Что выбрать? | Разбор транспортов VLESS

What exactly is VLESS, what transports does it use, what does DPI detect, and why might the same configuration work for one user but fail for another immediately after connecting? In this video, we'll break down the layers in simple terms: VLESS as a proxy protocol, RAW/XHTTP/gRPC/WebSocket/HTTPUpgrade/mKCP as transports, TLS/REALITY as a security layer, and Vision as a flow mode. RFN VPN: Telegram bot: @RFN_VPN_BOT Website: https://rfn.best/cabinet Fast VPN for 99 rubles/month: YouTube, Discord, games; connect via website or Telegram bot; bypasses whitelists; disable fragmentation and mux when testing. Let's break it down in simple terms: why VLESS itself doesn't make traffic invisible; How does a proxy protocol differ from a transport protocol? Why is REALITY not a transport protocol? What are TLS, REALITY, and Vision? What DPI actually sees: SNI, ALPN, TLS fingerprint, packet sizes, and timings? When can RAW + REALITY/TLS + Vision be a fast option? Why does direct RAW handle IP blocking poorly? How does REALITY work and why is a target needed? Why does Vision intercept UDP 443? How does WebSocket differ from HTTPUpgrade? Where is gRPC appropriate? Why XHTTP / SplitHTTP looks like a strong option today? Where can mKCP be useful? Why the best transport protocol can't be chosen without testing on a specific network. Timestamps: 00:00 Why one config works differently 00:08 Briefly: what is VLESS 00:23 Transports, TLS, REALITY, and Vision 00:35 Why REALITY is not a transport 00:48 RFN VPN for 99 ₽ 01:05 Three layers: protocol, transport, security 01:36 TLS, REALITY, and Vision by layer 01:58 What DPI sees 02:42 VLESS as a thin layer 03:24 RAW: the fast, direct path 04:09 REALITY without myths 04:46 Vision: VLESS flow mode 05:20 Vision and UDP 443 06:20 WebSocket and HTTPUpgrade 07:00 gRPC over HTTP/2 07:41 XHTTP / SplitHTTP 08:40 mKCP 09:02 What Choosing in practice 09:47 Bottom line: VLESS is not the whole VPN This video is educational and explains how network technologies work. #VLESS #Xray #DPI #VPN #REALITY #XHTTP #Vision #gRPC #WebSocket #mKCP #TLS #transport