Google Cloud

Google Cloud Certified – Professional Cloud Network Engineer

PR000240

Become a certified Professional Cloud Network Engineer with exam code PR000240 to validate your networking skills in Google Cloud.

492 questions 0 views Free
Start Mock Test Timed · Full-length · Scored

Questions 11–20 of 492

Q11

A company needs to securely connect its on-premises data center to Google Cloud. What should they use?

  • A Cloud Functions
  • B Cloud Interconnect
  • C Cloud Pub/Sub
  • D Cloud Storage
Explanation Cloud Interconnect provides a private connection to Google Cloud, unlike the others.
Q12

What happens when you delete a subnet that hosts VM instances?

  • A VMs are automatically migrated
  • B All associated VMs are deleted
  • C Subnets cannot be deleted
  • D VMs remain unaffected
Explanation Deleting the subnet will delete all associated VM instances, while the other options are incorrect regarding subnet behavior.
Q13

Which service provides private connectivity between Google Cloud VPCs?

  • A Cloud VPN
  • B Cloud Interconnect
  • C Cloud DNS
  • D VPC Peering
Explanation VPC Peering allows private communication between VPCs; Cloud VPN and Cloud Interconnect serve different purposes regarding connectivity.
Q14

A company needs to connect on-premises resources with GCP securely. What should they use?

  • A API Gateway
  • B Cloud Endpoints
  • C Cloud VPN
  • D Cloud Storage
Explanation Cloud VPN provides secure tunneling for on-premises connections; the other options do not secure on-premises connectivity.
Q15

You are configuring firewall rules in GCP. What happens when you create a firewall rule with 'allow' action and 'all' protocols?

  • A All traffic is blocked
  • B Only ICMP is allowed
  • C All traffic is allowed
  • D Only UDP is allowed
Explanation An 'allow' rule with 'all' protocols permits all inbound traffic; other options contradict this behavior.
Q16

Which service allows managing application traffic in Google Cloud?

  • A Cloud Load Balancing
  • B Cloud Storage
  • C Cloud Functions
  • D Cloud SQL
Explanation Cloud Load Balancing efficiently distributes traffic across instances; others do not manage traffic.
Q17

A company needs to connect on-premises networks with Google Cloud. Which service should they use?

  • A Cloud VPN
  • B Cloud CDN
  • C Cloud Interconnect
  • D Cloud Pub/Sub
Explanation Cloud VPN creates secure connections; other services do not connect on-premises to the cloud.
Q18

What happens when a VM is deleted without stopping it first?

  • A Data is fully preserved
  • B Data in ephemeral disk lost
  • C All VMs reset
  • D VM restarts automatically
Explanation Deleting a running VM deletes ephemeral disk data; other options misrepresent VM deletion behavior.
Q19

Which service can you use to provision virtual machine instances in Google Cloud?

  • A Compute Engine
  • B Cloud Functions
  • C Cloud Run
  • D BigQuery
Explanation Compute Engine is specifically designed for VM instances, while the others serve different purposes.
Q20

A company needs to connect their on-premises network to Google Cloud securely. Which service should they utilize?

  • A Cloud VPN
  • B Cloud Storage
  • C App Engine
  • D Cloud Pub/Sub
Explanation Cloud VPN creates a secure connection between on-premises and Google Cloud environments, unlike the other options.