Simply put, split tunneling allows you to control VPN traffic. Option 3: Modify an OpenVPN configuration file.Option 2: Use the command line to define split tunneling rules.Option 1: Use VPN software that implements split tunneling.How to set up VPN split tunneling on Mac.`You will learn what the available VPN options on macOS are. Option 3: Modify an OpenVPN configuration file and use the route command.Īs your goal is to set up an advanced VPN connection on macOS (Mac OS X), I suggest that you first read our article on how to install a VPN on Mac.Step 1: Find the IP address of the website you want to access the VPN tunnel.Option 1: Use a VPN client app that implements split tunneling.Setting up VPN split tunneling on Mac may be either very simple (if you install an app capable of turning split tunneling on and off), or a little bit complicated as it requires some command-line skills, and patience. It also explains why to use split tunneling on macOS, presents the available options, and lists VPN client apps that offer access to this feature. This short tutorial explains how to set up and use VPN split tunneling on Mac.