How to install and configure OpenVPN server on CentOS

OpenVPN is one of the open source applications that allows you to create your own Virtual Private Network. We are not going to cover all the topics regarding VPNs, but for short these are used to transfer data from point A to point B in a secure way. Of course this allows us to bypass …

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How to install a PPTP Server

A couple of days ago I had to install a Point-to-Point Tunneling Protocol (PPTP) Server on a Centos 5.6 distribution (was a favor for a friend). In this case it is used to create a simple Virtual Private Network (VPN) to tunnel all the traffic through the server’s internet connection. 1. Make sure that you …

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