SoftEther VPN on OpenWRT in a virtual environment using VirtualBox

Abstract

This article provides a comprehensive guide on installing and configuring a SoftEther VPN server on an OpenWRT platform, deployed within an Oracle VirtualBox virtual machine. It outlines the step-by-step process of setting up the virtual environment, installing the necessary packages, and configuring network settings to ensure a secure and stable VPN connection. The guide begins with an overview of OpenWRT’s capabilities and the benefits of using SoftEther VPN, particularly for small businesses and individual users seeking to establish a private, encrypted network. The article delves into the specifics of preparing the OpenWRT environment on VirtualBox, including network interface configurations, firewall adjustments, and the installation of SoftEther VPN components. It also covers the configuration of the VPN server, including user management, encryption settings, and firewall rules to secure the connection against unauthorized access. The importance of using a VPN for secure remote access to network resources is highlighted, especially in today’s increasingly remote and distributed work environments. The configuration process is presented in a clear, step-by-step manner, making it accessible even to users with limited experience in network administration. Practical tips are provided to troubleshoot common issues that may arise during the setup process, such as connectivity problems or conflicts with existing network configurations. Additionally, the article discusses best practices for maintaining and monitoring the VPN server once it is operational, ensuring ongoing security and performance. By following this guide, readers will be equipped with the knowledge and tools needed to deploy a functional and secure SoftEther VPN server on an OpenWRT platform, enabling them to create a robust and private network solution. This can be particularly valuable for organizations looking to provide secure remote access to employees, or for individuals seeking to protect their online activities and personal data. The article concludes with a discussion on the potential scalability of this setup and suggestions for further customization based on specific user needs.

Keywords

• openwrt
• virtual machine
• oracle virtualbox
• operating system
• softether vpn
• vpn