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A SysOps Administrator is troubleshooting Amazon EC2 connectivity issues to the internet.The EC2 instance is in a private subnet.Below is the route table that is applied to the subnet of the EC2 instance.Destination `” 10.2.0.0/16 -Target `” local -Status `” Active -Propagated `” No -Destination `” 0.0.0.0/0 -Target `” nat-xxxxxxx -Status `” Blackhole -Propagated `” No -What has caused the connectivity issue?Read More →

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An organization is setting up a highly scalable application using Elastic Beanstalk.They are using Elastic Load Balancing (ELB) as well as a Virtual Private Cloud (VPC) with public and private subnets.They have the following requirements:- All the EC2 instances should have a private IP- All the EC2 instances should receive data via the ELB’s.Which of these will not be needed in this setup?Read More →

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A corporate policy requires all new infrastructure deployments to use scalable and reusable resources to improve resources delivery times.The policy also restricts resource configuration management to the systems operations team.The development team requests the ability to deploy resources on demand in an effort to streamline their software development lifecycle.What can the systems operations team do to ensure company policy is followed while also meeting the development team’s requests?Read More →

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A company has a mobile game that reads most of its metadata from an Amazon RDS DB instance.As the game increased in popularity developers noticed slowdowns related to the game’s metadata load times.Performance metrics indicate that simply scaling the database will not help.A solutions architect must explore all options that include capabilities for snapshots replication and sub-millisecond response times.What should the solutions architect recommend to solve these issues?Read More →

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An organization has created multiple components of a single application for compartmentalization.Currently all the components are hosted on a single EC2 instance.Due to security reasons the organization wants to implement two separate SSLs for the separate modules although it is already using VPC.How can the organization achieve this with a single instance?Read More →

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A company is using Amazon Route 53 latency-based routing to route requests to its UDP-based application for users around the world.The application is hosted on redundant servers in the company’s on-premises data centers in the United States, Asia, and Europe.The company’s compliance requirements state that the application must be hosted on premises.The company wants to improve the performance and availability of the application.What should a solutions architect do to meet these requirements?Read More →

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An organization is making software for the CIA in USA.CIA agreed to host the application on AWS but in a secure environment.The organization is thinking of hosting the application on the AWS GovCloud region.Which of the below mentioned difference is not correct when the organization is hosting on the AWSGovCloud in comparison with the AWS standard region?Read More →