Hello, I have a big problem with fail2ban and firewalld on my new system. I have a server running (CentOS 7.1) and run a Update to 7.2 on this system all is working ? BUT I install a new system with CentOS 7 1511 on this systems fail2ban don't work anymore. I have this error or more, in the firewalld 2015-12-19 08:39:55 ERROR: COMMAND_FAILED: '/sbin/iptables -w2 -t filter -I INPUT_direct 1 -p tcp -m multiport --dports ssh -m set --match-set fail2ban- sshd src -j REJECT --reject-with icmp-port-unreachable' failed: iptables v1.4.21: Set fail2ban-sshd doesn't exist. Try `iptables -h' or 'iptables --help' for more information. Is on 7.2 some missing or not installed I installed fail2ban from the epel repo. Thanks for a answer, -- mit freundlichen Grüßen / best regards, Günther J. Niederwimmer _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx https://lists.centos.org/mailman/listinfo/centos