Lab Challenge

Implement Amazon VPC High Availability Best Practices

Push your skills to the next level in a live environment

Lab Steps

Implement Amazon VPC High Availability Best Practices

The hands-on lab is part of these learning paths

AWS Solutions Architect – Associate (SAA-C02) Certification Preparation for AWS
course-steps 29 certification 1 lab-steps 11 description 4
Solutions Architect – Professional Certification Preparation for AWS
course-steps 48 certification 6 lab-steps 19 quiz-steps 4 description 2
AWS Advanced Networking – Specialty Certification Preparation
course-steps 20 certification 2 lab-steps 8 quiz-steps 4
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About Lab Challenges

Lab challenges are hands-on labs with the gloves off. You jump into an auto-provisioned cloud environment and are given a goal to accomplish. No instructions, no hints. To pass, you'll have a limited time to demonstrate your problem-solving skills and get the checks that inspect the state of your lab environment.


Challenge Description

High availability is frequently a design requirement for solutions architects. Highly available architectures eliminate single points of failure keeping businesses running in the presence of unexpected faults. 

In this lab challenge, you will be assessing your practical ability to design for high availability and identify single points of failure in a production-like AWS environment. You are presented with a VPC design that you must inspect and ensure it follows best practices and provides high availability. You must resolve the issues that you identify to pass the Challenge. This is a real environment, which means you can prove your knowledge in an applied situation, leaving behind multiple choice questions for a dynamic performance-based exam situation.


April 27th, 2020 - Included additional details to provide a narrower scope for the challenge

What will be assessed

  • General AWS Knowledge
  • AWS VPC best practices
  • Understanding of NAT Gateways
  • Knowledge of high availability
  • Ability to troubleshoot issues related to the above

Intended audience

  • AWS Solution Architects and Networking practitioners
  • Examinees preparing for AWS Certification exams, particularly, the solutions architect exams


  • AWS VPC and high availability knowledge (completion of the Working with AWS Networking and Amazon VPC course or equivalent is recommended)
  • Completion of the Securing your VPC using Public and Private Subnets lab is recommended before attempting this challenge

Environment example

Environment before
Environment after

About the Author

Learning paths14

Logan has been involved in software development and research since 2007 and has been in the cloud since 2012. He is an AWS Certified DevOps Engineer - Professional, AWS Certified Solutions Architect - Professional, Microsoft Certified Azure Solutions Architect Expert, MCSE: Cloud Platform and Infrastructure, Google Cloud Certified Associate Cloud Engineer, Certified Kubernetes Administrator (CKA), Certified Kubernetes Application Developer (CKAD), Linux Foundation Certified System Administrator (LFCS), and Certified OpenStack Administrator (COA). He earned his Ph.D. studying design automation and enjoys all things tech.