VPC Flashcards

1
Q

What type of endpoint DynamoDB and Amazon S3 support ?

A

gateway endpoints

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2
Q

ENI is used by an [?] endpoint ?

A

interface

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3
Q

Service that enables developers to manage and synchronize mobile app data in real time across devices and users ?

A

AppSync

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4
Q

Service that enables you to assess, audit, and evaluate the configurations of your AWS resources ?

A

AWS Congif

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5
Q

In a non-production environment, How to allow a group of developers to access an private resource (ex : RDS) ? (3)

A

Bastion host in private subnet + VPN tunnel + routing

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6
Q

Can be accessed and shared across multiple VPC + store up to 3300 keys + integrated with CloudTrail + support MFA

A

CloudHSM

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7
Q

How to connect VPC to dynamoDB or S3 ?

A

VPC gateway endpoint

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8
Q

How to connect VPC to cloudformation, cloudwatch, api gateway ?

A

VPC interface endpoint

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9
Q

How to make VPC access AWS services without internet ?

A

VPC endpoint

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10
Q

Application in a private subnet needs to call other AWS service + without leaving aws network ?

A

VPC endpoint

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11
Q

Service to decouples the client application from the back-end application-layer services by providing a single endpoint for API requests

A

API gateway

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12
Q

to help protect the API from being overwhelmed by too many requests ? (2)

A

Throttling and quotas

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13
Q

When does SSL certificate encrypt data ?

A

would encrypt data only when in-transit

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14
Q

In order for you to establish an SSH connection from your home computer to your EC2 instance, you need to setup
SG and NACL

A
  • On the Security Group, add an Inbound Rule to allow SSH traffic to your EC2 instance.
  • On the NACL, add both an Inbound and Outbound Rule to allow SSH traffic to your EC2 instance.
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15
Q

the best option to migrage iSCSI to Cloud ?

A

Volume Gateway + cached mode

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16
Q

How to capture detailed information about requests sent to your elastic load balancer. Each log contains information such as the time the request was received, the client’s IP address, latencies, request paths, and server responses.

A

Elastic Load Balancing provides access logs