zero tier port error

taka

I am using ubuntu 18.04.  I tried to use a zero tier, but I can not resolve port errors.  This is the official answer.


tun / tap kernel module is not loaded.  Please tell me how to resolve.  I use firefly RK3399, Ubuntu 18.04.


The tun / tap module is part of Linux and should be loaded automatically.  If that is not the case, it is a distro problem that we can not solve directly.  Please check your kernel installation.

penguin

The official answer is clearly stated. You need to customize the kernel, i.e. rebuild and update the kernel, adding the tun/tap feature support.