A company wants to assign a static public IP address to its Network Load Balancer so that clients can always use the same IP address. Which feature of Elastic IP addresses should be used?

Enable the NLB to use a public subnet

Use a DNS name instead of an IP address

Allocate an Elastic IP and associate it with the NLB

Configure the NLB to use a private IP address

A company has a hybrid architecture with an on-premises data center and AWS. They need a connection that provides consistent low latency and high bandwidth for mission-critical workloads, but they also want a backup connection for failover. Which solution should they use?

Two AWS Direct Connect connections

AWS Direct Connect as the primary connection and AWS Site-to-Site VPN as a backup

AWS Site-to-Site VPN as the primary connection and Direct Connect as a backup

AWS PrivateLink as the primary connection and VPC peering as a backup

AWSCertified Solutions Architect - Associate

Domain 3Objective 4

Task 3.4: Determine High-Performing And/or Scalable Network Architectures SAA-C03 Practice Questions (Page 3)

Part of the Design High-Performing Architectures domain, which makes up ~30% of our current practice bank. AWS does not publish an official question count, but from its 130-minute exam (~50–85 total, ~15–26 in this domain), expect 3–5 from this objective — we provide 25 practice questions to prepare you well beyond it. (estimate)

25questions here

5free pages

8concepts

Questions 11–15

11foundation · easy
A solutions architect is designing a VPC for a three-tier web application. The design must isolate the web, application, and database tiers from each other. Which network architecture component should be used to control traffic between these tiers?
Select an answer first
12foundation · easy
A company wants to assign a static public IP address to its Network Load Balancer so that clients can always use the same IP address. Which feature of Elastic IP addresses should be used?
Select an answer first
13foundation · easy
A company is designing a VPC with public and private subnets. The private subnets must not have direct internet access, but instances in them need to download patches from the internet. Which AWS service should be used to allow outbound internet traffic from the private subnets?
Select an answer first
14expert · hard
A company has a hybrid architecture with an on-premises data center and AWS. They need a connection that provides consistent low latency and high bandwidth for mission-critical workloads, but they also want a backup connection for failover. Which solution should they use?
Select an answer first
15foundation · easy
A company wants to deliver static and dynamic content to users worldwide with low latency. The content includes both cacheable objects (e.g., images, videos) and dynamic API responses that should not be cached. Which AWS service is designed to accelerate delivery of both types of content through the AWS global network?
Select an answer first

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Task 3.4: Determine High-Performing And/or Scalable Network Architectures SAA-C03 Practice Questions (Page 3)

Questions 11–15

A solutions architect is designing a VPC for a three-tier web application. The design must isolate the web, application, and database tiers from each other. Which network architecture component should be used to control traffic between these tiers?

A company wants to assign a static public IP address to its Network Load Balancer so that clients can always use the same IP address. Which feature of Elastic IP addresses should be used?

A company is designing a VPC with public and private subnets. The private subnets must not have direct internet access, but instances in them need to download patches from the internet. Which AWS service should be used to allow outbound internet traffic from the private subnets?

A company has a hybrid architecture with an on-premises data center and AWS. They need a connection that provides consistent low latency and high bandwidth for mission-critical workloads, but they also want a backup connection for failover. Which solution should they use?

Keep studying — Design High-Performing Architectures