zabbix_export:
  version: '7.0'
  template_groups:
    - uuid: 7df96b18c230490a9a0a9e2307226338
      name: Templates
  templates:
    - uuid: 8be56e3efd1743afaafe548da825f692
      template: 'Port Monitoring LLD'
      name: 'Port Monitoring LLD'
      groups:
        - name: Templates
      macros:
        - macro: '{$PORTS}'
          value: '21,22,80,443,3389'
      discovery_rules:
        - uuid: 530db6c3a273484994bd45362fb69d4d
          name: 'Port discovery'
          type: ZABBIX_PASSIVE
          key: 'port.discovery["{$PORTS}"]'
          delay: 3600s
          item_prototypes:
            - uuid: 9a60f075b88942c0b7ea4b9eda36e500
              name: 'Port {#PORT} listening'
              type: ZABBIX_PASSIVE
              key: 'net.tcp.listen[{#PORT}]'
              delay: 30s
              history: 7d
              trends: 30d
              value_type: UNSIGNED
          trigger_prototypes:
            - uuid: 1b51da0f009e40f39f4819dad39474ee
              expression: 'min(/Port Monitoring LLD/net.tcp.listen[{#PORT}],2m)=0'
              name: 'Puerto {#PORT} caído en {HOST.NAME}'
              priority: HIGH