A Solutions Architect is developing a new web application on AWS. The services must scale to support an increasing load. The Architect wants to focus on software development and deploying new features rather than provisioning or managing servers.
Which AWS service is appropriate?

• A.Auto Scaling
• B.Elastic Beanstalk
• C.EC2 Container Service
• D.CloudFormation

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A solutions architect is designing a VPC with public and private subnets. The VPC and subnets use IPv4 CIDR blocks. There is one public subnet and one private subnet in each of three Availability Zones (AZs) for high availability. An interne! gateway is used to provide internet access for the public subnets. The private subnets require access to the internet to allow Amazon EC2 instances to download software updates. What should the solutions architect do to enable internet access for the private subnets?

• A.Create an egress only internet gateway on one of the public subnets. Update the route table for the private subnets that forward non-VPC traffic to the egress only internet gateway
• B.Create a second internet gateway on one of the private subnets. Update the route table for the private subnets that forward non-VPC traffic to the private internet gateway
• C.Create three NAT gateways, one for each public subnet in each AZ. Create a private route table for each AZ that forwards non-VPC traffic to the NAT gateway in its AZ
• D.Create three NAT instances, one for each private subnet in each AZ. Create a private route table for each AZ that forwards non-VPC traffic to the NAT instance in its AZ

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A company needs to retain application log files for a critical application for 10 years. The application team regularly accesses logs from the past month for troubleshooting, but logs older than 1 month are rarely accessed. Theapplication generates more than 10 TB of logs per month. Which storage option meets these requirements MOST cost-effectively?

• A.Store the logs in Amazon S3. Use AWS Backup to move logs more than 1 month old to S3 Glacier Deep Archive
• B.Store the logs in Amazon S3. Use S3 Lifecycle policies to move logs more than 1 month old to S3 Glacier Deep Archive.
• C.Store the logs in Amazon CloudWatch Logs. Use AWS Backup to move logs more than 1 month old to S3 Glacier Deep Archive.
• D.Store the logs in Amazon CloudWatch Logs. Use Amazon S3 Lifecycle policies to move logs more than
  1 month old to S3 Glacier Deep Archive.

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What bandwidths do AWS Direct Connect currently support?

• A.10Mbps and 100Mbps
• B.10Gbps and 100Gbps
• C.100Mbps and 1Gbps
• D.1Gbps and 10 Gbps

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An organization regularly backs up their application data. The application backups are required to be stored on Amazon S3 for a certain amount of time. The backups should be accessed instantly in the event of a disaster recovery.
Which of the following Amazon S3 storage classes would be the MOST cost-effective option to meet the needs of this scenario?

• A.Glacier Storage Class
• B.Standard Storage Class
• C.Standard ?Infrequent Access (IA)
• D.Reduced Redundancy Class (RRS)

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