A company has a public-facing web application that uses WebSocket connections for real-time updates. They need to distribute traffic across multiple Compute Engine instances in different regions. They also want to protect the application from DDoS attacks. What should they configure?

An external TCP proxy load balancer with a Cloud Armor policy

A network load balancer with a Cloud Armor policy

An external SSL proxy load balancer with a Cloud Armor policy

An external HTTP(S) load balancer with a Cloud Armor policy

In Google Cloud VPC, what is the primary purpose of firewall rules?

To route traffic between regions

To translate private IP addresses to public IP addresses

To control traffic based on IP addresses, ports, and protocols

To encrypt traffic between VPCs

What is the primary purpose of Cloud NAT in a Google Cloud VPC?

To connect on-premises networks to the VPC

To provide inbound internet access to instances

To encrypt traffic between VPCs

To provide outbound internet access to instances without external IP addresses

Google CloudProfessional Cloud Architect

Domain 2Objective 1

2.1 Configuring Network Topologies PROFESSIONAL-CLOUD-ARCHITECT Practice Questions (Page 6)

Part of the Managing and provisioning a cloud solution infrastructure domain, which accounts for ~17.5% of the PROFESSIONAL-CLOUD-ARCHITECT exam. Google Cloud does not publish an official question count, but from its 120-minute exam (~50–80 total, ~9–9 in this domain), expect 2–2 from this objective — we provide 32 practice questions to prepare you well beyond it. (estimate)

32questions here

7free pages

12concepts

~17.5%of the exam

12 Concepts in This Objective

Hybrid networking with Cloud VPN
Hybrid networking with Cloud Interconnect
Network Address Translation (NAT) for hybrid environments
Multicloud connectivity options
Google Cloud-to-Google Cloud communication
Firewall rules and network security
Cloud Armor for intrusion protection
Identity-Aware Proxy (IAP) for access control
VPC design principles
Load balancing for internet-facing services
Load balancing for internal services
Access to cloud and cloud-adjacent services

Questions 26–30

26foundation · easy
Which Google Cloud service is specifically designed to provide high-bandwidth, low-latency connectivity between Google Cloud and another cloud provider's network?
Select an answer first
27application · medium
A company has a public-facing web application that uses WebSocket connections for real-time updates. They need to distribute traffic across multiple Compute Engine instances in different regions. They also want to protect the application from DDoS attacks. What should they configure?
Select an answer first
28foundation · easy
In Google Cloud VPC, what is the primary purpose of firewall rules?
Select an answer first
29foundation · easy
Which Cloud Interconnect option uses a third-party service provider to connect your on-premises network to Google Cloud?
Select an answer first
30foundation · easy
What is the primary purpose of Cloud NAT in a Google Cloud VPC?
Select an answer first

Finished these 5 questions?

Review the revealed explanations, or continue through the curriculum.

Next 5 questions →Back to PROFESSIONAL-CLOUD-ARCHITECT

Free Basic Practice is a study aid with revealable answers — not a scored exam. Examers.io is independent and not affiliated with or endorsed by Google Cloud. “PROFESSIONAL-CLOUD-ARCHITECT” is a trademark of its owner, used for identification only.

2.1 Configuring Network Topologies PROFESSIONAL-CLOUD-ARCHITECT Practice Questions (Page 6)

Questions 26–30

Which Google Cloud service is specifically designed to provide high-bandwidth, low-latency connectivity between Google Cloud and another cloud provider's network?

A company has a public-facing web application that uses WebSocket connections for real-time updates. They need to distribute traffic across multiple Compute Engine instances in different regions. They also want to protect the application from DDoS attacks. What should they configure?

In Google Cloud VPC, what is the primary purpose of firewall rules?

Which Cloud Interconnect option uses a third-party service provider to connect your on-premises network to Google Cloud?

What is the primary purpose of Cloud NAT in a Google Cloud VPC?

Keep studying — Managing and provisioning a cloud solution infrastructure