IBM RPC Mount Export: RPC: No se puede recibir; errno = sin ruta al host

firewall-cmd --permanent --add-service=rpc-bind
firewall-cmd --permanent --add-service=mountd
firewall-cmd --permanent --add-port=2049/tcp
firewall-cmd --permanent --add-port=2049/udp
firewall-cmd --reload
Unsightly Unicorn