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Comment by symlinkk

4 years ago

I believe so. I want traffic from one application to go over a VPN and other traffic to go over the public internet.

Ah you so want outgoing connections to go over a VPN?

  • Inbound and outbound for a certain port should go through the VPN, inbound and outbound for all other ports should be through the open internet

    • When talking about networking, nobody talks (until it really matters) about how replies would flow back.

      So if you initiate the traffic then this is an outbound traffic; if someone else initiate traffic with your host, then this is inbound traffic.

      I think you can wade through a multiple "how to route specific traffic through VPN in linux" articles on the net to find one what would suit you.

    • I’m not sure what your running exactly, but a network namespace with a wire guard interface might get you what you are after