A company runs a web application on EC2 instances behind an Application Load Balancer. The application stores session data in memory on the instance that handles the request. Users are reporting that they are being logged out when subsequent requests are routed to different instances. The company wants to maintain session persistence without modifying the application. Which solution should be implemented?

Enable sticky sessions on the target group

Configure the load balancer to use round-robin routing

Enable cross-zone load balancing

Use a Network Load Balancer instead of an ALB

A company runs a web application on EC2 instances across two Availability Zones. The application is stateful and requires session persistence. The current setup uses an Application Load Balancer with a target group that has health checks configured. Users report that they are intermittently logged out during their sessions. Which configuration change should be made to resolve this issue?

Enable cross-zone load balancing on the load balancer

Enable sticky sessions on the target group

Increase the health check interval to 60 seconds

Add more instances to each Availability Zone

AWSCertified Advanced Networking - Specialty

Domain 1Objective 3

Task 1.3: Design Solutions That Integrate Load Balancing to Meet High Availability, Scalability, and Security Requirements ANS-C01 Practice Questions (Page 5)

Part of the Content Domain 1: Network Design domain, which accounts for 30% of the ANS-C01 exam. AWS does not publish an official question count, but from its 170-minute exam (~70–115 total, ~21–35 in this domain), expect 4–6 from this objective — we provide 27 practice questions to prepare you well beyond it. (estimate)

27questions here

6free pages

10concepts

30%of the exam

Questions 21–25

21foundation · easy
Which AWS service can be used to monitor load balancer metrics and trigger alarms when thresholds are breached?
Select an answer first
22application · medium
A company runs a web application on EC2 instances behind an Application Load Balancer. The application stores session data in memory on the instance that handles the request. Users are reporting that they are being logged out when subsequent requests are routed to different instances. The company wants to maintain session persistence without modifying the application. Which solution should be implemented?
Select an answer first
23foundation · easy
Which load balancer feature uses a cookie to maintain session affinity for a client?
Select an answer first
24application · medium
A company runs a web application on EC2 instances across two Availability Zones. The application is stateful and requires session persistence. The current setup uses an Application Load Balancer with a target group that has health checks configured. Users report that they are intermittently logged out during their sessions. Which configuration change should be made to resolve this issue?
Select an answer first
25foundation · easy
An application requires advanced routing based on URL path and host header. Which AWS load balancer is most appropriate for this requirement?
Select an answer first

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Task 1.3: Design Solutions That Integrate Load Balancing to Meet High Availability, Scalability, and Security Requirements ANS-C01 Practice Questions (Page 5)

Questions 21–25

Which AWS service can be used to monitor load balancer metrics and trigger alarms when thresholds are breached?

Which load balancer feature uses a cookie to maintain session affinity for a client?

An application requires advanced routing based on URL path and host header. Which AWS load balancer is most appropriate for this requirement?

Keep studying — Content Domain 1: Network Design