So, is there a way to tell one specific program, to use one specific network interface for connecting to the internet? Assume I want the app to use an interface that is not configured as the default internet connection, aka it's not at the top of the list. But I don't want any other apps to use it, just this one app. Ideally the program would have such a setting built in... but it doesn't.
So just to restate the question, I want all my apps to use the default network interface for connecting to the internet, except one particular app, which I want to use a secondary or tertiary network interface for all of it's connecting.
Wow I never thought i'd use the word tertiary in a legit sentence