Domain 3.4: Network Performance

A multiplayer gaming company has users worldwide connecting to game servers hosted in the eu-central-1 Region. Users in Asia are experiencing high latency and packet loss due to the unpredictable nature of the public internet. How can a solutions architect improve the network performance for these users?

A company has 50 VPCs across multiple AWS Regions. The company needs to establish network connectivity between all VPCs. Which solution provides the MOST scalable and high-performing architecture with the LEAST operational overhead?

A company is migrating a large database from its on-premises data center to AWS. The migration requires a dedicated, high-speed network connection. However, the company's security policy mandates that all data in transit must be encrypted using IPsec. How can a solutions architect meet both requirements?

A company has an application hosted on EC2 instances in the eu-west-1 region. Users globally are experiencing high latency due to internet routing. The company wants to route traffic over the AWS global network to improve performance. Which service should they use?

A company has two VPCs (VPC A and VPC B) in the same AWS Region. They need to establish a private, high-bandwidth network connection between the two VPCs. The solution must minimize costs and avoid single points of failure. Which TWO actions should they take? (Select TWO.)

A website serves static images stored in Amazon S3. Users globally are complaining about slow load times. How can a solutions architect improve the read performance and reduce the load on the S3 bucket?

A multiplayer gaming application uses UDP traffic. Users globally are experiencing high latency and packet loss. The company wants to route traffic over the AWS global network to improve performance and provide static IP addresses for the application. Which TWO services/features should be used? (Select TWO.)

A company has 50 VPCs across multiple AWS accounts. They need to establish network connectivity between all VPCs and their on-premises data center via a single AWS Direct Connect connection. What is the MOST scalable and high-performing architecture?

A company has a web application that serves dynamic content. Users are located globally, but the application is hosted in a single AWS Region. Users in distant regions are experiencing slow page load times. <br/><br/>Which AWS service should be used to improve performance for global users without caching the dynamic content?

A company has a VPC with a CIDR block of 10.0.0.0/16. They need to connect this VPC to an on-premises network (192.168.1.0/24) and to a partner's VPC (10.1.0.0/16). The architecture must be highly available and support future connections to dozens of other VPCs. <br/><br/>Which TWO services should be used to build this network topology? (Select TWO.)

A media company serves large video files to users globally. Users in regions far from the origin server are experiencing slow download speeds. Which AWS service should be used to improve performance?

A company has an application hosted in the us-west-2 region. Global users are experiencing high latency due to internet routing variability. The company wants to provide users with static IP addresses that act as a fixed entry point to the AWS global network. Which service should they use?

A company has 50 VPCs across multiple AWS Regions. They need to establish network connectivity between all VPCs and their on-premises data center. The solution must minimize administrative overhead and simplify network topology. Which service should they use?

A company hosts a static website on Amazon S3. Users in Australia are complaining that the website loads very slowly, while users in the US experience fast load times. The S3 bucket is located in the us-east-1 region.<br/><br/>Which AWS service should be used to improve load times for users globally?

A company has a multiplayer gaming application that uses UDP traffic. The application is hosted in the eu-central-1 region. Users in Asia are experiencing high packet loss and jitter due to unpredictable internet routing.<br/><br/>Which AWS service should a solutions architect recommend to improve network performance and reliability for these users?

A large enterprise has 50 VPCs spread across multiple AWS Regions. They need to establish network connectivity between all VPCs and their on-premises data center. The solution must minimize management overhead and support transitive routing.<br/><br/>Which TWO statements about the architecture are correct? (Select TWO.)

A company hosts a static website on Amazon S3. Users in Australia are complaining about slow load times, while users in the US experience fast load times. The S3 bucket is located in the us-east-1 region. How can a solutions architect improve performance for the Australian users?

A multiplayer gaming company uses UDP traffic for real-time gameplay. The servers are hosted in the eu-central-1 region. Players globally are experiencing jitter and high latency because their traffic traverses the public internet. Which AWS service should be used to route traffic over the AWS global network to improve performance?

A company has 50 VPCs spread across multiple AWS Regions. They need to establish a hub-and-spoke network topology to route traffic between all VPCs and their on-premises data center. Which service provides the MOST scalable and high-performing architecture?