[root@kvm5 ~]# firewall-cmd --permanent --add-service=samba success
[root@kvm5 ~]# firewall-cmd --reload success
[root@kvm5 ~]# firewall-cmd --list-all public (default) interfaces: sources: services: dhcpv6-client samba ssh ports: masquerade: no forward-ports: icmp-blocks: rich rules: rule family="ipv4" source address="192.168.111.0/24" port port="22" protocol="tcp" reject