Exam AWS Certified Solutions Architect - Associate SAA-C02 topic 1 question 260 discussion

Correct Ans : A

Answer is A: requirement is "software has a software licensing model using sockets and cores" dedicated-hosts = visibility of sockets and physical cores You have visibility of the number of sockets and physical cores that support your instances on a Dedicated Host.You can use this information to manage licensing for your own server-bound software that is licensed per-socket or per-core. see link below https://aws.amazon.com/ec2/dedicated-hosts/

A is the answer

A.(O) Visibility of sockets and physical cores You have visibility of the number of sockets and physical cores that support your instances on a Dedicated Host. You can use this information to manage licensing for your own server-bound software that is licensed per-socket or per-core. https://aws.amazon.com/ec2/dedicated-hosts/ Reserved instance is more cost-effective than On-demand. B.(X) C.(X) D.(X)

https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-hosts-overview.html

A is the answer.

- A. Prefer dedicated hosts due to server-bound licensing and visibility of ports and CPU cores - Dedicated Host vs Dedicated Instance https://aws.amazon.com/ec2/dedicated-hosts/#:~:text=Comparing%20Dedicated%20Hosts%20to%20Dedicated%20Instances

AAAA https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-hosts-overview.html

A solutions architect is designing a two-tiered architecture that has separate private subnets for compute resources and the database. An AWS Lambda function that is deployed in the compute subnets needs connectivity to the database. Which solution will provide this connectivity in the MOST secure way? A. Configure the Lambda function to use Amazon RDS Proxy outside the VPC. B. Associate a security group with the Lambda function. Authorize this security group in the database's security group. C. Authorize the compute subnet’s CIDR ranges in the database's security group. D. During the initialization phase, authorize all IP addresses in the database's security group temporarily. Remove the rule after the initialization is complete Can you guys please help me with this answer

A is the ans as you can transfer your on prem licenses to Dedicate hosts only not instances instances is more of SAAS purposes.

Should be A, see https://aws.amazon.com/ec2/dedicated-hosts/ "Comparing Dedicated Hosts to Dedicated Instances"

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In a world where mankind is ruled by a giant intelligent beaver, what food is no longer consumed? ans=Cheese Danish. The answer provided to this question is just as counterfactual as the answer in the above question. The answer is clearly A.

correct Ans : A Amazon EC2 Dedicated Hosts allow you to use your eligible software licenses from vendors such as Microsoft and Oracle on Amazon EC2, so that you get the flexibility and cost effectiveness of using your own licenses, but with the resiliency, simplicity and elasticity of AWS. An Amazon EC2 Dedicated Host is a physical server fully dedicated for your use, so you can help address corporate compliance requirements. https://aws.amazon.com/ec2/dedicated-hosts/

A, I don´t understand why the solution is C, who is checking the exam out ?

The correct answer is A.

https://aws.amazon.com/ec2/dedicated-hosts/: "Amazon EC2 Dedicated Hosts allow you to use your eligible software licenses from vendors such as Microsoft and Oracle on Amazon EC2, so that you get the flexibility and cost effectiveness of using your own licenses, but with the resiliency, simplicity and elasticity of AWS" C and D are therefore out Between A and B, reserved is going to be cheaper for sure Answer is A