How to reach host behind site-to-site VPN connection through peering VPC connection

Question

I actually have following situation:

I successfully reach host C from Host A using VPN static routes. I need now to reach it from host B. I thought to create a route table from VPC B that forward request with ip/32 of host C through Peering connection... But it doesn't work.

There is a way to do that?

N.B. I cannot use Transit Gateway

Thanks!

How did it go? Still unclear what you can do? – Marcin Dec 19 '21 at 08:23 — Marcin, Dec 19 '21 at 08:23
I opted to use a Transit Gateway, thanks @Marcin – Claudio Merli Dec 20 '21 at 14:34 — Claudio Merli, Dec 20 '21 at 14:34

score 2 · Accepted Answer · answered Dec 17 '21 at 10:14

2

I need now to reach it from host B.

You can't do this. VPC peering is not transitive. You can setup VPC connection to VPC B as well instead.

answered Dec 17 '21 at 10:14

Marcin

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How to reach host behind site-to-site VPN connection through peering VPC connection

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