just ban the geeza mate like this :
then type
then type for save
after that whenever you do a full reboot your server just type below command and all ips are blocked by single command
and if you want to unblock some ip then remove that ip from /var/etc.iptabels.conf and put ublock user ip in below command
Code:
iptables -A INPUT -s 192.168.01 -j DROPthen type
Code:
iptables-savethen type for save
Code:
iptables-save >/var/etc/iptables.confafter that whenever you do a full reboot your server just type below command and all ips are blocked by single command
Code:
iptables-restore </var/etc/iptables.confand if you want to unblock some ip then remove that ip from /var/etc.iptabels.conf and put ublock user ip in below command
Code:
iptables -I INPUT -s 192.168.0.1 -j ACCEPT