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AWS Certified SysOps Administrator - Associate Exam Prep

Practical

Explore how to create and configure an AWS Virtual Private Cloud, including setting up public and private subnets, internet gateways, NAT gateways, and routing. Understand how to enable internet access for instances in public subnets while maintaining secure private subnet access. Gain practical skills in managing network connectivity and resources within AWS VPCs.

We'll cover the following...

Introduction

In the widget below, we’ll take the following steps:

  1. Start by creating a VPC.
    • View VPC configuration.
    • View the default NACL.
    • View the main route table.
  2. Create a private subnet in the VPC. When a VPC is created, its main route table only has a local route. This means any new subnets will have no access to the internet and are private.
  3. Create a new internet gateway.
  4. Attach the newly created internet gateway to our custom VPC. Note that this step won’t enable internet access
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