Google how2pass professional-cloud-network-engineer Exam Lab Questions by Lorelai q107 vce pdf

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Exam Name:	Google Cloud Certified - Professional Cloud Network Engineer
Exam Code:	Professional-Cloud-Network-Engineer Dumps
Vendor:	Google	Certification:	Google Cloud Platform
Questions:	220 Q&A's	Shared By:	lorelai

Question 44

After a network change window one of your company’s applications stops working. The application uses an on-premises database server that no longer receives any traffic from the application. The database server IP address is 10.2.1.25. You examine the change request, and the only change is that 3 additional VPC subnets were created. The new VPC subnets created are 10.1.0.0/16, 10.2.0.0/16, and 10.3.1.0/24/ The on-premises router is advertising 10.0.0.0/8.

What is the most likely cause of this problem?

Options:

The less specific VPC subnet route is taking priority.

The more specific VPC subnet route is taking priority.

The on-premises router is not advertising a route for the database server.

A cloud firewall rule that blocks traffic to the on-premises database server was created during the change.

Discussion

Question 45

In your company, two departments with separate GCP projects (code-dev and data-dev) in the same organization need to allow full cross-communication between all of their virtual machines in GCP. Each department has one VPC in its project and wants full control over their network. Neither department intends to recreate its existing computing resources. You want to implement a solution that minimizes cost.

Which two steps should you take? (Choose two.)

Options:

Connect both projects using Cloud VPN.

Connect the VPCs in project code-dev and data-dev using VPC Network Peering.

Enable Shared VPC in one project (e. g., code-dev), and make the second project (e. g., data-dev) a service project.

Enable firewall rules to allow all ingress traffic from all subnets of project code-dev to all instances in project data-dev, and vice versa.

Create a route in the code-dev project to the destination prefixes in project data-dev and use nexthop as the default gateway, and vice versa.

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Question 46

You have configured a service on Google Cloud that connects to an on-premises service via a Dedicated Interconnect. Users are reporting recent connectivity issues. You need to determine whether the traffic is being dropped because of firewall rules or a routing decision. What should you do?

Options:

Use the Network Intelligence Center Connectivity Tests to test the connectivity between the VPC and the on-premises network.

Use Network Intelligence Center Network Topology to check the traffic flow, and replay the traffic from the time period when the connectivity issue occurred.

Configure VPC Flow Logs. Review the logs by filtering on the source and destination.

Configure a Compute Engine instance on the same VPC as the service running on Google Cloud to run a traceroute targeted at the on-premises service.

Discussion

Question 47

Question:

You are configuring the firewall endpoints as part of the Cloud Next Generation Firewall (Cloud NGFW) intrusion prevention service in Google Cloud. You have configured a threat prevention security profile, and you now need to create an endpoint for traffic inspection. What should you do?

Options:

Attach the profile to the VPC network, create a firewall endpoint within the zone, and use a firewall policy rule to apply the L7 inspection.

Create a firewall endpoint within the zone, associate the endpoint to the VPC network, and use a firewall policy rule to apply the L7 inspection.

Create a firewall endpoint within the region, associate the endpoint to the VPC network, and use a firewall policy rule to apply the L7 inspection.

Create a Private Service Connect endpoint within the zone, associate the endpoint to the VPC network, and use a firewall policy rule to apply the L7 inspection.