Posted by: Pdfprep
Post Date: February 8, 2021
You need to design a VPC for a web-application consisting of an Elastic Load Balancer (ELB). A fleet of web/application servers, and an RDS database The Entire Infrastructure must be distributed over 2 availability zones.
Which VPC configuration works while assuring the database is not available from the Internet?
A . One public subnet for ELB one public subnet for the web-servers, and one private subnet for the database
B . One public subnet for ELB two private subnets for the web-servers, two private subnets for RDS
C . Two public subnets for ELB two private subnets for the web-servers and two private subnets for RDS
D . Two public subnets for ELB two public subnets for the web-servers, and two public subnets for RDS
Answer: C