February 2017
Intermediate to advanced
400 pages
7h 35m
English
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Redirecting the default gateway
A very common use of a VPN is to route all of the traffic over a secure tunnel. This allows one to safely access a network or even the Internet itself from within a hostile environment (for example, a poorly protected, but properly trojaned Internet caféteria).
In this recipe, we will set up OpenVPN to do exactly this. This recipe is very similar to the Server-side routing recipe, but there are some pitfalls when redirecting all of the traffic over a VPN tunnel.
Getting ready
The network layout used in this recipe is the same as in the Server-side routing recipe.
This recipe uses the PKI files created in the first recipe of this chapter. Install OpenVPN 2.3.9 or higher on two computers. Make sure the computers are ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.