remove weird iptables setup
remove weird iptables setup

vmoravec/automation,gosipyan/automation,vmoravec/automation,SUSE-Cloud/automation,aspiers/automation,vmoravec/automation,SUSE-Cloud/automation,gosipyan/automation,gosipyan/automation,SUSE-Cloud/automation,aspiers/automation,aspiers/automation,SUSE-Cloud/automation,gosipyan/automation,aspiers/automation,vmoravec/automation