O'Reilly logo

OpenVPN Cookbook - Second Edition by Jan Just Keijser

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Filtering out pushed options

Starting with OpenVPN 2.4, it is now possible to filter out options pushed from the OpenVPN server to the client. This allows users to have more control over the network routes and addresses that are pushed from the server.

This recipe will show how this new feature of OpenVPN works.

Getting ready

We will use the following network layout:

Getting ready

Set up the client and server certificates using the first recipe from Chapter 2Client-server IP-only Networks. For this recipe, the server computer was running CentOS 6 Linux and OpenVPN 2.3.12. The client was running Windows 7 64 bit and OpenVPN 2.4_alpha2. For the server, keep the configuration ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required