--- - name: Handle Zabbix Proxy port iptables_raw: name: zabbix_proxy_port state: "{{ (zabbix_proxy_src_ip | length > 0) | ternary('present','absent') }}" rules: "-A INPUT -m state --state NEW -p tcp --dport {{ zabbix_proxy_port | default('10051') }} -s {{ zabbix_proxy_src_ip | join(',') }} -j ACCEPT" tags: zabbix