CKAD Kubernetes Services and Ingress Quiz

1. Which annotation is commonly used to configure an Ingress controller behavior?

Metadata.labels

Spec.selector

Metadata.annotations

Status.conditions

Submit

3. Service endpoints are automatically managed by Kubernetes when pods:

Match the service's selector labels

Are in the same namespace as the service

Have the same image as other pods

Are scheduled on the same node

4. An Ingress rule with a path of /api will route requests to:

Any URL containing /api

Only requests matching the exact /api path

Requests starting with /api based on pathType

All requests to the host

5. What is the default service type if no type is specified in a Service manifest?

LoadBalancer

NodePort

ClusterIP

ExternalName

Submit

7. The kube-proxy component in Kubernetes is responsible for:

Managing Service IP addresses and routing

Scheduling pods on nodes

Pulling container images

Enforcing network policies

8. An Ingress resource requires TLS configuration to:

Enable HTTPS support for HTTP routes

Encrypt pod-to-pod communication

Secure etcd database access

Manage authentication tokens

9. What does the targetPort field specify in a Service definition?

The port on which the service listens

The port on the pod that receives traffic

The node port exposed externally

The external load balancer port

Submit

11. What is the primary purpose of a Kubernetes Service?

To expose pods with a stable IP and DNS name

To store application configuration data

To manage persistent storage volumes

To schedule pod replicas across nodes

12. What is a SessionAffinity setting in a Service used for?

Ensuring client requests route to the same pod

Encrypting traffic between pods

Managing pod restart policies

Setting network bandwidth limits

Submit

14. In Kubernetes, selector fields in a Service definition are used to:

Define which pods the service routes traffic to

Specify the service port number

Configure TLS certificates

Set resource limits for pods

15. What is the purpose of the ExternalName Service type?

Maps a service to a DNS name outside the cluster

Routes traffic based on URL paths

Balances load across external servers

Exposes services on node ports

16. Which Service type is best for exposing a service to external traffic with automatic load balancing?

ClusterIP

NodePort

LoadBalancer

ExternalName

Submit

18. What does an Ingress resource do in Kubernetes?

Manages internal cluster networking only

Provides HTTP/HTTPS routing to services based on hostnames and paths

Creates persistent storage for pods

Schedules pods on specific nodes

19. A NodePort Service exposes an application on a port range of:

1-1024

30000-32767

8000-9000

10000-20000

20. Which Service type routes traffic only to pods within the same cluster?

LoadBalancer

NodePort

ClusterIP

ExternalName

CKAD Kubernetes Services and Ingress Quiz

1. Which annotation is commonly used to configure an Ingress controller behavior?

2.

What first name or nickname would you like us to use?

2. To enable sticky sessions in a Service, set sessionAffinity to ______ or ClientIP.

3. Service endpoints are automatically managed by Kubernetes when pods:

4. An Ingress rule with a path of /api will route requests to:

5. What is the default service type if no type is specified in a Service manifest?

6. To route traffic to an external database outside the cluster, use an ______ Service.

7. The kube-proxy component in Kubernetes is responsible for:

8. An Ingress resource requires TLS configuration to:

9. What does the targetPort field specify in a Service definition?

10. To expose a service on every node's IP at a static port, use a ______ Service.

11. What is the primary purpose of a Kubernetes Service?

12. What is a SessionAffinity setting in a Service used for?

13. An Ingress can route traffic to multiple services based on and matching.

14. In Kubernetes, selector fields in a Service definition are used to:

15. What is the purpose of the ExternalName Service type?

16. Which Service type is best for exposing a service to external traffic with automatic load balancing?

17. To use Ingress resources, your cluster must have an ______ installed.

18. What does an Ingress resource do in Kubernetes?

19. A NodePort Service exposes an application on a port range of:

20. Which Service type routes traffic only to pods within the same cluster?

CKAD Kubernetes Services and Ingress Quiz

1. Which annotation is commonly used to configure an Ingress controller behavior?

2.

What first name or nickname would you like us to use?

2. To enable sticky sessions in a Service, set sessionAffinity to ______ or ClientIP.

3. Service endpoints are automatically managed by Kubernetes when pods:

4. An Ingress rule with a path of /api will route requests to:

5. What is the default service type if no type is specified in a Service manifest?

6. To route traffic to an external database outside the cluster, use an ______ Service.

7. The kube-proxy component in Kubernetes is responsible for:

8. An Ingress resource requires TLS configuration to:

9. What does the targetPort field specify in a Service definition?

10. To expose a service on every node's IP at a static port, use a ______ Service.

11. What is the primary purpose of a Kubernetes Service?

12. What is a SessionAffinity setting in a Service used for?

13. An Ingress can route traffic to multiple services based on ______ and ______ matching.

14. In Kubernetes, selector fields in a Service definition are used to:

15. What is the purpose of the ExternalName Service type?

16. Which Service type is best for exposing a service to external traffic with automatic load balancing?

17. To use Ingress resources, your cluster must have an ______ installed.

18. What does an Ingress resource do in Kubernetes?

19. A NodePort Service exposes an application on a port range of:

20. Which Service type routes traffic only to pods within the same cluster?

13. An Ingress can route traffic to multiple services based on and matching.