How to setup routing in a VPC

This process can be very scenario dependent, so it’s likely best to just read the docs.

Work with route tables - Amazon Virtual Private Cloud
Use Amazon VPC to launch AWS resources into a virtual network that is a logically isolated section of the AWS cloud.
https://docs.aws.amazon.com/vpc/latest/userguide/WorkWithRouteTables.html

  1. Open the Amazon VPC console.
  1. In the navigation pane, select Route tables.
  1. Select Create route table.
  1. (Optional) Enter a name for your route table in the Name field.
  1. Choose your VPC in the VPC field.
  1. Select Create route table.