How to install OpenVPN Access Server on CentOS 7

A VPN or Virual Private Networkis a secure tunnel between two devices to add security and privacy to private and public networks. All VPN connection is encrypted to ensure all of the data you are sending and receiving is secured from spying eyes. OpenVPN is an open source software which let you tunnel any IP sub-network or virtual Ethernet adapter over a single UDP or TCP port, and I’m going to…

How to install OpenVPN Access Server OpenVPN-AS on CentOS 6

OpenVPN is an open souce software which let you tunnel any IP subnetwork or virual ethernet adapter over a single UDP or TCP port. Similar to Microsoft’s VPN protocol, OpenVPN also supports L2TP/IPsec and SSTP (many VPN businesses still using old flawed PPTP protocol).

OpenVPN comes with two versions Access Server and community version. There are few differences between OpenVPN Access Server and…