SoftEther VPN Manual

SoftEther VPN Server delivers a powerful, open-source enterprise VPN solution developed by University of Tsukuba, Japan.

This is the only VPN server that simultaneously supports six protocols (SSL-VPN, OpenVPN, L2TP/IPsec, MS-SSTP, L2TPv3/IPsec, EtherIP/IPsec), providing unprecedented deployment flexibility while delivering 4-13x superior performance compared to commercial solutions.

The perfect choice for businesses that demand data localization compliance, enterprise-grade security, and effortless scalability to 4,096 concurrent sessions - all with zero licensing limits.