Block port 111 from outside
Somehow my server opens port 111, i don’t have time to investigate which program is opening that port, my quick fix was to block that port from external
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/sbin/iptables -A INPUT -p tcp --destination-port 111 -j DROP /sbin/iptables -A INPUT -p udp --destination-port 111 -j DROP #remember to save your iptables config iptables-save > /etc/iptables.conf #and restore it when your machine restarts iptables-resotre </etc/iptables.conf |
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