Linux Foundation CKA Quiz 18 Topic 1 Questions 86-90

Question: 1

On the NGFW, how can you generate and block a private key from export and thus harden your security posture and prevent rogue administrators or other bad actors from misusing keys?

A1) Select Device > Certificates
2) Select Certificate Profile.
3) Generate the certificate
4) Select Block Private Key Export.

B1) Select Device > Certificate Management > Certificates >Device > Certificates
2) Import the certificate.
3) Select Import Private Key
4) Click Generate to generate the new certificate.

C1) Select Device > Certificates
2) Select Certificate Profile
3) Generate the certificate
4) Select Block Private Key Export

D1) Select Device > Certificate Management > Certificates Device > Certificates
2) Generate the certificate.
3) Select Block Private Key Export.
4) Click Generate to generate the new certificate.

Show Answer

Question: 2

What is the maximum number of samples that can be submitted to WildFire manually per day?

A5,000

B15,000

C2,000

D1,000

Show Answer

Question: 3

Create a nginx pod with label env=test in engineering namespace

See the solution below.

Akubectl run nginx --image=nginx --restart=Never --labels=env=test --namespace=engineering --dry-run -o yaml > nginx-pod.yaml
kubectl run nginx --image=nginx --restart=Never --labels=env=test --namespace=engineering --dry-run -o yaml | kubectl create -n engineering -f --
YAML File:
apiVersion: v1
kind: Pod
metadata:
name: nginx
namespace: engineering
labels:
env: test
spec:
containers:
- name: nginx
image: nginx
imagePullPolicy: IfNotPresent
restartPolicy: Never
kubectl create -f nginx-pod.yaml

Bkubectl run nginx --image=nginx --restart=Never --labels=env=test --namespace=engineering --dry-run -o yaml > nginx-pod.yaml
kubectl run nginx --image=nginx --restart=Never --labels=env=test --namespace=engineering --dry-run -o yaml | kubectl create -n engineering -f --
YAML File:
apiVersion: v1
kind: Pod
metadata:
name: nginx
namespace: engineering
labels:
env: test
spec:
containers:
- name: nginx
image: nginx
imagePullPolicy: IfNotPresent
restartPolicy: Never
kubectl create -f nginx-pod.yaml

Show Answer

Question: 4

Create a redis pod and expose it on port 6379

Akubectl run redis --image=redis --restart=Never --port=6379
YAML File :
apiVersion: v1
kind: Pod
metadata:
labels:
run: redis
name: redis
spec:
containers:
- image: redis
name: redis
ports:
- containerPort: 6379
Rt restartPolicy: Always

Bkubectl run redis --image=redis --restart=Never --port=6379
YAML File :
apiVersion: v1
kind: Pod
metadata:
labels:
run: redis
name: redis
spec:
containers:
ports:
- containerPort: 6679
Rt restartPolicy: Alwaysf

Show Answer

Question: 5

Change the Image version to 1.15-alpine for the pod you just created and verify the image version is updated.

AKubect1 set image pod/nginx nginx=nginx:1.15-alpine
kubect1 describe po nginx
// another way it will open vi editor and change the version
kubeclt edit po nginx
kubect1 describe po nginx

BKubect1 set image pod/nginx nginx=nginx:1.15-alpine
kubect1 describe po nginx
// another way it will open vi editor and change the version
kubect1 describe po nginx

Show Answer

Linux Foundation CKA Quiz:18 Topic:1 Questions:86-90