CKA Services & Networking — All Questions With Answers

Refer to the exhibit.

```
$ kubectl describe svc my-service
Name:              my-service
Namespace:         default
Labels:            <none>
Annotations:       <none>
Selector:          app=my-app
Type:              ClusterIP
IP Family Policy:  SingleStack
IP Families:       IPv4
IP:                10.96.100.10
IPs:               10.96.100.10
Port:              http  80/TCP
TargetPort:        8080/TCP
Endpoints:         <none>
```

Refer to the exhibit.

```
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
  name: deny-all
  namespace: default
spec:
  podSelector: {}
  policyTypes:
  - Ingress
  - Egress
```

Refer to the exhibit.

$ kubectl get svc my-service -o yaml
apiVersion: v1
kind: Service
metadata:
  name: my-service
spec:
  clusterIP: 10.96.0.1
  ports:
  - name: http
    port: 80
    protocol: TCP
    targetPort: 8080
  selector:
    app: my-app
  type: ClusterIP
status:
  loadBalancer: {}

$ kubectl get endpoints my-service
NAME         ENDPOINTS          AGE
my-service   192.168.1.10:8080  5m