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- #OPENVPN ACCESS SERVER FREE ON UBUNTU HOW TO#
- #OPENVPN ACCESS SERVER FREE ON UBUNTU INSTALL#
- #OPENVPN ACCESS SERVER FREE ON UBUNTU UPDATE#
- #OPENVPN ACCESS SERVER FREE ON UBUNTU MANUAL#
To save us from having to renew & reinstall them manual we can create a simple bash script and schedule it using cron which is a time-based job scheduler. If you click on the lock & certificate you will be presented with the following window providing certificate information (Figure 4): Figure 4 Step 3: AUTOMATE EVERYTHING!Īs mentioned previously in this guide, Lets Encrypt certificates expire every 3 months. If everything is successful you should be able to browse and have a secure login page with no certificate errors (Figure 3). usr/local/openvpn_as/scripts/sacli start usr/local/openvpn_as/scripts/sacli -key "cs.cert" -value_file "/etc/letsencrypt/live//fullchain.pem" ConfigPut #Install certificates & restart server /usr/local/openvpn_as/scripts/sacli -key "cs.priv_key" -value_file "/etc/letsencrypt/live//privkey.pem" ConfigPut
#OPENVPN ACCESS SERVER FREE ON UBUNTU INSTALL#
The following commands will install the certificates into the OpenVPN database: As you have to renew Lets Encrypt certificates every three months we need to use the command line to ensure everything can be automated (step 3). OpenVPN access server requires the certificates to be installed in it’s database, this can be done through the web interface or via the command line.
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1194 UDPĨ0 TCP - (This will be used for generating SSL certificates in step 2.) Step 2: Obtain certificates & install them on the serverĬertbot is an easy to use client that fetches a certificate from Let’s Encrypt and deploys it to a server. To ensure you can access your Open VPN Server from outside you will need to forward the following ports on your firewall. Figure 1Ĭlick save at the bottom and then ‘update running server’ (Figure 2) Figure 2 On the portal go to: Configuration > Network Settings and change hostname to your domain name () as shown in Figure 1. This will be resolved in the following steps. We then need to login to the admin portal ( You will get an ‘not secure’ warning as the server is currently running on self-signed certificates. Once installation is completed we need to create a password for the user ‘openvpn’ using the command: passwd openvpn
#OPENVPN ACCESS SERVER FREE ON UBUNTU UPDATE#
A computer running linux (Open VPN access server has not been built for ARM therefore it cannot be a raspberry pi), the internal server/computer will need a static IP to ensure there are no port forwarding issues.Īll of the commands in this guide will need to be run as ‘root (sudo -s) ’ apt update & apt -y install ca-certificates wget net-tools gnupgwget -qO - | apt-key add -echo “deb bionic main”>/etc/apt//openvpn-as-repo.listapt update & apt -y install openvpn-asįor more information on other distributions the information can be found here:.A domain name pointing to your external IP, I will be using ‘ ’.
#OPENVPN ACCESS SERVER FREE ON UBUNTU HOW TO#
In this guide I am going to show you how to configure the access server, generate certificates for your domain & automatically renew them every 3 months. It is commercial software however the ‘free’ license allows for 2 concurrent connections. OpenVPN access server is a tool that allows for the rapid installation & configuration of a VPN server.