AWS Transit Gateway connects VPCs and on-premises networks through a central hub. This simplifies your network and puts an end to complex peering relationships. It acts as a cloud router – each new connection is only made once, you can learn more about Transit Gateway here.

As accounts are created within our Control Tower managed environment we also need to automate the connectivity between them and if required out to a WAN, Corporate offices and on premise data centres. These labs take you through a couple of approaches.

Transit Gateway - Simple

Transit Gateway - Advanced