Getting OpenVPN OVPN File from CentOS7 Server

We already have OpenVPN running on our CentOS 7 server. To set up a new client on a remote QNAP I wanted to get a better way of getting the client config files from the server

yum -y install https://as-repository.openvpn.net/as-repo-centos7.rpm
yum -y install openvpn-as 

Set a new password for openvpn user:
passwd openvpn

Access the web interface using to download a client file (I downloaded the Linux file):
https://a.b.c.d:943/

Use https://a.b.c.d:943/admin for administration


In the QNAP I loaded the OpenVPN by adding the profile and typing in the username password