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how do i block incoming icmp pings to my server if i have linux installed as my os [3539], Last Updated: Sun Jul 05, 2020
Detlaware
Mon May 03, 2010
2 Comments
315 Visits
how do i block incoming icmp pings to my server if i have linux installed as my OS
/etc/sysctl.conf
add this line:
net.ipv4.icmp_echo_ignore_all = 1