> For the complete documentation index, see [llms.txt](https://spacecore.gitbook.io/wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://spacecore.gitbook.io/wiki/en/vpn-and-privacy/openvpn-easy.md).

# OpenVPN \[Easy]

## Entry

OpenVPN is one of the most popular and reliable private virtual network (VPN) solutions. This product provides a high level of encryption and customization flexibility, making it an ideal choice for both individual users and corporate networks.

{% hint style="success" %}
This instruction uses Ubuntu 20.04 The script works on all current versions of Ubuntu, Debian, AlmaLinux, Rocky Linux, CentOS and Fedora.
{% endhint %}

{% hint style="info" %}
Recommended Specifications.

CPU: 1 vCore\
RAM: 512 MB\
Storege: 1 GB\
Network speed: 100Mbps+\
\
This information is referenced and does not require much attention, as any available plan is appropriate for using OpenVPN on our virtual servers.
{% endhint %}

## Connect to the server

Connect to your server. If necessary, you can use our [detailed instructions](https://wiki.spacecore.pro/vds-dedicated/how-to-use-vps-vds#connect) to perform this operation.

## Installing OpenVPN

You may not have seen such an easy way to install OpenVPN 😎

It is enough to enter this command in the console of your server, after which the installation will be automatic.

```
apt-get update; rm openvpn-install.sh; wget https://mirror.spacecore.info/scripts/openvpn-install.sh && bash openvpn-install.sh
```

At the end you will see the following text.

<figure><img src="/files/VDsr69ZbntQ6n5pEOIHa" alt=""><figcaption></figcaption></figure>

The first configuration file created by default is called «**spacecore**.**ovpn**» and is located in the main directory. You can upload it to your device with sFTP. About how to connect via sFTP, in more detail in the section «[Data transfer via sFTP](https://wiki.spacecore.pro/vds-dedicated/how-to-use-vps-vds#connect)».

This configuration file is versatile and is suitable for adding a profile to any device that supports OpenVPN.

## Setting

### For Windows

You can download OpenVPN for Windows [from](https://openvpn.net/community-downloads/).

After adding the client, it is possible to follow the link and also using the file. For example, use the second option. It is enough to transfer or choose manually «**spacecore**.**ovpn**» file which you have downloaded from your server.

<figure><img src="/files/Myh3rSlx9eZHLz4JOIUz" alt=""><figcaption></figcaption></figure>

Next, make the connection. Great!

<figure><img src="/files/DHIqtEgoG6un8a0pW4ib" alt=""><figcaption></figcaption></figure>

### For IOS / Android

The connection is made using the OpenVPN mobile app, which is available in both the [App Store](https://apps.apple.com/us/app/openvpn-connect-openvpn-app/id590379981) and the [Play Market](https://play.google.com/store/apps/details?id=net.openvpn.openvpn).

<figure><img src="/files/QIWWzcyflYdekyrLILeo" alt=""><figcaption></figcaption></figure>

## Add users

How do I add other users to your VPN? To do this, I need to rerun the already loaded script.

```
bash openvpn-install.sh
```

You’ll see the message that OpenVPN is already installed and a list of possible actions. Enter «**1**», then enter the name for the new user, for example «**friend**».

{% hint style="info" %}
Send by button «**Enter**».
{% endhint %}

<figure><img src="/files/9x4YcGjnv1qb1aAejgiw" alt=""><figcaption></figcaption></figure>

Next, a new configuration file will be created. It should be used identically as the file that was generated the first time.

<figure><img src="/files/reROa2acIsCh96XMhz0A" alt=""><figcaption></figcaption></figure>