I have subscribed to a VPN provider that's provides openVpn config files.
Now instead of routing all traffic through this VPN, I would like to simply set it up as another interface where the software package that have the ability to use this interface (tun0) can send and receive packets
I understand that adding
--pull-filter ignore redirect-gateway
Stops adding default tables from server side.
I'm stuck on what routes to add so that
curl --interface tun0 ifconfig.co
Gives me the VPN IP and
curl --interface eth0 ifconfig.co
Gives my standard wan ip
Assuming this will then allow programs to select which interface to use for their internet connection.