Anti Ping And Tcp/Udp Echo Attack; Url Filter - CNET CNIG-914 User Manual

2. Anti PING and TCP/UDP Echo Attack

Broadband Router can prevent Ping and TCP/UDP Echo Attack. To enable Broadband
Router 's firewall against Ping and TCP/UDP Echo Attack, check Denial of Service
Enable and click the button Apply at the end of page to make your setting take effect.

3. URL Filter

If you want to restrict y our LAN clients from accessing certain websites, enter the
keywords of the websites in the box. Broadband Router will examine the packet
information when receiving the packet with port 80 from the WAN. If it finds the
listed keywords, it will drop the packet and LAN clients cannot obtain the information
from the website. Check the URL filter Enable and click the Apply button to make
settings effective.
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