Changes

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]]

<table class="nd-mantable">

<table class="nd-mantable">