A company wants an Amazon EC2 instance to run an application continuously for one year without interruption.Which EC2 purchasing option will meet this requirement MOST cost-effectively?
Answer(s): D
Standard Reserved Instances provide the lowest effective cost for an instance running continuously for one year by committing to a 1-year term, unlike Spot (interruptible) or On-Demand (no commitment) options.
A company runs workloads on AWS to provide real-time gaming and augmented virtual reality platforms to users. The company wants to ensure that the users can run apps with single-digit millisecond latencies on their mobile devices.Which AWS solution can the company use for deployment to meet these requirements?
Answer(s): C
AWS Wavelength is designed to deliver ultra-low-latency applications by embedding AWS compute and storage services within telecommunications providers' 5G networks. This makes it ideal for real-time gaming,augmented reality, and other applications requiring single-digit millisecond latencies for mobile users.
Which AWS Support plan provides the full set of AWS Trusted Advisor checks at the LOWEST cost?
Answer(s): B
A company wants to connect existing VPCs and any new VPCs the company creates in the future to a separate set of VPCs.Which AWS service will meet this requirement?
AWS Transit Gateway acts as a central hub to connect multiple VPCs (existing and future) and route traffic between them and other networks, simplifying network topology and scaling beyond point-to-point connections.
Which actions are the responsibility of AWS under the AWS shared responsibility model? (Choose two.)
Answer(s): A,E
Under the AWS shared responsibility model, AWS is responsible for securing the infrastructure that runsAWS services, while customers are responsible for securing their data, applications, and identities.Scanning AWS service endpoints for vulnerabilities: AWS is responsible for the security of the cloud infrastructure, which includes scanning service endpoints for vulnerabilities.Encrypting traffic on the AWS backbone between global and regional AWS facilities: AWS handles the encryption of traffic between its global and regional infrastructure, ensuring secure communication.
A company has an AWS Business Support plan. The company needs to gain access to the AWS DDoSResponse Team (DRT) to help mitigate DDoS events.Which AWS service or resource must the company use to meet these requirements?
https://docs.aws.amazon.com/waf/latest/developerguide/ddos-srt-access.html
A company is planning to use the Amazon EC2 instances as web servers. Customers from around the world will use the web servers. Most customers will use the web servers only during certain hours of the day.How should the company deploy the EC2 instances to achieve the LOWEST operational cost?
A company is running a key-value NoSQL workload on Amazon EC2 instances. The company needs the workload to have scalability, failover protection, and backup capabilities.What is the MOST operationally efficient way to meet these requirements?
Amazon DynamoDB is a fully managed NoSQL database service that offers built-in scalability, high availability,and automated backups. By migrating your key-value workload to DynamoDB, you can leverage its operational efficiency without the need to manage the underlying infrastructure.
https://aws.amazon.com/dynamodb/features/
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Question 24:Question 24 correct answer: B — To allow communication between the VPC and the internet. An Internet Gateway (IGW) is a horizontally scaled, redundant VPC component that enables communication between resources in a VPC and the public internet. For internet access to work, the following are typically needed:
Question 1:
a company runs its workloads on premises. the company wants to forecast the cost of running a large application on aws. which aws service or tool can the company use to obtain this information? pricing calculator ... the aws pricing calculator is primarily used for estimating future costs
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i cant find aws certified practitioner clf-c01 exam in aws website but i found aws certified practitioner clf-c02 exam. can everyone please verify the difference between the two clf-c01 and clf-c02? thank you
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looks wrong answer for 443 question, please check and update
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