OpenVPN

Do you want to know what OpenVPN is and how to use it? OpenVPN Server — is a convenient solution for organizing secure access to private and public resources via VPN. The system provides an intuitive web interface for configuring and managing the server. By using the OpenVPN server and the OpenVPN service, you can create a secure connection that offers high flexibility, scalability, and compatibility with various platforms. OpenVPN supports multiple authentication systems and can be integrated into corporate infrastructures, including OpenVPN Cloud. It is compatible with OpenVPN for Windows, OpenVPN for Ubuntu, OpenVPN for Linux Ubuntu, and other systems.

Advantages of OpenVPN Server

• Compatibility with a wide range of devices and platforms:

  • The official OpenVPN Connect client supports Windows, macOS, iOS, Android, and ChromeOS.

  • The open-source client is available for Linux, FreeBSD, and other operating systems, including OVPN Linux, Debian OpenVPN, and Fedora OpenVPN.

• Variety of authentication systems:

  • Local authentication system managed through the web interface.

  • Integration with PAM, LDAP, RADIUS, SAML, and other custom solutions.

• Ease of use and high level of trust:

  • The use of the OpenVPN protocol is recognized worldwide for its reliability and affordable OpenVPN pricing.

  • A user-friendly interface for managing users and configuration makes it easy to understand how to use OpenVPN and set up an OpenVPN network.

Steps to deploy OpenVPN Server

1. Deploy the OpenVPN server

• Use a server from the Marketplace for quick deployment.

• After creating the server, instructions with connection details will appear in your personal account. Access data will also be sent to your email address. The user password is saved in the file /root/.password_credentials on the server.
   

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To view your access credentials for OpenVPN, run the command:
  

cat /root/.password_credentials

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2. Accessing the web interface
  

Open a browser and enter the server's IP address, for example: http://11.22.33.44/

If the browser gives a warning about the SSL certificate, ignore it and confirm the transition.

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3. Authorization

Use the credentials to log in:

• Username: Administrator.

• Password: specified in the instructions received during deployment.

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Configuring OpenVPN Server through the web interface

1. Adding a new user

In the control panel, select the option to add a new VPN user.
Specify a username, for example, User, and click Create User.

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2. Downloading the connection key

After creating the user, the interface will provide the option to download the configuration file (key) in .ovpn format.
Click the download arrow button to save the file. This file will be needed to connect to the server.

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3. Installing the OpenVPN client

On the main page of the web interface, select the OpenVPN client that corresponds to your operating system:

Windows, macOS, iOS, Android, Linux, or other supported platforms.
Download and install the client on your device.

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4. Importing the key and connecting

After installing the client:

• Import the downloaded configuration file user.ovpn.

Activate the VPN connection.

After a successful connection, the device will receive a new IP address corresponding to your OpenVPN server.

Security:

Use complex passwords for accounts.
Regularly update the OpenVPN server and client to enhance security.
Flexibility in configuration:

Configure additional authentication options (e.g., via LDAP or RADIUS) if using a corporate infrastructure.

Scalability:

OpenVPN is suitable for both small networks and large corporate solutions.

Conclusion

In conclusion, OpenVPN Server provides a simple and powerful solution for organizing secure VPN access. With compatibility across various devices and flexibility in authentication configuration, it easily integrates into any infrastructure, whether it is OpenVPN on Debian, OpenVPN on Fedora, or OpenVPN on Ubuntu. By following the steps provided, you can quickly set up the server and connect users. OpenVPN Server — is a reliable choice for ensuring privacy and security online, providing quality OpenVPN service at an affordable OpenVPN price.