How To Add PPP Kernel Support To OpenVZ Containers

How To Add PPP Kernel Support To OpenVZ Containers

If you are trying to build a VPN tunnel from within an OpenVZ
container to some other system, you will most likely get the error
message /usr/sbin/pppd: Sorry - this system lacks PPP kernel support.
This tutorial explains how you can add PPP kernel support to your
OpenVZ container so that you can start VPN connections from your
container.