[root@kvm8 ~]# /etc/init.d/iptables restart [root@kvm8 ~]# iptables-save | grep 22 -A INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT
[root@kvm8 ~]# /etc/init.d/iptables restart
[root@kvm8 ~]# chkconfig iptables on
[root@kvm8 ~]# getsebool -a | grep ssh allow_ssh_keysign --> off fenced_can_ssh --> off ssh_chroot_full_access --> off ssh_chroot_manage_apache_content --> off ssh_chroot_rw_homedirs --> off ssh_sysadm_login --> off