macOS.md

n2n on macOS

In order to use n2n on macOS, you first need to install support for TUN/TAP interfaces:

brew tap homebrew/cask
brew cask install tuntap

If you are on a modern version of macOS (i.e. Catalina), the commands above will ask you to enable the TUN/TAP kernel extension in System Preferences → Security & Privacy → General.

For more information refer to vendor documentation or the Apple Technical Note.