29 Aug
2018
29 Aug
'18
8:53 p.m.
On 29/08/18 23:23, Howard Gibson wrote:
Try this if you want to go the sudo route:
echo 1 |sudo tee /proc/sys/net/ipv4/icmp_echo_ignore_all
It works!
Thank you.
Now all I have to do is stick it in a boot script.
As Alvin Starr pointed out, if you want this to persist, the best way would be via sysctl. Try putting 'net.ipv4.icmp_echo_ignore_all=1' in a file in /etc/sysctl.d, or in /etc/sysctl.conf itself. Cheers, Jamon