firewall-cmd

# dnf install firewalld
# systemctl start firewalld
# systemctl enable firewalld
# systemctl status firewalld
# firewall-cmd --add-service=http --zone=public --permanent
# firewall-cmd --add-port=10050/tcp --zone=public --permanent
# firewall-cmd --add-port=10051/tcp --zone=public --permanent
# firewall-cmd --reload

# firewall-cmd --list-all

# firewall-cmd --version

0.9.3