$ cat svc-zabbix-server.yaml
apiVersion: v1
kind: Service
metadata:
  labels:
    app: zabbix-server
  name: zabbix-server
  namespace: monitoring-system
spec:
  ipFamilies:
  - IPv4
  - IPv6
  ipFamilyPolicy: PreferDualStack
  ports:
  - name: zabbix-server
    port: 10051
    protocol: TCP
    targetPort: 10051
  - name: zabbix-jmx
    port: 10052
    protocol: TCP
    targetPort: 10052
  selector:
    app: zabbix-server
  type: ClusterIP