Which components would the administrator need to create in the VPC to achieve this?

An administrator is tasked with providing VMs outbound internet connectivity in AWS.

Which components would the administrator need to create in the VPC to achieve this?
A . Public Subnet NAT Gateway, Public EIP, Route Table
B . Private Subnet NAT Gateway, Public EIP, Route Table
C . Private Subnet Flow Gateway, Public EIP, Route Table
D . Public Subnet Flow Gateway, Public EIP, Route Table

View Answer

Answer: B

Explanation:

To provide VMs with outbound internet connectivity in AWS using a private subnet, the administrator needs to create the following components in the VPC:

Private Subnet: A private subnet is required to house the VMs that need outbound internet access but do not require direct inbound access from the internet.

NAT Gateway: A NAT (Network Address Translation) Gateway is necessary to allow instances in the private subnet to connect to the internet or other AWS services while preventing the internet from initiating a connection with those instances.

Public EIP (Elastic IP Address): An EIP is associated with the NAT Gateway to provide a persistent

public IP address that allows outbound internet traffic from the private subnet to be routed correctly.

Route Table: A route table is configured to route traffic from the private subnet to the NAT Gateway

for outbound internet access.

Reference: AWS NAT Gateway Documentation

AWS VPC Subnet Basics