A solutions architect has created a single VPC on AWS. The VPC has one internet gateway and one NAT gateway. The VPC extends across three Availability
Zones. Each Availability Zone includes one public subnet and one private subnet. The three private subnets contain Amazon EC2 instances that must be able to connect to the internet.
Which solution will increase the network resiliency of this architecture?

A. Add two NAT gateways so that each Availability Zone has a NAT gateway. Configure a route table for each private subnet to send traffic to the NAT gateway in the subnet's Availability Zone.

B. Add two NAT gateways so that each Availability Zone has a NAT gateway. Configure a route table for each public subnet to send traffic to the NAT gateway in the subnet's Availability Zone.

C. Add two internet gateways so that each Availability Zone has an internet gateway. Configure a route table for each private subnet to send traffic to the internet gateway in the subnet's Availability Zone.

D. Add two internet gateways so that each Availability Zone has an internet gateway. Configure a route table for each public subnet to send traffic to the internet gateway in the subnet's Availability Zone.








 

Suggested Answer: A

Community Answer: A




This question is in SAP-C01 AWS Certified Solutions Architect – Professional Exam
For getting AWS Certified Solutions Architect – Professional Certificate



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