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Template:Networking rutos manual firewall: Difference between revisions

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Some attackers use <b>ICMP echo request</b> packets directed to IP broadcast addresses from remote locations to generate denial-of-service attacks. You can set up some custom restrictions to help protect your router from ICMP bursts.  
Some attackers use <b>ICMP echo request</b> packets directed to IP broadcast addresses from remote locations to generate denial-of-service attacks. You can set up some custom restrictions to help protect your router from ICMP bursts.  


[[File:Networking_rutos_manual_firewall_attack_prevention_remote_icmp_requests.png|border|class=tlt-border]]
[[File:Networking_rutos_manual_firewall_attack_prevention_remote_icmp_requests_v2.png|border|class=tlt-border]]


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