Updated and Comprehensive VPN Guide

[Asanka]

Hi Guys,

Does anyone have any updated and comprehensive guide to setup OpenVPN 2.4.x and Yealink T23G/T4X phones on the latest firmware?

I've ventured into this some time ago and it was not pretty and had a lot of issues and different places have different information.

The VPN document by Yealink has a very outdated version of OpenVPN and I had issues getting the latest versions working with the advertised information.

If someone can give me the information from setting up the OpenVPN server on a linux platform to creating the Tar files and loading them on on to a handset, it would be much appreciated.

Regards,
Asanka