VPC Flashcards
What type of endpoint DynamoDB and Amazon S3 support ?
gateway endpoints
ENI is used by an [?] endpoint ?
interface
Service that enables developers to manage and synchronize mobile app data in real time across devices and users ?
AppSync
Service that enables you to assess, audit, and evaluate the configurations of your AWS resources ?
AWS Congif
In a non-production environment, How to allow a group of developers to access an private resource (ex : RDS) ? (3)
Bastion host in private subnet + VPN tunnel + routing
Can be accessed and shared across multiple VPC + store up to 3300 keys + integrated with CloudTrail + support MFA
CloudHSM
How to connect VPC to dynamoDB or S3 ?
VPC gateway endpoint
How to connect VPC to cloudformation, cloudwatch, api gateway ?
VPC interface endpoint
How to make VPC access AWS services without internet ?
VPC endpoint
Application in a private subnet needs to call other AWS service + without leaving aws network ?
VPC endpoint
Service to decouples the client application from the back-end application-layer services by providing a single endpoint for API requests
API gateway
to help protect the API from being overwhelmed by too many requests ? (2)
Throttling and quotas
When does SSL certificate encrypt data ?
would encrypt data only when in-transit
In order for you to establish an SSH connection from your home computer to your EC2 instance, you need to setup
SG and NACL
- 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.
the best option to migrage iSCSI to Cloud ?
Volume Gateway + cached mode