Udemy Test Set 3 v1

Route 53 routing policy would you use when you want to route your traffic in an active-passive configuration

Failover routing

Trusted Advisor provides recommendations for (TWO)

Service Limits,
Cost Optimization

budget types can be created under Budgets (THREE)

Usage,
Reservation,
Cost

identify all EC2 instances that are under-utilized. Which can be used off-the-shelf without any manual configurations (TWO)

Trusted Advisor,
Cost Explorer

can be used for online analytical processing

Redshift

specialize in data migration from on-premises to AWS (TWO)

Database Migration Service,
Snowball

use cases is best suited for Amazon EFS Standard-Infrequent Access

Storing files in an accessible location to satisfy audit requirements

correct statements regarding the AWS Shared Responsibility Model (TWO)

AWS is responsible for Security 'of' the Cloud,
For abstracted services like Amazon S3, AWS operates the infrastructure layer, the operating system, and platforms

CloudWatch billing metric data is stored in which Region

US East (N. Virginia) - us-east-1

services have data encryption automatically enabled (TWO)

Amazon S3,
Storage Gateway

connect all Amazon VPCs for better departmental collaboration. Which service will help

Transit Gateway

correct regarding security groups and NACLs (TWO)

A security group is stateful, that is, it automatically allows the return traffic,

NACL contains a numbered list of rules and evaluates these rules in the increasing order while deciding whether to allow the traffic

What is the region-specific constraint that the AMI must meet so that it can be used for this EC2

use the AMI from the same region as that of the EC2 instance. The region of the AMI has no bearing on the performance of the EC2

which of the following is the responsibility of a customer regarding Lambda

Maintain versions of a Lambda function

prefer not to use any physical devices to implement MFA. Which option is best

Virtual MFA device

true about Cost Allocation Tags in BIlling (TWO)

For each resource, each tag key must be unique, and each tag key can have only one value,

must activate both AWS generated tags and user-defined tags separately before they can appear in Cost Explorer or on a report

move its IT resources from a Region in the US to another region in Europe.

The company should just start creating new resources in the destination Region and then migrate the relevant data and applications into this new region

which services are regional in scope (TWO)

Rekognition,
Lambda

whih model does the 'gmail' service represent

SaaS

benefit of deploying an RDS database in a Read Replica configuration

it improves database scalability

use to privately connect your VPC Amazon S3

VPC Endpoint

service would you recommend so that the startup can run containers and still have access to the underlying servers

Amazon ECS (not ECR)

support High Availability by default (TWO)

EFS,
DynamoDB

components of an AWS Site-to-Site VPN (TWO)

Virtual private gateway,

Customer gateway

old patents and documents (such as PDFs, Text Files, Word). needs a powerful search tool that can dig into these knowledge resources and return the most relevant files/documents

Kendra

optimize the caching capabilities for its application on EC2. best storage option ?

Instance Store

service will you use if you want to move large volumes of on-premises data to AWS from a remote location with limited bandwidth

Snowball

receive separate invoices for development and production environments

Create separate AWS accounts for development and production environments to receive separate invoices

pillar recommends maintaining infrastructure as code IaC

Operational Excellence

IAM policies are written as JSON documents. Which of the following are mandatory elements of a policy

Effect, Action

used to execute code triggered by new files being uploaded to S3?

Lambda

Which S3 storage class offers the lowest availability

S3 One Zone-IA

has a hybrid cloud architecture and it wants to centralize the server logs for its EC2 instances and on-premises servers

Use CloudWatch Logs for both EC2 instance and the on-premises servers

Comparing pricing models of EFS and EBS that are used with the EC2 (TWO)

You will pay a fee each time you read from or write data stored on the EFS - Infrequent Access storage class,

EBS Snapshots are stored incrementally, which means you are billed only for the changed blocks stored

Which of the following security services/utilities falls under the purview responsibility of AWS

Shield Standard