Disable ICMP (PING)
Disable ICMP (PING)
vi etc/sysctl.conf
net.ipv4.icmp_echo_ignore_all=1
sysctl -p
OR
to disable
echo 1>/proc/sys/net/ipv4/icmp_echo_ignore_all
to enable
echo 0>/proc/sys/net/ipv4/icmp_echo_ignore_all
Do not allow what you cannot do, Interfere with what you can do. You can reach your dreams faster Doing things you're good at…
vi etc/sysctl.conf
net.ipv4.icmp_echo_ignore_all=1
to disable
echo 1>/proc/sys/net/ipv4/icmp_echo_ignore_all
to enable
echo 0>/proc/sys/net/ipv4/icmp_echo_ignore_all