...It supports both unattended installation with default settings and interactive setup for customization, allowing users to tailor parameters such as ports, protocols, and DNS servers. The script generates client configuration files that can be used to connect devices across multiple platforms, including Windows, macOS, iOS, and Android. It also includes functionality for managing users and certificates, giving administrators control over access and security. OpenVPN is known for its flexibility and robustness, making this script suitable for both personal and professional use cases. Performance tuning is incorporated to ensure stable and efficient operation.