Which of the following IP address would you specify to define a CIDR range that will apply to all the destination addresses?

• A.0.0.0.0/0
• B.172.16.0.0/12
• C.192.168.0.0/16
• D.10.0.0.0/8

Comment: *

Name: *

Email: *

Verification: *

You are setting up a Windows VM on Compute Engine and want to make sure you can log in to the VM via RDP. What should you do?

• A.After the VM has been created, use your Google Account credentials to log in into the VM.
• B.After the VM has been created, use gcloud compute reset-windows-password to retrieve the login credentials for the VM.
• C.When creating the VM, add metadata to the instance using 'windows-password' as the key and a password as the value.
• D.After the VM has been created, download the JSON private key for the default Compute Engine service account. Use the credentials in the JSON file to log in to the VM.

Comment: *

Name: *

Email: *

Verification: *

You need to migrate invoice documents stored on-premises to Cloud Storage. The documents have the following storage requirements:
* Documents must be kept for five years.
* Up to five revisions of the same invoice document must be stored, to allow for corrections.
* Documents older than 365 days should be moved to lower cost storage tiers.
You want to follow Google-recommended practices to minimize your operational and development costs. What should you do?

• A.Enable retention policies on the bucket, and use Cloud Scheduler to invoke a Cloud Function to move or delete your documents based on their metadata.
• B.Enable retention policies on the bucket, use lifecycle rules to change the storage classes of the objects, set the number of versions, and delete old files.
• C.Enable object versioning on the bucket, and use Cloud Scheduler to invoke a Cloud Functions instance to move or delete your documents based on their metadata.
• D.Enable object versioning on the bucket, use lifecycle conditions to change the storage class of the objects, set the number of versions, and delete old files.

Comment: *

Name: *

Email: *

Verification: *

You have an object in a Cloud Storage bucket that you want to share with an external company. The object contains sensitive data. You want access to the content to be removed after four hours. The external company does not have a Google account to which you can grant specific user-based access privileges. You want to use the most secure method that requires the fewest steps. What should you do?

• A.Create a signed URL with a four-hour expiration and share the URL with the company.
• B.Set object access to 'public' and use object lifecycle management to remove the object after four hours.
• C.Configure the storage bucket as a static website and furnish the object's URL to the company. Delete the object from the storage bucket after four hours.
• D.Create a new Cloud Storage bucket specifically for the external company to access. Copy the object to that bucket. Delete the bucket after four hours have passed.

Comment: *

Name: *

Email: *

Verification: *

Your company has developed a new application that consists of multiple microservices. You want to deploy the application to Google Kubernetes Engine (GKE), and you want to ensure that the cluster can scale as more applications are deployed in the future. You want to avoid manual intervention when each new application is deployed. What should you do?

• A.Deploy the application on GKE, and add a HorizontalPodAutoscaler to the deployment.
• B.Deploy the application on GKE, and add a VerticalPodAutoscaler to the deployment.
• C.Create a GKE cluster with autoscaling enabled on the node pool. Set a minimum and maximum for the size of the node pool.
• D.Create a separate node pool for each application, and deploy each application to its dedicated node pool.

Comment: *

Name: *

Email: *

Verification: *