Mar 042010
Disable reply to ping
Answer:
To stop other machine from pinging your machine, you the following command
# sysctl -w net.ipv4.icmp_echo_ignore_all=1
To turn it on again:
# sysctl -w net.ipv4.icmp_echo_ignore_all=0
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Disable reply to ping
Answer:
To stop other machine from pinging your machine, you the following command
# sysctl -w net.ipv4.icmp_echo_ignore_all=1
To turn it on again:
# sysctl -w net.ipv4.icmp_echo_ignore_all=0
