ExamGecko
Search Search Login
Home Home / Google / Professional Cloud Network Engineer
Question list
Search
Search

List of questions

Search
Open VPLUS File
Convert VPLUS to PDF

Related questions

Your company is working with a partner to provide a solution for a customer. Both your company and the partner organization are using GCP. There are applications in the partner's network that need access to some resources in your company's VPC. There is no CIDR overlap between the VPCs. Which two solutions can you implement to achieve the desired results without compromising the security? (Choose two.)
Your company is running out of network capacity to run a critical application in the on-premises data center. You want to migrate the application to GCP. You also want to ensure that the Security team does not lose their ability to monitor traffic to and from Compute Engine instances. Which two products should you incorporate into the solution? (Choose two.)
You are responsible for designing a new connectivity solution for your organization's enterprise network to access and use Google Workspace. You have an existing Shared VPC with Compute Engine instances in us-west1. Currently, you access Google Workspace via your service provider's internet access. You want to set up a direct connection between your network and Google. What should you do?
You recently deployed two network virtual appliances in us-central1. Your network appliances provide connectivity to your on-premises network, 10.0.0.0/8. You need to configure the routing for your Virtual Private Cloud (VPC). Your design must meet the following requirements: All access to your on-premises network must go through the network virtual appliances. Allow on-premises access in the event of a single network virtual appliance failure. Both network virtual appliances must be used simultaneously. Which method should you use to accomplish this?
You need to create a GKE cluster in an existing VPC that is accessible from on-premises. You must meet the following requirements: IP ranges for pods and services must be as small as possible. The nodes and the master must not be reachable from the internet. You must be able to use kubectl commands from on-premises subnets to manage the cluster. How should you create the GKE cluster?
You have configured Cloud CDN using HTTP(S) load balancing as the origin for cacheable content. Compression is configured on the web servers, but responses served by Cloud CDN are not compressed. What is the most likely cause of the problem?
You have a storage bucket that contains the following objects: - folder-a/image-a-1.jpg - folder-a/image-a-2.jpg - folder-b/image-b-1.jpg - folder-b/image-b-2.jpg Cloud CDN is enabled on the storage bucket, and all four objects have been successfully cached. You want to remove the cached copies of all the objects with the prefix folder-a, using the minimum number of commands. What should you do?
Your organization has approximately 100 teams that need to manage their own environments. A central team must manage the network. You need to design a landing zone that provides separate projects for each team and ensure the solution can scale. What should you do?
Your organization's security team recently discovered that there is a high risk of malicious activities originating from some of your VMs connected to the internet. These malicious activities are currently undetected when TLS communication is used. You must ensure that encrypted traffic to the internet is inspected. What should you do?
You are a network administrator at your company planning a migration to Google Cloud and you need to finish the migration as quickly as possible, To ease the transition, you decided to use the same architecture as your on-premises network' a hub-and-spoke model. Your on-premises architecture consists of over 50 spokes. Each spoke does not have connectivity to the other spokes, and all traffic IS sent through the hub for security reasons. You need to ensure that the Google Cloud architecture matches your on-premises architecture. You want to implement a solution that minimizes management overhead and cost, and uses default networking quotas and limits. What should you do?

Question 159 - Professional Cloud Network Engineer discussion

Report
Export

Your company recently migrated to Google Cloud in a Single region. You configured separate Virtual Private Cloud (VPC) networks for two departments. Department A and Department B. Department A has requested access to resources that are part Of Department Bis VPC. You need to configure the traffic from private IP addresses to flow between the VPCs using multi-NIC virtual machines (VMS) to meet security requirements Your configuration also must

* Support both TCP and UDP protocols

* Provide fully automated failover

* Include health-checks

Require minimal manual Intervention In the client VMS

Which approach should you take?

A.
Create the VMS In the same zone, and configure static routes With IP addresses as next hops.
Answers
A.
Create the VMS In the same zone, and configure static routes With IP addresses as next hops.
B.
Create the VMS in different zones, and configure static routes with instance names as next hops
Answers
B.
Create the VMS in different zones, and configure static routes with instance names as next hops
C.
Create an Instance template and a managed instance group. Configure a Single internal load balancer, and define a custom static route with the Internal TCP/UDP load balancer as the next hop
Answers
C.
Create an Instance template and a managed instance group. Configure a Single internal load balancer, and define a custom static route with the Internal TCP/UDP load balancer as the next hop
D.
Create an instance template and a managed instance group. Configure two separate internal TCP/IJDP load balancers for each protocol (TCP!UDP), and configure the client VIVIS to use the internal load balancers' virtual IP addresses
Answers
D.
Create an instance template and a managed instance group. Configure two separate internal TCP/IJDP load balancers for each protocol (TCP!UDP), and configure the client VIVIS to use the internal load balancers' virtual IP addresses
Suggested answer: D

Explanation:

The correct answer is D. Create an instance template and a managed instance group. Configure two separate internal TCP/UDP load balancers for each protocol (TCP/UDP), and configure the client VMs to use the internal load balancers' virtual IP addresses.

This answer is based on the following facts:

Using multi-NIC VMs as network virtual appliances (NVAs) allows you to route traffic between different VPC networks1. You can use NVAs to implement custom network policies and security requirements.

Using an instance template and a managed instance group allows you to create and manage multiple identical NVAs2. You can also use health checks and autoscaling policies to ensure high availability and reliability of your NVAs.

Using internal TCP/UDP load balancers allows you to distribute traffic from client VMs to NVAs based on the protocol and port3. You can also use health checks and failover policies to ensure that only healthy NVAs receive traffic.

Configuring the client VMs to use the internal load balancers' virtual IP addresses allows you to simplify the routing configuration and avoid manual intervention4. You do not need to create static routes or update them when NVAs are added or removed.

The other options are not correct because:

Option A is not suitable. Creating the VMs in the same zone does not provide high availability or failover. Using static routes with IP addresses as next hops requires manual intervention when NVAs are added or removed.

Option B is not optimal. Creating the VMs in different zones provides high availability, but not failover. Using static routes with instance names as next hops requires manual intervention when NVAs are added or removed.

Option C is not feasible. Creating an instance template and a managed instance group provides high availability and reliability, but using a single internal load balancer does not support both TCP and UDP protocols. You cannot define a custom static route with an internal load balancer as the next hop.

Show Answer
asked 18/09/2024
Mekmek Kh
37 questions
PreviousPreviousNextNext
User
Your answer:
0 comments
Sorted by

Leave a comment first

ExamGecko

Copyright @2023 ExamGecko | All right reserved

Mail us: [email protected]
About us
Contact us
Twitter X
Facebook
Medium
Convert VPLUS to PDF
Open VPLUS files Easily and Quickly
Privacy Policy
Disclaimer
Terms