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#1
Virtual private networks / IPSEC VPN Gateway
March 07, 2025, 05:58:50 PM
Hello everyone.

I'm trying to set up IPSEC between two OPNSENSE nodes "A" and "B" (Route Based).
Node "A" has a static IP - "static-ip-a"
Node "B" has a static IP - "static-ip-b"
Phase 1 connections are working. The VPN tunnel is starting.

On node "A" the local network is 172.20.2.0/24, on node "B" the local network is 172.20.3.0/24. How can I make the clients of network "A" go to the Internet through the gateway of network "B"?

I want the external IP address of the clients of network "A" to be "static-ip-b".

Thank you for any help.
Andrey.