You might have come across issues with csf on VPSes. CSF requires at least these iptables modules to work properly: ip_tables ipt_state ipt_multiport iptable_filter ipt_limit ipt_LOG ipt_REJECT ipt_conntrack ip_conntrack ip_conntrack_ftp iptable_mangle Other modules for additional functionality: ipt_owner ipt_recent iptable_nat ipt_REDIRECT You can check the hosting environment using : /etc/csf/csftest.pl This should run without any FATAL […]
Category: IPTABLES
Unblock an IP from IPTABLES
To check if an IP is blocked in iptables, use the command : # iptables -nL | grep IP_ADDRESS_HERE Sample output: DROP all — x.x.x.x 0.0.0.0/0 If the IP is blocked in iptables, to see the rule: # iptables-save|grep IP_ADDRESS_HERE # iptables-save|grep 192.168.101.8 Sample output: -A LOCALINPUT -s 192.168.101.8 -i eth0 -j DROP Take […]