[Unit] Description=Enable nat Wants=network-online.target After=network-online.target [Service] User=root ExecStart=/usr/bin/natmanager activate_replication_nat %I StandardOutput=journal ExecStop=/usr/bin/natmanager deactivate_replication_nat %I #Restart=always #RestartSec=5 #StartLimitBurst=10 #StartLimitInterval=200 [Install] WantedBy=multi-user.target