Tuesday, April 2, 2019

AWS Transit Gateway designs

I'm looking into ways to connect VPC's in different regions together without having to manage VPC peering between all of them. AWS Transit Gateways sound nice, but based on all of their diagrams they seem to want you to connect all of your existing VPN connections to the TG itself, rather than to your local region VPC.

An example of what they seem to want you to do is on the right of the following image:

https://imgur.com/BVgb7M0

I'd like to continue to rely on our local IPSec tunnels to our regional VPC's to keep latency low while employing a TG somewhere to tie all the VPC's together over the AWS backbone. Is that something anyone else has done, or am I missing something?



No comments:

Post a Comment