**Describe the feature request**

**Describe alternatives you've considered**

**Affected product area (please put an X in all that apply)**

[ ] Ambient
[ ] Docs
[ ] Dual Stack
[ ] Installation
[ ] Networking
[ ] Performance and Scalability
[ ] Extensions and Telemetry
[ ] Security
[ ] Test and Release
[ ] User Experience
[ ] Developer Infrastructure

    # treatment will be considered.
    platform: ""

    # Setup how istiod Service is configured. See https://kubernetes.io/docs/concepts/services-networking/dual-stack/#services
    # This is intended only for use with external istiod.
    ipFamilyPolicy: ""
    ipFamilies: []

  base:
    # Used for helm2 to add the CRDs to templates.
    enableCRDTemplates: false

	pod, ns := buildFakePodAndNSForClient()
	pod.ObjectMeta.Annotations[sidecarStatusKey] = "true"
	pod.Spec.Containers = []corev1.Container{
		{
			Name: "istio-proxy",
			Env:  []corev1.EnvVar{{Name: "ISTIO_DUAL_STACK", Value: "true"}},
		}, {Name: "mockContainer"},
	}

	mockIntercept := testDoAddRun(t, buildMockConf(true, ""), testNSName, pod, ns)

	if len(mockIntercept.lastRedirect) == 0 {

  //
  // This field may hold a maximum of two entries (dual-stack families, in
  // either order).  These families must correspond to the values of the
  // clusterIPs field, if specified. Both clusterIPs and ipFamilies are
  // governed by the ipFamilyPolicy field.
  // +listType=atomic
  // +optional
  repeated string ipFamilies = 19;

  // IPFamilyPolicy represents the dual-stack-ness requested or required by

  - type: checkboxes
    id: area
    attributes:
      label: Affected product area
      options:
      - label: "Ambient"
      - label: "Docs"
      - label: "Dual Stack"
      - label: "Installation"
      - label: "Networking"
      - label: "Performance and Scalability"
      - label: "Extensions and Telemetry"
      - label: "Security"
      - label: "Test and Release"

      podAnnotations: {}
      type: ClusterIP # change to NodePort or LoadBalancer if need be

      # Setup how istiod Service is configured. See https://kubernetes.io/docs/concepts/services-networking/dual-stack/#services
      ipFamilyPolicy: ""
      ipFamilies: []

      secretVolumes:
      - name: egressgateway-certs
        secretName: istio-egressgateway-certs
        mountPath: /etc/istio/egressgateway-certs

          memory: 1024Mi

      loadBalancerIP: ""
      loadBalancerSourceRanges: []
      serviceAnnotations: {}

      # Setup how istiod Service is configured. See https://kubernetes.io/docs/concepts/services-networking/dual-stack/#services
      ipFamilyPolicy: ""
      ipFamilies: []

      # To generate an internal load balancer:
      # --set serviceAnnotations.cloud.google.com/load-balancer-type=internal
      #serviceAnnotations:

			log.Warnf("cannot parse DNS capture environment variable %v", valErr)
		}
	}
	if v, found := pi.ProxyEnvironments["ISTIO_DUAL_STACK"]; found {
		// parse and set the bool value of dnsRedirect
		redir.dualStack, valErr = strconv.ParseBool(v)
		if valErr != nil {
			log.Warnf("cannot parse dual stack environment variable %v", valErr)
		}
	}
	if v, found := pi.ProxyEnvironments[cmd.InvalidDropByIptables]; found {

    # Additional labels to apply on the pod level for monitoring and logging configuration.
    podLabels: {}

    # Setup how istiod Service is configured. See https://kubernetes.io/docs/concepts/services-networking/dual-stack/#services
    ipFamilyPolicy: ""
    ipFamilies: []

  sidecarInjectorWebhook:
    # You can use the field called alwaysInjectSelector and neverInjectSelector which will always inject the sidecar or

**Please provide a description of this PR:**



**To help us figure out who should review this PR, please put an X in all the areas that this PR affects.**

- [ ] Ambient
- [ ] Configuration Infrastructure
- [ ] Docs
- [ ] Dual Stack
- [ ] Installation
- [ ] Networking
- [ ] Performance and Scalability
- [ ] Policies and Telemetry
- [ ] Security
- [ ] Test and Release
- [ ] User Experience
- [ ] Developer Infrastructure