Understand VPN protocols, encryption boundaries, privacy controls, network transport, connection behavior, test methods, and the limitations of technical claims.
VPN Information
Sola is SingLink's next-generation, in-house VPN transport protocol, created by redesigning the core transport architecture on the foundation of SingLink 2.0, with a focus on effective throughput, low latency, low packet loss, sustained performance, and network adaptability.
VPN Information
VLESS can no longer be summarized simply as a protocol with no encryption. This evidence-led guide separates the roles of VLESS Encryption, TLS, REALITY, XTLS Vision, XHTTP, XUDP, multiplexing, FinalMask, Browser Dialer, and AnyTLS—and identifies what each layer does not provide.
VPN Information
SingLink 2.0 is the official network transport protocol developed in-house by SingLinkVPN, not a client software version. This guide explains identity verification, DNS handling, smart routing, encrypted sessions, TCP and UDP encapsulation, connection health checks, exception recovery, and technical differences from other protocols.
